Treatment Tracker

The Doctors and Services in Medicare Part B

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $227 per patient in 2015.
They performed about 3 services per patient. Here’s how this provider compares.

Number of
Patients
2,789
Rank: 2nd
out of 253 providers in this state & specialty
Services
Performed
20,386
Rank: 2nd
out of 253 providers in this state & specialty
Avg Services
Per Patient
7.3 This Provider is in the top 10%
Avg 3.1
Total Paid
by Medicare
$802K
Rank: 3rd
out of 253 providers in this state & specialty
Avg Paid
Per Patient
$288 This Provider
Avg $227

How This Provider’s Patients Compare

Doctors often say their patients are sicker or more complex than those of their peers. The measure displayed below, used by the Centers for Medicare and Medicaid Services, takes into account patients’ characteristics to estimate whether they are expected to have above-average Medicare spending. It considers patients’ age, sex, diagnoses from the past year and other factors. This provider’s score below takes into account all of his Part B patients.

This Provider's Services

This provider performed 88 different services in 2015
(41 were redacted as they were performed on less than 11 patients)

All Services

Show Only:

Drug Services
Medical Services
CATEGORY
Description of Service
Times Performed (or Units) This Service's Rank Patients Unique Visits
Per Patient
Billed to Medicare Payments from Medicare
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient visit, typ... +

Established patient office or other outpatient visit, typically 15 minutes ×

Service Code: 99213
Performed in an office
3,705
times performed,
18% of his services

1st 1st

most performed service for this provider most performed service in this state & specialty

2,030
patients got this service, 73% of his patients
1.8
average number of visits a patient made for this service
(Peers: 1.4)
$472,906.20an average of $127.64 per time performed $176,283.90
an average of $47.58 per time performed
medical
CARDIOVASCULAR SYSTEM

Insertion of needle into vein for collection of blood sample +

Insertion of needle into vein for collection of blood sample ×

Service Code: 36415
Performed in an office
2,686
times performed,
13% of his services

2nd 16th

most performed service for this provider most performed service in this state & specialty

1,782
patients got this service, 64% of his patients
1.5
average number of visits a patient made for this service
(Peers: 1.5)
$32,232.00an average of $12.00 per time performed $7,843.12
an average of $2.92 per time performed
medical
PATHOLOGY AND LABORATORY

Complete blood cell count (red cells, white blood cell, p... +

Complete blood cell count (red cells, white blood cell, platelets), automated test ×

Service Code: 85025
Performed in an office
2,099
times performed,
10% of his services

3rd 7th

most performed service for this provider most performed service in this state & specialty

1,610
patients got this service, 58% of his patients
1.3
average number of visits a patient made for this service
(Peers: 1.5)
$67,147.01an average of $31.99 per time performed $21,619.70
an average of $10.30 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, comprehensive group of blood chemicals

Service Code: 80053
Performed in an office
2,011
times performed,
10% of his services

4th 6th

most performed service for this provider most performed service in this state & specialty

1,600
patients got this service, 57% of his patients
1.3
average number of visits a patient made for this service
(Peers: 1.5)
$42,231.00an average of $21.00 per time performed $22,885.18
an average of $11.38 per time performed
medical
PATHOLOGY AND LABORATORY

Pathology examination of tissue using a microscope, inter... +

Pathology examination of tissue using a microscope, intermediate complexity ×

Service Code: 88305
Performed in an office
1,218
times performed,
6% of his services

5th 18th

most performed service for this provider most performed service in this state & specialty

900
patients got this service, 32% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$158,340.00an average of $130.00 per time performed $28,549.92
an average of $23.44 per time performed
medical
DIGESTIVE SYSTEM

Biopsy of the esophagus, stomach, and/or upper small bowe... +

Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope ×

Service Code: 43239
Performed in a facility
879
times performed,
4% of his services

6th 5th

most performed service for this provider most performed service in this state & specialty

872
patients got this service, 31% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$600,137.25an average of $682.75 per time performed $42,095.31
an average of $47.89 per time performed
medical
RADIOLOGY

Ultrasound of abdomen

Service Code: 76700
Performed in an office
772
times performed,
4% of his services

7th 44th

most performed service for this provider most performed service in this state & specialty

405
patients got this service, 15% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$88,679.64an average of $114.87 per time performed $32,385.40
an average of $41.95 per time performed
medical
PATHOLOGY AND LABORATORY

Special stained specimen slides to identify organisms inc... +

Special stained specimen slides to identify organisms including interpretation and report ×

Service Code: 88312
Performed in an office
758
times performed,
4% of his services

8th 46th

most performed service for this provider most performed service in this state & specialty

726
patients got this service, 26% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$84,896.00an average of $112.00 per time performed $36,626.56
an average of $48.32 per time performed
medical
RADIOLOGY

Ultrasound of abdomen

Service Code: 76705
Performed in an office
652
times performed,
3% of his services

9th 55th

most performed service for this provider most performed service in this state & specialty

328
patients got this service, 12% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$67,051.68an average of $102.84 per time performed $19,781.68
an average of $30.34 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient, visit typ... +

Established patient office or other outpatient, visit typically 25 minutes ×

Service Code: 99214
Performed in an office
641
times performed,
3% of his services

10th 2nd

most performed service for this provider most performed service in this state & specialty

568
patients got this service, 20% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.4)
$120,174.68an average of $187.48 per time performed $45,895.60
an average of $71.60 per time performed
medical
DIGESTIVE SYSTEM

Insertion of guide wire with dilation of esophagus using ... +

Insertion of guide wire with dilation of esophagus using an endoscope ×

Service Code: 43248
Performed in a facility
565
times performed,
3% of his services

11th 25th

most performed service for this provider most performed service in this state & specialty

511
patients got this service, 18% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$366,340.35an average of $648.39 per time performed $68,607.95
an average of $121.43 per time performed
medical
PATHOLOGY AND LABORATORY

Ferritin (blood protein) level

Service Code: 82728
Performed in an office
535
times performed,
3% of his services

12th 43rd

most performed service for this provider most performed service in this state & specialty

389
patients got this service, 14% of his patients
1.4
average number of visits a patient made for this service
(Peers: 1.2)
$17,655.00an average of $33.00 per time performed $9,678.15
an average of $18.09 per time performed
medical
DIGESTIVE SYSTEM

Biopsy of large bowel using an endoscope

Service Code: 45380
Performed in a facility
347
times performed,
2% of his services

13th 11th

most performed service for this provider most performed service in this state & specialty

343
patients got this service, 12% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$315,367.48an average of $908.84 per time performed $52,570.50
an average of $151.50 per time performed
medical
PATHOLOGY AND LABORATORY

Stool analysis for blood

Service Code: 82274
Performed in an office
344
times performed,
2% of his services

14th 62nd

most performed service for this provider most performed service in this state & specialty

329
patients got this service, 12% of his patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$13,072.00an average of $38.00 per time performed $7,241.20
an average of $21.05 per time performed
medical
PATHOLOGY AND LABORATORY

Amylase (enzyme) level

Service Code: 82150
Performed in an office
323
times performed,
2% of his services

15th 59th

most performed service for this provider most performed service in this state & specialty

297
patients got this service, 11% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$5,168.00an average of $16.00 per time performed $2,761.65
an average of $8.55 per time performed
medical
PATHOLOGY AND LABORATORY

Lipase (fat enzyme) level

Service Code: 83690
Performed in an office
280
times performed,
1% of his services

16th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

251
patients got this service, 9% of his patients
1.1
average number of visits a patient made for this service
$4,760.00an average of $17.00 per time performed $2,542.40
an average of $9.08 per time performed
drug
TEMPORARY CODES

Low osmolar contrast material, 300-399 mg/ml iodine conce... +

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml ×

Service Code: Q9967
Performed in an office
252
times performed,
1% of his services

17th 4th

most performed service for this provider most performed service in this state & specialty

236
patients got this service, 8% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1)
$25,200.00an average of $100.00 per time performed $30.24
an average of $0.12 per time performed
medical
PROCEDURES

Colorectal cancer screening; colonoscopy on individual at... +

Colorectal cancer screening; colonoscopy on individual at high risk ×

Service Code: G0105
Performed in a facility
250
times performed,
1% of his services

18th 23rd

most performed service for this provider most performed service in this state & specialty

241
patients got this service, 9% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$204,060.00an average of $816.24 per time performed $44,537.50
an average of $178.15 per time performed
medical
DIGESTIVE SYSTEM

Diagnostic examination of large bowel using an endoscope +

Diagnostic examination of large bowel using an endoscope ×

Service Code: 45378
Performed in a facility
176
times performed,
0.86% of his services

19th 21st

most performed service for this provider most performed service in this state & specialty

168
patients got this service, 6% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$141,630.72an average of $804.72 per time performed $24,083.84
an average of $136.84 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, thyroid stimulating hormone (tsh)

Service Code: 84443
Performed in an office
168
times performed,
0.82% of his services

20th 17th

most performed service for this provider most performed service in this state & specialty

159
patients got this service, 6% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.4)
$7,056.00an average of $42.00 per time performed $3,764.88
an average of $22.41 per time performed
medical
RADIOLOGY

Ct scan of abdomen and pelvis with contrast

Service Code: 74177
Performed in an office
149
times performed,
0.73% of his services

21st 60th

most performed service for this provider most performed service in this state & specialty

143
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$61,090.00an average of $410.00 per time performed $22,259.11
an average of $149.39 per time performed
medical
PROCEDURES

Colorectal cancer screening; colonoscopy on individual no... +

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk ×

Service Code: G0121
Performed in a facility
145
times performed,
0.71% of his services

22nd 27th

most performed service for this provider most performed service in this state & specialty

139
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$119,297.30an average of $822.74 per time performed $24,200.50
an average of $166.90 per time performed
medical
PATHOLOGY AND LABORATORY

Cyanocobalamin (vitamin b-12) level

Service Code: 82607
Performed in an office
133
times performed,
0.65% of his services

23rd 39th

most performed service for this provider most performed service in this state & specialty

128
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$5,054.00an average of $38.00 per time performed $2,673.30
an average of $20.10 per time performed
medical
DIGESTIVE SYSTEM

Removal of polyps or growths of large bowel using an endo... +

Removal of polyps or growths of large bowel using an endoscope ×

Service Code: 45385
Performed in a facility
126
times performed,
0.62% of his services

24th 12th

most performed service for this provider most performed service in this state & specialty

122
patients got this service, 4% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$133,261.38an average of $1,057.63 per time performed $27,033.30
an average of $214.55 per time performed
medical
PATHOLOGY AND LABORATORY

Folic acid level

Service Code: 82746
Performed in an office
102
times performed,
0.5% of his services

25th 47th

most performed service for this provider most performed service in this state & specialty

98
patients got this service, 4% of his patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$5,508.00an average of $54.00 per time performed $2,000.22
an average of $19.61 per time performed
medical
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 3... +

New patient office or other outpatient visit, typically 30 minutes ×

Service Code: 99203
Performed in an office
101
times performed,
0.5% of his services

26th 13th

most performed service for this provider most performed service in this state & specialty

101
patients got this service, 4% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$19,094.05an average of $189.05 per time performed $7,247.76
an average of $71.76 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient visit, typ... +

Established patient office or other outpatient visit, typically 10 minutes ×

Service Code: 99212
Performed in an office
80
times performed,
0.39% of his services

27th 22nd

most performed service for this provider most performed service in this state & specialty

73
patients got this service, 3% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.2)
$6,800.00an average of $85.00 per time performed $2,280.00
an average of $28.50 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610
Performed in an office
79
times performed,
0.39% of his services

28th 64th

most performed service for this provider most performed service in this state & specialty

63
patients got this service, 2% of his patients
1.3
average number of visits a patient made for this service
(Peers: 1.8)
$1,185.00an average of $15.00 per time performed $413.96
an average of $5.24 per time performed
medical
RADIOLOGY

Ct scan abdomen before and after contrast

Service Code: 74170
Performed in an office
66
times performed,
0.32% of his services

29th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

64
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
$39,600.00an average of $600.00 per time performed $8,651.28
an average of $131.08 per time performed
medical
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 4... +

New patient office or other outpatient visit, typically 45 minutes ×

Service Code: 99204
Performed in an office
64
times performed,
0.31% of his services

30th 14th

most performed service for this provider most performed service in this state & specialty

64
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$18,021.76an average of $281.59 per time performed $7,178.88
an average of $112.17 per time performed
medical
DIGESTIVE SYSTEM

Diagnostic examination of esophagus, stomach, and/or uppe... +

Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope ×

Service Code: 43235
Performed in a facility
55
times performed,
0.27% of his services

31st 19th

most performed service for this provider most performed service in this state & specialty

53
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$29,658.75an average of $539.25 per time performed $5,165.60
an average of $93.92 per time performed
medical
PATHOLOGY AND LABORATORY

Urine pregnancy test

Service Code: 81025
Performed in an office
52
times performed,
0.26% of his services

32nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

39
patients got this service, 1% of his patients
1.3
average number of visits a patient made for this service
$780.00an average of $15.00 per time performed $433.16
an average of $8.33 per time performed
medical
EVALUATION AND MANAGEMENT

Initial hospital inpatient care, typically 50 minutes per... +

Initial hospital inpatient care, typically 50 minutes per day ×

Service Code: 99222
Performed in a facility
47
times performed,
0.23% of his services

33rd 15th

most performed service for this provider most performed service in this state & specialty

46
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$11,594.90an average of $246.70 per time performed $4,733.84
an average of $100.72 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 25 minutes ... +

Subsequent hospital inpatient care, typically 25 minutes per day ×

Service Code: 99232
Performed in a facility
43
times performed,
0.21% of his services

34th 3rd

most performed service for this provider most performed service in this state & specialty

34
patients got this service, 1% of his patients
1.3
average number of visits a patient made for this service
(Peers: 2.3)
$5,264.92an average of $122.44 per time performed $2,259.65
an average of $52.55 per time performed
medical
PATHOLOGY AND LABORATORY

Liver function blood test panel

Service Code: 80076
Performed in an office
42
times performed,
0.21% of his services

35th 34th

most performed service for this provider most performed service in this state & specialty

41
patients got this service, 1% of his patients
1
average number of visits a patient made for this service
(Peers: 1.5)
$714.00an average of $17.00 per time performed $386.82
an average of $9.21 per time performed
medical
DIGESTIVE SYSTEM

Needle biopsy of liver, accessed through the skin

Service Code: 47000
Performed in a facility
41
times performed,
0.2% of his services

36th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

41
patients got this service, 1% of his patients
1
average number of visits a patient made for this service
$16,400.00an average of $400.00 per time performed $3,085.25
an average of $75.25 per time performed
medical

Destruction of growths on esophagus, stomach, and/or uppe... +

Destruction of growths on esophagus, stomach, and/or upper small bowel using an endoscope ×

Service Code: 43270
Performed in a facility
40
times performed,
0.2% of his services

37th 76th

most performed service for this provider most performed service in this state & specialty

40
patients got this service, 1% of his patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$29,821.20an average of $745.53 per time performed $7,282.00
an average of $182.05 per time performed
medical
RADIOLOGY

Ct scan of abdomen and pelvis

Service Code: 74176
Performed in an office
29
times performed,
0.14% of his services

38th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

29
patients got this service, 1% of his patients
1
average number of visits a patient made for this service
$6,148.00an average of $212.00 per time performed $2,271.86
an average of $78.34 per time performed
medical
PATHOLOGY AND LABORATORY

Bilirubin level

Service Code: 82248
Performed in an office
23
times performed,
0.11% of his services

39th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

22
patients got this service, 0.79% of his patients
1
average number of visits a patient made for this service
$805.00an average of $35.00 per time performed $180.55
an average of $7.85 per time performed
medical
RADIOLOGY

Ultrasound of pelvis

Service Code: 76856
Performed in an office
22
times performed,
0.11% of his services

40th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

12
patients got this service, 0.43% of his patients
1
average number of visits a patient made for this service
$3,600.08an average of $163.64 per time performed $623.04
an average of $28.32 per time performed
medical
DIGESTIVE SYSTEM

Diagnostic examination of large bowel using an endoscope +

Diagnostic examination of large bowel using an endoscope ×

Service Code: 45330
Performed in a facility
20
times performed,
0.1% of his services

41st 100th

most performed service for this provider most performed service in this state & specialty

20
patients got this service, 0.72% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$5,624.00an average of $281.20 per time performed $828.60
an average of $41.43 per time performed
medical
RADIOLOGY

Ct scan abdomen with contrast

Service Code: 74160
Performed in an office
19
times performed,
0.09% of his services

42nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

19
patients got this service, 0.68% of his patients
1
average number of visits a patient made for this service
$8,360.00an average of $440.00 per time performed $2,139.78
an average of $112.62 per time performed
medical
PATHOLOGY AND LABORATORY

Acute hepatitis panel

Service Code: 80074
Performed in an office
17
times performed,
0.08% of his services

43rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

17
patients got this service, 0.61% of his patients
1
average number of visits a patient made for this service
$1,819.00an average of $107.00 per time performed $999.26
an average of $58.78 per time performed
medical
RADIOLOGY

Ct scan chest with contrast

Service Code: 71260
Performed in an office
16
times performed,
0.08% of his services

44th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

15
patients got this service, 0.54% of his patients
1.1
average number of visits a patient made for this service
$6,480.00an average of $405.00 per time performed $1,328.32
an average of $83.02 per time performed
medical
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 2... +

New patient office or other outpatient visit, typically 20 minutes ×

Service Code: 99202
Performed in an office
15
times performed,
0.07% of his services

45th 33rd

most performed service for this provider most performed service in this state & specialty

15
patients got this service, 0.54% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$2,053.05an average of $136.87 per time performed $703.20
an average of $46.88 per time performed
medical
DIGESTIVE SYSTEM

Injections of large bowel using an endoscope

Service Code: 45381
Performed in a facility
12
times performed,
0.06% of his services

46th 82nd

most performed service for this provider most performed service in this state & specialty

12
patients got this service, 0.43% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$11,658.96an average of $971.58 per time performed $258.12
an average of $21.51 per time performed
medical
RADIOLOGY

Ct scan chest

Service Code: 71250
Performed in an office
12
times performed,
0.06% of his services

47th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in TN perform this service

12
patients got this service, 0.43% of his patients
1
average number of visits a patient made for this service
$3,900.00an average of $325.00 per time performed $1,013.16
an average of $84.43 per time performed

Office Visits

Medicare reimburses office visits using a five-point scale, with five being the most intensive and costly. The chart below shows what percentage of this provider’s office visits were reimbursed at each level. A higher than average proportion of costly visits is not necessarily an indication of a problem, but it may be worth asking about.

Hover over each slice to see percentage breakdown.

Bob T Souder
Average for Gastroenterology Providers in Tennessee

Notes: Medicare redacted this data for any services provided to fewer than 11 patients. The contact information listed above is the most current we have for this provider. The services listed on this page may have been delivered at a previous address or as part of a different practice.

Incorrect Info? If you are a provider and you believe your address is incorrect, check the listing you created on the National Provider Identifier registry. If you change your listing, send a note to [email protected] and we will update your information. If you have other questions about this data, send a note to [email protected]. Here's a link to Medicare's data on this provider.

Sources: Centers for Medicare and Medicaid Services, National Plan and Provider Enumeration System, American Medical Association

Services that begin with a letter come from CMS. All other codes and descriptions of the medical procedures are from the Current Procedural Terminology (CPT®) code set, copyright 2015 American Medical Association. All rights reserved. Where practical, AMA’s consumer friendly translation of the CPT descriptor was used. ProPublica has received permission from the AMA to use these codes on this site.

Read our methodology.