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Treatment Tracker

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $1,261 per patient in 2014.
They performed about 95 services per patient. Here’s how this provider compares.
Number of
Patients
427
Rank: 106th
out of 188 providers in this state & specialty
Services
Performed
62,943
Rank: 75th
out of 188 providers in this state & specialty
Avg Services
Per Patient
147.4 This Provider
Avg 95
Total Paid
by Medicare
$758K
Rank: 81st
out of 188 providers in this state & specialty
Avg Paid
Per Patient
$1,775 This Provider
Avg $1,261

Note: About 81% of this provider’s Medicare payments were for drugs administered in her office.
This is intended to reimburse the provider for purchasing the drugs, plus an additional percentage for overhead.

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 her Part B patients.

Who Patients See Before and After This Provider

Providers often refer their patients to a small network of other providers and organizations. Here’s who patients saw the most patients within 30 days before or after this provider in 2014.

Patients saw before

AMY IRWIN M.D.

Patients saw after

This Provider's Services

This provider performed 116 different services in 2014
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
drug
DRUGS

Injection, darbepoetin alfa, 1 microgram (non-esrd use)

Service Code: J0881
Performed in an office
10,600
times performed,
17% of her services

1st 1st

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

12
patients got this service, 3% of her patients
2.8
average number of visits a patient made for this service
(Peers: 2.7)
$180,200an average of $17 per time performed $30,952
an average of $3 per time performed
drug
DRUGS

Injection, dexamethasone sodium phosphate, 1mg

Service Code: J1100
Performed in an office
1,864
times performed,
3% of her services

2nd 7th

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

40
patients got this service, 9% of her patients
4.3
average number of visits a patient made for this service
(Peers: 3.3)
$1,864an average of $1 per time performed $186
an average of $0 per time performed
drug
DRUGS

Injection, granisetron hydrochloride, 100 mcg

Service Code: J1626
Performed in an office
980
times performed,
2% of her services

3rd 17th

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

21
patients got this service, 5% of her patients
4.6
average number of visits a patient made for this service
(Peers: 2.7)
$24,500an average of $25 per time performed $304
an average of $0 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
910
times performed,
1% of her services

4th 14th

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

294
patients got this service, 69% of her patients
3.1
average number of visits a patient made for this service
(Peers: 3.7)
$31,850an average of $35 per time performed $9,146
an average of $10 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
770
times performed,
1% of her services

5th 16th

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

281
patients got this service, 66% of her patients
2.7
average number of visits a patient made for this service
(Peers: 2.8)
$14,630an average of $19 per time performed $2,210
an average of $3 per time performed
drug
DRUGS

Injection, palonosetron hcl, 25 mcg

Service Code: J2469
Performed in an office
720
times performed,
1% of her services

6th 12th

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

23
patients got this service, 5% of her patients
3.1
average number of visits a patient made for this service
(Peers: 2.9)
$75,182an average of $104 per time performed $11,052
an average of $15 per time performed
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
555
times performed,
0.88% of her services

7th 18th

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

231
patients got this service, 54% of her patients
2.4
average number of visits a patient made for this service
(Peers: 2)
$82,140an average of $148 per time performed $28,888
an average of $52 per time performed
medical
MEDICINE

Injection of different drug or substance into a vein for ... +

Injection of different drug or substance into a vein for therapy, diagnosis, or prevention ×

Service Code: 96375
Performed in an office
443
times performed,
0.7% of her services

8th 25th

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

54
patients got this service, 13% of her patients
3.8
average number of visits a patient made for this service
(Peers: 2.9)
$62,020an average of $140 per time performed $7,562
an average of $17 per time performed
drug
DRUGS

Injection, iron dextran, 50 mg

Service Code: J1750
Performed in an office
352
times performed,
0.56% of her services

9th 38th

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

13
patients got this service, 3% of her patients
1
average number of visits a patient made for this service
(Peers: 1.4)
$15,136an average of $43 per time performed $3,316
an average of $9 per time performed
medical
MEDICINE

Injection beneath the skin or into muscle for therapy, di... +

Injection beneath the skin or into muscle for therapy, diagnosis, or prevention ×

Service Code: 96372
Performed in an office
261
times performed,
0.41% of her services

10th 29th

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

68
patients got this service, 16% of her patients
3.7
average number of visits a patient made for this service
(Peers: 3)
$24,273an average of $93 per time performed $4,826
an average of $18 per time performed
medical
MEDICINE

Infusion of chemotherapy into a vein up to 1 hour

Service Code: 96413
Performed in an office
219
times performed,
0.35% of her services

11th 28th

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

50
patients got this service, 12% of her patients
4.4
average number of visits a patient made for this service
(Peers: 3.5)
$150,234an average of $686 per time performed $22,266
an average of $102 per time performed
medical
MEDICINE

Infusion into a vein for therapy, prevention, or diagnosis +

Infusion into a vein for therapy, prevention, or diagnosis ×

Service Code: 96366
Performed in an office
182
times performed,
0.29% of her services

12th 62nd

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

20
patients got this service, 5% of her patients
5.3
average number of visits a patient made for this service
(Peers: 1.9)
$17,654an average of $97 per time performed $2,606
an average of $14 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
140
times performed,
0.22% of her services

13th 20th

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

88
patients got this service, 21% of her patients
1.6
average number of visits a patient made for this service
(Peers: 2.3)
$31,360an average of $224 per time performed $10,983
an average of $78 per time performed
medical
MEDICINE

Infusion into a vein for therapy, prevention, or diagnosi... +

Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour ×

Service Code: 96365
Performed in an office
135
times performed,
0.21% of her services

14th 44th

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

33
patients got this service, 8% of her patients
4.1
average number of visits a patient made for this service
(Peers: 2.2)
$41,040an average of $304 per time performed $7,024
an average of $52 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610
Performed in an office
126
times performed,
0.2% of her services

15th 55th

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

24
patients got this service, 6% of her patients
5.3
average number of visits a patient made for this service
(Peers: 5.1)
$3,654an average of $29 per time performed $663
an average of $5 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
126
times performed,
0.2% of her services

16th 63rd

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

51
patients got this service, 12% of her patients
2.5
average number of visits a patient made for this service
(Peers: 1.8)
$11,088an average of $88 per time performed $3,985
an average of $32 per time performed
drug
NA

Injection, zoledronic acid, 1 mg

Service Code: J3489
Performed in an office
121
times performed,
0.19% of her services

17th 37th

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

17
patients got this service, 4% of her patients
1.8
average number of visits a patient made for this service
(Peers: 2.2)
$55,782an average of $461 per time performed $6,867
an average of $57 per time performed
drug
DRUGS

Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg

Service Code: J3420
Performed in an office
112
times performed,
0.18% of her services

18th 85th

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

20
patients got this service, 5% of her patients
5.6
average number of visits a patient made for this service
(Peers: 2.9)
$784an average of $7 per time performed $178
an average of $2 per time performed
medical
MEDICINE

Infusion of chemotherapy into a vein

Service Code: 96415
Performed in an office
78
times performed,
0.12% of her services

19th 42nd

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

22
patients got this service, 5% of her patients
2.7
average number of visits a patient made for this service
(Peers: 2.5)
$12,168an average of $156 per time performed $1,679
an average of $22 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 15 minutes ... +

Subsequent hospital inpatient care, typically 15 minutes per day ×

Service Code: 99231
Performed in a facility
75
times performed,
0.12% of her services

20th 53rd

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

42
patients got this service, 10% of her patients
1.8
average number of visits a patient made for this service
(Peers: 1.8)
$8,625an average of $115 per time performed $2,327
an average of $31 per time performed
medical
MEDICINE

Hydration infusion into a vein 31 minutes to 1 hour

Service Code: 96360
Performed in an office
61
times performed,
0.1% of her services

21st 77th

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

16
patients got this service, 4% of her patients
3.8
average number of visits a patient made for this service
(Peers: 1.9)
$15,189an average of $249 per time performed $2,665
an average of $44 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
61
times performed,
0.1% of her services

22nd 35th

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

39
patients got this service, 9% of her patients
1.6
average number of visits a patient made for this service
(Peers: 2.2)
$9,577an average of $157 per time performed $3,355
an average of $55 per time performed
drug
DRUGS

Infusion, normal saline solution, sterile (500 ml=1 unit) +

Infusion, normal saline solution, sterile (500 ml=1 unit) ×

Service Code: J7040
Performed in an office
61
times performed,
0.1% of her services

23rd 97th

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

11
patients got this service, 3% of her patients
4.5
average number of visits a patient made for this service
(Peers: 2.4)
$1,159an average of $19 per time performed $31
an average of $1 per time performed
medical
MEDICINE

Infusion of different chemotherapy drug or substance into... +

Infusion of different chemotherapy drug or substance into a vein up to 1 hour ×

Service Code: 96417
Performed in an office
56
times performed,
0.09% of her services

24th 46th

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

17
patients got this service, 4% of her patients
3.2
average number of visits a patient made for this service
(Peers: 2.6)
$18,704an average of $334 per time performed $2,664
an average of $48 per time performed
drug
DRUGS

Injection, diphenhydramine hcl, up to 50 mg

Service Code: J1200
Performed in an office
56
times performed,
0.09% of her services

25th 41st

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

28
patients got this service, 7% of her patients
1.9
average number of visits a patient made for this service
(Peers: 2.8)
$224an average of $4 per time performed $27
an average of $0 per time performed
medical
DRUGS

Unclassified drugs

Service Code: J3490
Performed in an office
55
times performed,
0.09% of her services

26th 60th

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

30
patients got this service, 7% of her patients
1.8
average number of visits a patient made for this service
(Peers: 2.6)
$495an average of $9 per time performed $34
an average of $1 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
51
times performed,
0.08% of her services

27th 81st

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

50
patients got this service, 12% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$17,583an average of $345 per time performed $6,108
an average of $120 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 35 minutes ... +

Subsequent hospital inpatient care, typically 35 minutes per day ×

Service Code: 99233
Performed in a facility
50
times performed,
0.08% of her services

28th 47th

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

36
patients got this service, 8% of her patients
1.4
average number of visits a patient made for this service
(Peers: 2.2)
$11,600an average of $232 per time performed $4,067
an average of $81 per time performed
drug
DRUGS

Injection, pegfilgrastim, 6 mg

Service Code: J2505
Performed in an office
49
times performed,
0.08% of her services

29th 69th

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

21
patients got this service, 5% of her patients
2.3
average number of visits a patient made for this service
(Peers: 1.9)
$569,681an average of $11,626 per time performed $125,495
an average of $2,561 per time performed
medical
MEDICINE

Infusion into a vein for therapy prevention or diagnosis ... +

Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour ×

Service Code: 96367
Performed in an office
48
times performed,
0.08% of her services

30th 23rd

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

23
patients got this service, 5% of her patients
1.8
average number of visits a patient made for this service
(Peers: 3.3)
$7,296an average of $152 per time performed $1,112
an average of $23 per time performed
drug
DRUGS

Infusion, normal saline solution , 1000 cc

Service Code: J7030
Performed in an office
37
times performed,
0.06% of her services

31st 73rd

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

11
patients got this service, 3% of her patients
3.3
average number of visits a patient made for this service
(Peers: 2.2)
$703an average of $19 per time performed $35
an average of $1 per time performed
medical
MEDICINE

Hydration infusion into a vein

Service Code: 96361
Performed in an office
32
times performed,
0.05% of her services

32nd 67th

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

11
patients got this service, 3% of her patients
1.9
average number of visits a patient made for this service
(Peers: 2.1)
$2,336an average of $73 per time performed $370
an average of $12 per time performed
medical
PATHOLOGY AND LABORATORY

Urinalysis, manual test

Service Code: 81002
Performed in an office
28
times performed,
0.04% of her services

33rd 109th

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

14
patients got this service, 3% of her patients
2
average number of visits a patient made for this service
(Peers: 2.4)
$420an average of $15 per time performed $96
an average of $3 per time performed
drug
DRUGS

Injection, methylprednisolone sodium succinate, up to 125 mg +

Injection, methylprednisolone sodium succinate, up to 125 mg ×

Service Code: J2930
Performed in an office
26
times performed,
0.04% of her services

34th 141st

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

14
patients got this service, 3% of her patients
1
average number of visits a patient made for this service
(Peers: 1.5)
$520an average of $20 per time performed $52
an average of $2 per time performed
medical
EVALUATION AND MANAGEMENT

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

Established patient office or other outpatient, visit typically 40 minutes ×

Service Code: 99215
Performed in an office
25
times performed,
0.04% of her services

35th 39th

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

19
patients got this service, 4% of her patients
1.3
average number of visits a patient made for this service
(Peers: 2)
$7,525an average of $301 per time performed $2,648
an average of $106 per time performed
medical
EVALUATION AND MANAGEMENT

Initial hospital inpatient care, typically 70 minutes per... +

Initial hospital inpatient care, typically 70 minutes per day ×

Service Code: 99223
Performed in a facility
23
times performed,
0.04% of her services

36th 75th

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

23
patients got this service, 5% of her patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$9,327an average of $406 per time performed $3,633
an average of $158 per time performed
medical
PROCEDURES

Administration of influenza virus vaccine

Service Code: G0008
Performed in an office
21
times performed,
0.03% of her services

37th 108th

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

21
patients got this service, 5% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$1,174an average of $56 per time performed $520
an average of $25 per time performed
drug
TEMPORARY CODES

Influenza virus vaccine, split virus, when administered t... +

Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use (fluvirin) ×

Service Code: Q2037
Performed in an office
20
times performed,
0.03% of her services

38th 111th

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

20
patients got this service, 5% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$700an average of $35 per time performed $300
an average of $15 per time performed
medical
CARDIOVASCULAR SYSTEM

Collection of blood specimen from a completely implantabl... +

Collection of blood specimen from a completely implantable venous access device ×

Service Code: 36591
Performed in an office
14
times performed,
0.02% of her services

39th 135th

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

11
patients got this service, 3% of her patients
1.3
average number of visits a patient made for this service
(Peers: 1.9)
$896an average of $64 per time performed $232
an average of $17 per time performed
medical
PATHOLOGY AND LABORATORY

Stool analysis for blood

Service Code: 82272
Performed in an office
13
times performed,
0.02% of her services

40th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

12
patients got this service, 3% of her patients
1.1
average number of visits a patient made for this service
$208an average of $16 per time performed $57
an average of $4 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.

Amy J Irwin
Average for Hematology & Oncology Providers in Virginia

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 checkup@propublica.org and we will update your information. If you have other questions about this data, send a note to checkup@propublica.org. 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 2013 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.