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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, $335 per patient in 2012.
They performed about 5 services per patient. Here’s how this provider compares.
Number of
Patients
237
Rank: 11th
out of 20 providers in this state & specialty
Services
Performed
2,003
Rank: 5th
out of 20 providers in this state & specialty
Avg Services
Per Patient
8.5 This Provider is in the top 10%
Avg 5.4
Total Paid
by Medicare
$104K
Rank: 9th
out of 20 providers in this state & specialty
Avg Paid
Per Patient
$438 This Provider is in the top 10%
Avg $335

Office Visits

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Top Billing

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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.

Johnny C. Lim
Average for Internal Medicine Providers in Guam

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, from Jan. 2012 to June 2013.

Patients saw before

Johnny C. Lim

Patients saw after

This Provider's Services

This provider performed 19 different services in 2012
CATEGORY
Description of Service
Times Performed (or Units) This Service's Rank Patients Unique Visits
Per Patient
Billed to Medicare Payments from Medicare
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
581
times performed,
29% of his services

1st 2nd

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

197
patients got this service, 83% of his patients
2.9
average number of visits a patient made for this service
(Peers: 2.3)
$65,072an average of $112 per time performed $39,508
an average of $68 per time performed
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
419
times performed,
21% of his services

2nd 1st

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

171
patients got this service, 72% of his patients
2.5
average number of visits a patient made for this service
(Peers: 2.5)
$31,844an average of $76 per time performed $17,598
an average of $42 per time performed
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
188
times performed,
9% of his services

3rd 5th

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

29
patients got this service, 12% of his patients
2.2
average number of visits a patient made for this service
(Peers: 2.9)
$19,364an average of $103 per time performed $15,604
an average of $83 per time performed
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
174
times performed,
9% of his services

4th 3rd

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

26
patients got this service, 11% of his patients
2
average number of visits a patient made for this service
(Peers: 3.2)
$12,528an average of $72 per time performed $9,918
an average of $57 per time performed
PROCEDURES

Administration of influenza virus vaccine

Service Code: G0008
Performed in an office
98
times performed,
5% of his services

5th 6th

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

94
patients got this service, 40% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$2,646an average of $27 per time performed $2,548
an average of $26 per time performed
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
87
times performed,
4% of his services

6th Alert

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

87
patients got this service, 37% of his patients
1
average number of visits a patient made for this service
$1,218an average of $14 per time performed $1,218
an average of $14 per time performed
PATHOLOGY AND LABORATORY

Blood glucose (sugar) test performed by hand-held instrument +

Blood glucose (sugar) test performed by hand-held instrument ×

Service Code: 82962
Performed in an office
63
times performed,
3% of his services

7th Alert

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

46
patients got this service, 19% of his patients
1.4
average number of visits a patient made for this service
$189an average of $3 per time performed $126
an average of $2 per time performed
EVALUATION AND MANAGEMENT

Hospital discharge day management, more than 30 minutes

Service Code: 99239
Performed in a facility
59
times performed,
3% of his services

8th Alert

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

29
patients got this service, 12% of his patients
2
average number of visits a patient made for this service
$6,313an average of $107 per time performed $5,015
an average of $85 per time performed
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
54
times performed,
3% of his services

9th 8th

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

16
patients got this service, 7% of his patients
1.5
average number of visits a patient made for this service
(Peers: 1.7)
$2,106an average of $39 per time performed $1,674
an average of $31 per time performed
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
48
times performed,
2% of his services

10th 7th

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

26
patients got this service, 11% of his patients
1.8
average number of visits a patient made for this service
(Peers: 1.3)
$9,648an average of $201 per time performed $7,488
an average of $156 per time performed
PATHOLOGY AND LABORATORY

Hemoglobin a1c level

Service Code: 83036
Performed in an office
42
times performed,
2% of his services

11th Alert

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

36
patients got this service, 15% of his patients
1.2
average number of visits a patient made for this service
$588an average of $14 per time performed $546
an average of $13 per time performed
MEDICINE

Routine electrocardiogram (ekg) with tracing using at lea... +

Routine electrocardiogram (ekg) with tracing using at least 12 leads ×

Service Code: 93005
Performed in an office
37
times performed,
2% of his services

12th 12th

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

31
patients got this service, 13% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.2)
$518an average of $14 per time performed $333
an average of $9 per time performed
MEDICINE

Routine electrocardiogram (ekg) using at least 12 leads w... +

Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report ×

Service Code: 93010
Performed in an office
37
times performed,
2% of his services

13th 11th

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

31
patients got this service, 13% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.2)
$370an average of $10 per time performed $222
an average of $6 per time performed
DRUGS

Albuterol, inhalation solution, fda-approved final produc... +

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through durable medical equipment, unit dose, 1 mg ×

Service Code: J7613
Performed in an office
23
times performed,
1% of his services

14th Alert

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

12
patients got this service, 5% of his patients
1.6
average number of visits a patient made for this service
$23an average of $1 per time performed $0
an average of $0 per time performed
PATHOLOGY AND LABORATORY

Urinalysis, manual test

Service Code: 81002
Performed in an office
22
times performed,
1% of his services

15th Alert

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

21
patients got this service, 9% of his patients
1
average number of visits a patient made for this service
$88an average of $4 per time performed $66
an average of $3 per time performed
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
21
times performed,
1% of his services

16th 15th

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

21
patients got this service, 9% of his patients
1
average number of visits a patient made for this service
(Peers: 1.3)
$3,108an average of $148 per time performed $1,764
an average of $84 per time performed
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
18
times performed,
0.9% of his services

17th Alert

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

12
patients got this service, 5% of his patients
1.4
average number of visits a patient made for this service
$486an average of $27 per time performed $360
an average of $20 per time performed
MEDICINE

Respiratory inhaled pressure or nonpressure treatment to ... +

Respiratory inhaled pressure or nonpressure treatment to relieve airway obstruction or for sputum specimen ×

Service Code: 94640
Performed in an office
16
times performed,
0.8% of his services

18th Alert

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

12
patients got this service, 5% of his patients
1.3
average number of visits a patient made for this service
$304an average of $19 per time performed $208
an average of $13 per time performed
DRUGS

Ipratropium bromide, inhalation solution, fda-approved fi... +

Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through durable medical equipment, unit dose form, per milligram ×

Service Code: J7644
Performed in an office
16
times performed,
0.8% of his services

19th Alert

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

12
patients got this service, 5% of his patients
1.3
average number of visits a patient made for this service
$0an average of $0 per time performed $0
an average of $0 per time performed

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.

Notes: This provider has a self-reported specialty of "Internal Medicine." In some cases the self-reported specialty may differ from the specialty listed above, which comes from Medicare. Medicare redacted this data for any services provided to fewer than 11 patients.

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.


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