ProPublica

Journalism in the Public Interest

Treatment Tracker

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $287 per patient in 2013.
They performed about 5 services per patient. Here’s how this provider compares.
Number of
Patients
545
Rank: 731st
out of 3,994 providers in this state & specialty
Services
Performed
6,528
Rank: 187th
out of 3,994 providers in this state & specialty
Avg Services
Per Patient
12 This Provider is in the top 10%
Avg 5.3
Total Paid
by Medicare
$565K
Rank: 33rd
out of 3,994 providers in this state & specialty
Avg Paid
Per Patient
$1,037 This Provider is in the top 10%
Avg $287

Office Visits

Story image rib 8a2c1e812d78fea39cf7fb4926cf598dbc8604e0a950a7f60c1e192c8c412b43

Top Billing

Related story »

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.

Mohamed M. Nahhas
Average for Internal Medicine Providers in Illinois

This Provider's Services

This provider performed 31 different services in 2013
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 40 minutes ×

Service Code: 99215
Performed in an office
1,534
times performed,
23% of his services

1st 14th

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

303
patients got this service, 56% of his patients
5.1
average number of visits a patient made for this service
(Peers: 1.4)
$343,493an average of $224 per time performed $179,048
an average of $117 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
1,039
times performed,
16% of his services

2nd 5th

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

176
patients got this service, 32% of his patients
5.9
average number of visits a patient made for this service
(Peers: 2.7)
$316,895an average of $305 per time performed $87,983
an average of $85 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
721
times performed,
11% of his services

3rd 3rd

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

278
patients got this service, 51% of his patients
2.6
average number of visits a patient made for this service
(Peers: 2.9)
$144,200an average of $200 per time performed $42,272
an average of $59 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
562
times performed,
9% of his services

4th 1st

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

157
patients got this service, 29% of his patients
3.6
average number of visits a patient made for this service
(Peers: 2.2)
$104,571an average of $186 per time performed $48,045
an average of $85 per time performed
medical
EVALUATION AND MANAGEMENT

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

Established patient office or other outpatient visit, typically 5 minutes ×

Service Code: 99211
Performed in an office
491
times performed,
8% of his services

5th 18th

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

200
patients got this service, 37% of his patients
2.5
average number of visits a patient made for this service
(Peers: 3.2)
$41,735an average of $85 per time performed $8,229
an average of $17 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
473
times performed,
7% of his services

6th 6th

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

301
patients got this service, 55% of his patients
1.6
average number of visits a patient made for this service
(Peers: 1.1)
$196,295an average of $415 per time performed $78,854
an average of $167 per time performed
medical
EVALUATION AND MANAGEMENT

Hospital discharge day management, more than 30 minutes

Service Code: 99239
Performed in a facility
458
times performed,
7% of his services

7th 12th

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

292
patients got this service, 54% of his patients
1.6
average number of visits a patient made for this service
(Peers: 1.1)
$116,790an average of $255 per time performed $40,080
an average of $88 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
337
times performed,
5% of his services

8th 27th

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

230
patients got this service, 42% of his patients
1.5
average number of visits a patient made for this service
(Peers: 2.5)
$55,605an average of $165 per time performed $10,801
an average of $32 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent nursing facility visit, typically 25 minutes p... +

Subsequent nursing facility visit, typically 25 minutes per day ×

Service Code: 99309
Performed in a facility
283
times performed,
4% of his services

9th 17th

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

58
patients got this service, 11% of his patients
4.9
average number of visits a patient made for this service
(Peers: 4.1)
$41,601an average of $147 per time performed $20,967
an average of $74 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
204
times performed,
3% of his services

10th 2nd

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

67
patients got this service, 12% of his patients
3
average number of visits a patient made for this service
(Peers: 2.2)
$31,598an average of $155 per time performed $11,583
an average of $57 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent nursing facility visit, typically 35 minutes p... +

Subsequent nursing facility visit, typically 35 minutes per day ×

Service Code: 99310
Performed in a facility
82
times performed,
1% of his services

11th 56th

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

58
patients got this service, 11% of his patients
1.4
average number of visits a patient made for this service
(Peers: 3.3)
$14,678an average of $179 per time performed $9,074
an average of $111 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent nursing facility visit, typically 15 minutes p... +

Subsequent nursing facility visit, typically 15 minutes per day ×

Service Code: 99308
Performed in a facility
66
times performed,
1% of his services

12th 11th

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

27
patients got this service, 5% of his patients
2.4
average number of visits a patient made for this service
(Peers: 4.2)
$8,250an average of $125 per time performed $3,711
an average of $56 per time performed
medical
EVALUATION AND MANAGEMENT

Hospital observation care typically 70 minutes

Service Code: 99220
Performed in a facility
56
times performed,
0.86% of his services

13th 45th

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

43
patients got this service, 8% of his patients
1.3
average number of visits a patient made for this service
(Peers: 1)
$22,400an average of $400 per time performed $8,538
an average of $152 per time performed
medical
EVALUATION AND MANAGEMENT

Hospital observation care discharge

Service Code: 99217
Performed in a facility
50
times performed,
0.77% of his services

14th 44th

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

37
patients got this service, 7% of his patients
1.4
average number of visits a patient made for this service
(Peers: 1)
$12,500an average of $250 per time performed $2,970
an average of $59 per time performed
medical
PROCEDURES

Physician certification for medicare-covered home health ... +

Physician certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians to affirm the initial imple ×

Service Code: G0180
Performed in an office
48
times performed,
0.74% of his services

15th 36th

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

39
patients got this service, 7% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.2)
$6,720an average of $140 per time performed $2,108
an average of $44 per time performed
medical
EVALUATION AND MANAGEMENT

Emergency department visit, problem of high severity

Service Code: 99284
Performed in a facility
20
times performed,
0.31% of his services

16th 146th

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

19
patients got this service, 3% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1)
$7,000an average of $350 per time performed $1,962
an average of $98 per time performed
medical
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 6... +

New patient office or other outpatient visit, typically 60 minutes ×

Service Code: 99205
Performed in an office
15
times performed,
0.23% of his services

17th 109th

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

15
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$6,000an average of $400 per time performed $2,240
an average of $149 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
14
times performed,
0.21% of his services

18th 21st

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

12
patients got this service, 2% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.1)
$4,900an average of $350 per time performed $1,596
an average of $114 per time performed
medical
EVALUATION AND MANAGEMENT

Initial nursing facility visit, typically 45 minutes per day +

Initial nursing facility visit, typically 45 minutes per day ×

Service Code: 99306
Performed in a facility
12
times performed,
0.18% of his services

19th 47th

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

12
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1.2)
$2,292an average of $191 per time performed $1,660
an average of $138 per time performed

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.



Credits: Warning icon designed by Stefan Parnarov from the Noun Project.