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Treatment Tracker

This Provider: At A Glance

We aren’t showing our typical comparisons because this provider had an address in a different state in 2014.

Number of
Patients
2,818
Services
Performed
6,462
Avg Services
Per Patient
2.3
Total Paid
by Medicare
$356K
Avg Paid
Per Patient
$126

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.

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.

Individuals

RASHMI RAGHUVIR

PETER DIAMOND

FREDERICK FANAPOUR

JAMES SONG

MARK NITEKMAN

Organizations

ADVOCATE HEALTH AND HOS...

A2CL SERVICES, LLC

Patients saw before

Ali Raza Zaidi MD

Patients saw after

Individuals

PETER DIAMOND

CHONG KIM

RASHMI RAGHUVIR

JAMES WELCH

SCOTT GROSSBERG

Organizations

ADVOCATE HEALTH AND HOS...

SUPERIOR AIR-GROUND AMB...

This Provider's Services

This provider performed 29 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
medical
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 a facility
2,153
times performed,
33% of his services

1st Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

1,656
patients got this service, 59% of his patients
1.2
average number of visits a patient made for this service
$38,754an average of $18 per time performed $15,179
an average of $7 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
2,024
times performed,
31% of his services

2nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

583
patients got this service, 21% of his patients
3.5
average number of visits a patient made for this service
$303,600an average of $150 per time performed $174,044
an average of $86 per time performed
medical
MEDICINE

Ultrasound examination of heart including color-depicted ... +

Ultrasound examination of heart including color-depicted blood flow rate, direction, and valve function ×

Service Code: 93306
Performed in a facility
709
times performed,
11% of his services

3rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

675
patients got this service, 24% of his patients
1.1
average number of visits a patient made for this service
$230,425an average of $325 per time performed $37,272
an average of $53 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
350
times performed,
5% of his services

4th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

315
patients got this service, 11% of his patients
1.1
average number of visits a patient made for this service
$104,451an average of $298 per time performed $59,073
an average of $169 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
203
times performed,
3% of his services

5th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

124
patients got this service, 4% of his patients
1.6
average number of visits a patient made for this service
$46,893an average of $231 per time performed $23,059
an average of $114 per time performed
medical
MEDICINE

Exercise or drug-induced heart and blood vessel stress te... +

Exercise or drug-induced heart and blood vessel stress test with ekg monitoring and physician supervision ×

Service Code: 93016
Performed in a facility
143
times performed,
2% of his services

6th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

143
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
$16,302an average of $114 per time performed $2,480
an average of $17 per time performed
medical
RADIOLOGY

Nuclear medicine study of vessels of heart using drugs or... +

Nuclear medicine study of vessels of heart using drugs or exercise multiple studies ×

Service Code: 78452
Performed in a facility
137
times performed,
2% of his services

7th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

137
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
$43,840an average of $320 per time performed $8,726
an average of $64 per time performed
medical
MEDICINE

Exercise or drug-induced heart and blood vessel stress te... +

Exercise or drug-induced heart and blood vessel stress test with ekg monitoring, physician interpretation and report ×

Service Code: 93018
Performed in a facility
135
times performed,
2% of his services

8th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

135
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
$15,390an average of $114 per time performed $1,550
an average of $11 per time performed
medical
MEDICINE

Ultrasound examination of heart including color-depicted ... +

Ultrasound examination of heart including color-depicted blood flow rate, direction, and valve function ×

Service Code: 93306
Performed in an office
79
times performed,
1% of his services

9th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

79
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
$25,675an average of $325 per time performed $4,198
an average of $53 per time performed
medical
MEDICINE

Follow-up or limited ultrasound examination of heart

Service Code: 93308
Performed in a facility
70
times performed,
1% of his services

10th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

63
patients got this service, 2% of his patients
1.1
average number of visits a patient made for this service
$5,740an average of $82 per time performed $1,476
an average of $21 per time performed
medical
MEDICINE

Ultrasound examination and continuous monitoring of the h... +

Ultrasound examination and continuous monitoring of the heart performed during rest, exercise, and/or drug-induced stress with interpretation and report ×

Service Code: 93351
Performed in a facility
58
times performed,
0.9% of his services

11th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

58
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
$26,506an average of $457 per time performed $3,870
an average of $67 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 a facility
57
times performed,
0.88% of his services

12th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

55
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
$13,364an average of $234 per time performed $5,057
an average of $89 per time performed
medical
MEDICINE

Routine ekg using at least 12 leads including interpretat... +

Routine ekg using at least 12 leads including interpretation and report ×

Service Code: 93000
Performed in an office
55
times performed,
0.85% of his services

13th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

39
patients got this service, 1% of his patients
1.4
average number of visits a patient made for this service
$3,300an average of $60 per time performed $784
an average of $14 per time performed
medical
EVALUATION AND MANAGEMENT

Subsequent observation care, typically 35 minutes per day +

Subsequent observation care, typically 35 minutes per day ×

Service Code: 99226
Performed in a facility
43
times performed,
0.67% of his services

14th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

38
patients got this service, 1% of his patients
1.1
average number of visits a patient made for this service
$4,945an average of $115 per time performed $3,393
an average of $79 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
33
times performed,
0.51% of his services

15th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

33
patients got this service, 1% of his patients
1
average number of visits a patient made for this service
$11,022an average of $334 per time performed $5,773
an average of $175 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610
Performed in an office
33
times performed,
0.51% of his services

16th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

21
patients got this service, 0.75% of his patients
1.6
average number of visits a patient made for this service
$495an average of $15 per time performed $174
an average of $5 per time performed
medical
MEDICINE

Insertion of probe in esophagus for heart ultrasound exam... +

Insertion of probe in esophagus for heart ultrasound examination including interpretation and report ×

Service Code: 93312
Performed in a facility
25
times performed,
0.39% of his services

17th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

25
patients got this service, 0.89% of his patients
1
average number of visits a patient made for this service
$14,300an average of $572 per time performed $2,112
an average of $84 per time performed
medical
MEDICINE

Doppler ultrasound study of heart blood flow, valves, and... +

Doppler ultrasound study of heart blood flow, valves, and chambers ×

Service Code: 93320
Performed in a facility
25
times performed,
0.39% of his services

18th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

25
patients got this service, 0.89% of his patients
1
average number of visits a patient made for this service
$2,750an average of $110 per time performed $370
an average of $15 per time performed
medical
MEDICINE

Doppler ultrasound study of color-directed heart blood fl... +

Doppler ultrasound study of color-directed heart blood flow, rate, and valve function ×

Service Code: 93325
Performed in a facility
25
times performed,
0.39% of his services

19th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

25
patients got this service, 0.89% of his patients
1
average number of visits a patient made for this service
$2,375an average of $95 per time performed $77
an average of $3 per time performed
medical
MEDICINE

External shock to heart to regulate heart beat

Service Code: 92960
Performed in a facility
20
times performed,
0.31% of his services

20th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

20
patients got this service, 0.71% of his patients
1
average number of visits a patient made for this service
$7,220an average of $361 per time performed $2,070
an average of $104 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
19
times performed,
0.29% of his services

21st Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

18
patients got this service, 0.64% of his patients
1.1
average number of visits a patient made for this service
$3,040an average of $160 per time performed $1,623
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
18
times performed,
0.28% of his services

22nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

13
patients got this service, 0.46% of his patients
1.4
average number of visits a patient made for this service
$756an average of $42 per time performed $299
an average of $17 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 a facility
15
times performed,
0.23% of his services

23rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

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

15
patients got this service, 0.53% of his patients
1
average number of visits a patient made for this service
$5,010an average of $334 per time performed $2,146
an average of $143 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.

Ali Raza Zaidi
Average for Cardiovascular Disease Providers in Illinois

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.