Specialty Directory
Hospitalist Physician in Chicago, IL
Federal CMS data for 24 hospitalist physician providers practicing in Chicago, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
24
Providers
Median industry payments
$392
24
Hospitalist Physician Providers
in Chicago, IL
$392
Median Industry Payments
per provider (2018–2024)
324
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Hospitalist Physician includes multiple subspecialties with different practice patterns.
Learn more →
Hospitalist Physician Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| ALWAKKAF, AHMAD | 2,288 | 1,327 | Hospital follow-up visit, moderate complexity | $120 (2019-2019) | Food & Beverage (100%) | Very High |
| YUREVICH, OLEG MD | 1,971 | 1,297 | EKG interpretation and report | $34,348 (2020-2024) | Grant (91%) | Very High |
| SALHADAR, AMMAR D.O. | 808 | 554 | Hospital follow-up visit, high complexity | $1,531 (2018-2024) | Food & Beverage (100%) | Very High |
| ONYEWUCHI, OTUONYE MD, MPH | 727 | 290 | Hospital follow-up visit, moderate complexity | $833 (2019-2024) | Food & Beverage (100%) | Very High |
| GARRISON, DANIEL MD | 697 | 425 | Hospital follow-up visit, high complexity | $297 (2023-2023) | Food & Beverage (100%) | Very High |
| BREGGER, MELISSA M.D. | 543 | 286 | Hospital follow-up visit, moderate complexity | $28 (2024-2024) | Food & Beverage (100%) | Very High |
| MCMANUS, PATRICK M.D. | 539 | 327 | Hospital follow-up visit, high complexity | $99 (2019-2019) | Food & Beverage (100%) | Very High |
| HASSABALLA, HATEM | 500 | 480 | Initial hospital admission, high complexity | $107,365 (2018-2024) | Grant (100%) | Very High |
| CHEN, MELISSA | 408 | 233 | Hospital follow-up visit, moderate complexity | $105 (2022-2024) | Food & Beverage (100%) | Very High |
| SREERAMOJU, DIVYA M.D. | 365 | 163 | Critical care, first 30-74 min | $20 (2018-2018) | Food & Beverage (100%) | Very High |
| CHAWLA, UPNEET M.D. | 359 | 271 | Hospital follow-up visit, high complexity | $442 (2024-2024) | Food & Beverage (100%) | Very High |
| RAUNIYAR, RAHUL M.D. | 350 | 228 | Hospital follow-up visit, moderate complexity | $117 (2021-2024) | Food & Beverage (100%) | Very High |
| BREYTMAN, DMITRIY M.D. | 297 | 200 | Hospital follow-up visit, moderate complexity | $110 (2024-2024) | Food & Beverage (100%) | Very High |
| ABRAHAM, REBECCA PA-C | 279 | 215 | Initial hospital admission, high complexity | $1,128 (2021-2024) | Food & Beverage (100%) | Very High |
| TURNER, KYLE D.O | 246 | 174 | Hospital follow-up visit, moderate complexity | $12 (2018-2018) | Food & Beverage (100%) | Very High |
| RAMADAN, JOCELYN MD | 235 | 120 | Hospital follow-up visit, high complexity | $720 (2018-2021) | Food & Beverage (100%) | Very High |
| DELA CRUZ, JUDY EMIL M.D. | 172 | 99 | Hospital follow-up visit, moderate complexity | $653 (2018-2024) | Food & Beverage (100%) | Very High |
| IVANOVIC, MAJA MD | 161 | 114 | Hospital follow-up visit, high complexity | $262 (2024-2024) | Food & Beverage (100%) | Very High |
| VAMENTA, MARY MD | 153 | 150 | Echocardiogram, transthoracic | $343 (2021-2023) | Food & Beverage (75%) | Very High |
| EGANHOUSE, MATTHEW MD | 137 | 83 | Hospital follow-up visit, moderate complexity | $1,038 (2023-2024) | Food & Beverage (100%) | Very High |
| YAMANI, NASER MD | 96 | 78 | Initial hospital admission, high complexity | $4,896 (2018-2024) | Travel (67%) | Very High |
| TADDESE, NIGIST MD | 58 | 27 | Hospital follow-up visit, moderate complexity | $1,392 (2018-2024) | Food & Beverage (100%) | Very High |
| HOFFMAN, MICHAEL MD | 55 | 27 | Hospital follow-up visit, moderate complexity | $1,386 (2018-2024) | Food & Beverage (100%) | Very High |
| SINGH, ANSHU MD | 38 | 13 | Hospital follow-up visit, moderate complexity | $123 (2019-2022) | Food & Beverage (100%) | Very High |
Note: Hospitalist Physician encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Hospitalist Physician encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (12)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BREGGER, MELISSA | 543 | $28 |
| HASSABALLA, HATEM | 500 | $107,365 |
| CHEN, MELISSA | 408 | $105 |
| SREERAMOJU, DIVYA | 365 | $20 |
| BREYTMAN, DMITRIY | 297 | $110 |
| ABRAHAM, REBECCA | 279 | $1,128 |
| RAMADAN, JOCELYN | 235 | $720 |
| DELA CRUZ, JUDY EMIL | 172 | $653 |
| IVANOVIC, MAJA | 161 | $262 |
| YAMANI, NASER | 96 | $4,896 |
Clinical Cardiology (10)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ALWAKKAF, AHMAD | 2,288 | $120 |
| SALHADAR, AMMAR | 808 | $1,531 |
| ONYEWUCHI, OTUONYE | 727 | $833 |
| GARRISON, DANIEL | 697 | $297 |
| MCMANUS, PATRICK | 539 | $99 |
| CHAWLA, UPNEET | 359 | $442 |
| RAUNIYAR, RAHUL | 350 | $117 |
| TURNER, KYLE | 246 | $12 |
| EGANHOUSE, MATTHEW | 137 | $1,038 |
| TADDESE, NIGIST | 58 | $1,392 |
Electrophysiology & Device (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| YUREVICH, OLEG | 1,971 | $34,348 |
Cardiac & Cardiac (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| VAMENTA, MARY | 153 | $343 |