State Specialty Directory
Gynecologic Oncology Physician in IL
Federal CMS data for 30 gynecologic oncology physician providers across IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
30
Providers
Median industry payments
$1,727
30
Gynecologic Oncology Physician Providers
in IL
$1,727
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; disclosure alone establishes neither wrongdoing nor legality.
Gynecologic Oncology Physician includes multiple subspecialties with different practice patterns.
Learn more →
Gynecologic Oncology Physician Providers — IL
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| MACZURA, NORA MD | Springfield | 63,149 | — | Anti-nausea injection (fosaprepitant) | $2,450 (2018-2024) | — | Very High |
| MCILWAIN, CARRIE MD | Oak Lawn | 36,803 | — | Paclitaxel chemotherapy injection | $751 (2019-2024) | — | Very High |
| NEUBAUER, NIKKI M.D. | Oak Lawn | 20,586 | — | Paclitaxel chemotherapy injection | $835 (2018-2024) | — | Very High |
| HINCHCLIFF, EMILY M.D. | Chicago | 10,151 | — | Paclitaxel chemotherapy injection | $31,049 (2019-2024) | — | Very High |
| GUIRGUIS, ALFRED D.O. | Oak Lawn | 10,130 | — | Pembrolizumab injection (Keytruda) | $71,466 (2018-2024) | — | Very High |
| MARCUS, JENNA M.D. | Chicago | 4,437 | — | Anti-nausea injection (fosaprepitant) | $195,339 (2018-2024) | — | Very High |
| ROQUE, DARIO MD | Chicago | 625 | — | Dexamethasone injection (steroid) | $449,573 (2018-2024) | — | Very High |
| MOORE, ELENA MD | Evanston | 576 | — | Office visit, established patient, complex (40-54 min) | $514 (2018-2024) | — | Very High |
| DEWDNEY, SUMMER M.D. | Chicago | 566 | — | Office visit, established patient (30-39 min) | $50,333 (2018-2024) | — | Very High |
| AHMED, AMINA MD | Chicago | 426 | — | Office visit, established patient (30-39 min) | $865,298 (2018-2024) | — | Very High |
| LIOTTA, MARGARET D.O. | Maywood | 426 | — | Office visit, established patient (20-29 min) | $1,305 (2019-2023) | — | Very High |
| ALKHAS, ADDIE M.D. | Park Ridge | 396 | — | Office visit, established patient (30-39 min) | $5,506 (2018-2024) | — | Very High |
| SEMAAN, ASSAAD M.D | Elk Grove Village | 356 | — | Office visit, established patient (20-29 min) | $548 (2018-2022) | — | Very High |
| YAMADA, SEIKO | Chicago | 340 | — | Office visit, established patient (30-39 min) | $212 (2021-2024) | — | Very High |
| LEE, NITA | Chicago | 338 | — | Office visit, established patient (30-39 min) | $4,347 (2019-2024) | — | Very High |
| BYLER DANN, REBECCA M.D., M.P.H. | Peoria | 309 | — | Office visit, established patient (30-39 min) | $677 (2018-2022) | — | Very High |
| SUIDAN, RUDY M.D., M.S. | Park Ridge | 297 | — | Office visit, established patient (30-39 min) | $258 (2019-2021) | — | Very High |
| BUTTIN, BARBARA M.D. | Zion | 289 | — | Office visit, established patient (30-39 min) | $8,146 (2018-2024) | — | Very High |
| MORONEY, JOHN | Chicago | 279 | — | Office visit, established patient (30-39 min) | $2,215 (2019-2024) | — | Very High |
| WINDER, ABIGAIL M.D. | Maywood | 142 | — | Office visit, established patient, complex (40-54 min) | $216 (2021-2023) | — | Very High |
| CHAN, DANIEL MD, PHD | Peoria | 136 | — | Office visit, established patient (20-29 min) | $1,094 (2018-2024) | — | Very High |
| MILLS, KATHRYN | Chicago | 128 | — | Office visit, established patient (30-39 min) | $19,607 (2018-2024) | — | Very High |
| KURNIT, KATHERINE | Chicago | 108 | — | Office visit, established patient (30-39 min) | $711 (2019-2023) | — | Very High |
| LENGYEL, ERNST MD | Chicago | 105 | — | Office visit, established patient (30-39 min) | $43 (2022-2022) | — | Very High |
| ALTWERGER, GARY M.D. | Chicago | 98 | — | Office visit, established patient (20-29 min) | $5,991 (2018-2024) | — | Very High |
| MERT, ISMAIL MD | Chicago | 89 | — | Office visit, established patient (30-39 min) | $1,488 (2018-2024) | — | Very High |
| RAY, JOCELYN MD, PHD | Chicago | 85 | — | Office visit, established patient, complex (40-54 min) | $1,127 (2022-2024) | — | Very High |
| PULVER, TANYA MD | Chicago | 69 | — | Office visit, established patient (30-39 min) | $1,511 (2019-2024) | — | Very High |
| AZIZI, FREIDOON MD | Chicago | 17 | — | Office visit, established patient (30-39 min) | $13,749 (2018-2021) | — | Very High |
| ACKROYD, SARAH M.D, M.P.H | Chicago | 17 | — | Hospital follow-up visit, high complexity | $1,943 (2018-2024) | — | Very High |
Note: Gynecologic Oncology 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.