Specialty Directory
Family Medicine in Oak Park, IL
Federal CMS data for 15 family medicine providers practicing in Oak Park, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
15
Providers
Median industry payments
$359
15
Family Medicine Providers
in Oak Park, IL
$359
Median Industry Payments
per provider (2018–2024)
316
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.
Family Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Family Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| GRYNIEWICZ, NANCY M.D. | 3,987 | 1,287 | Chronic care management, first 20 min/month | $19,484 (2018-2024) | Food & Beverage (99%) | Very High |
| SASSETTI, MARIAN M.D. | 961 | 814 | Office visit, established patient (30-39 min) | $513 (2018-2024) | Food & Beverage (100%) | Very High |
| KARIMI, KOOHZAD D.O. | 693 | 305 | Hospital follow-up visit, high complexity | $232 (2018-2018) | Food & Beverage (100%) | Very High |
| FOX, LUCY MD | 670 | 517 | Office visit, established patient (30-39 min) | $38 (2018-2023) | Food & Beverage (100%) | Very High |
| ROBINSON, FORREST DO | 503 | 373 | Office visit, established patient (30-39 min) | $315 (2018-2022) | Food & Beverage (100%) | Very High |
| GRANT, PETER M.D. | 503 | 152 | Chronic care management, first 20 min/month | $2,759 (2018-2023) | Food & Beverage (100%) | Very High |
| VALDEZ, YESENIA MD | 386 | 319 | Office visit, established patient, complex (40-54 min) | $403 (2018-2019) | Food & Beverage (100%) | Very High |
| QADRI, MUNEEB MD | 316 | 211 | Office visit, established patient (30-39 min) | $167 (2019-2019) | Food & Beverage (100%) | Very High |
| MATHEW, ELIZABETH MD | 254 | 221 | Office visit, established patient (20-29 min) | $31 (2020-2022) | Food & Beverage (100%) | Very High |
| VANBUSKIRK, KATHRYN D.O. | 163 | 116 | Office visit, established patient (30-39 min) | $164 (2021-2024) | Food & Beverage (100%) | Very High |
| HERMES, NESREEN M.D. | 113 | 71 | Office visit, established patient (30-39 min) | $1,587 (2018-2024) | Food & Beverage (100%) | Very High |
| FITZPATRICK, CAROLYN M.D. | 87 | 38 | Office visit, established patient (30-39 min) | $1,667 (2018-2024) | Food & Beverage (100%) | Very High |
| MCCAMMON-CHASE, NATHALIE MD | 81 | 22 | Office visit, established patient (30-39 min) | $359 (2018-2024) | Food & Beverage (100%) | Very High |
| CHAN, EUNICE D.O. | 63 | 48 | Office visit, established patient (30-39 min) | $154 (2018-2024) | Food & Beverage (100%) | Very High |
| PENA, SANDRA MD | 36 | 31 | Office visit, established patient (20-29 min) | $1,681 (2019-2023) | Food & Beverage (75%) | Very High |
Note: Family Medicine 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.