Ilya Badalov, MD
NPI 1679543888ActiveIndividual· Internal Medicine, Gastroenterology· Flushing, NY
Internal Medicine, Gastroenterology (MD) with Digestive Disease Care, PC, practicing in Flushing, New York. Their prescriptions cost Medicare Part D more than their services did: $166,079 for 582 claims, against $24,763 paid for services in 2024. Celltrion USA Inc. was the largest of 12 companies reporting payments in 2025, $2,150 in all, mostly food and beverage.
Overview
| NPI | 1679543888 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 23, 2006 |
| Last updated in NPPES | Sep 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 214438 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 233 across 15 procedure codes |
| Paid by Medicare | $24,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 582 · 658 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $166,079 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Digestive Disease Care, PCRichmond Hill, NY · 40 clinicians
Industry payments (Open Payments)
- 2025$2,150 · 25 payments from 12 companies
- 2024$3,292 · 60 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Celltrion USA Inc. | $482.28 | 4 |
| Novo Nordisk Inc | $375.00 | 3 |
| Madrigal Pharmaceuticals | $287.47 | 3 |
| Abbvie Inc. | $267.35 | 3 |
| Phathom Pharmaceuticals, Inc. | $175.61 | 2 |
What the 2025 payments were for
- Food and Beverage$2,150 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Flushing
- 1033147368
- 1053325647
- 1073878054
- 1174758429
- 1194136259
- 1205098795
- 1215240221
- 1225053523
- 1245624121
- 1265598759
- 1316916778
- 1386707933
All 64 gastroenterologists in Flushing · All gastroenterologists in New York