Irina Tkach-Chubay, M.D
NPI 1598866550ActiveIndividual· Obstetrics & Gynecology· Burlington, NJ
Obstetrics & Gynecology (M.D) with Cooper Faculty OB-GYN, PC and 1 other group, practicing in Burlington, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $8,335 for 128 claims, against $2,650 paid for services in 2024. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2025, $41.10 in all, mostly food and beverage. Lists Cooper University Hospital as a hospital affiliation.
Overview
| NPI | 1598866550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Sep 25, 2006 |
| Last updated in NPPES | Jun 22, 2023 |
| Certified by provider | Jun 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 25MAO7839000 | NJ |
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 - Obstetrics/Gynecology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 52 across 14 procedure codes |
| Paid by Medicare | $2,650 |
Part D prescriptions in 2024
| Prescriptions (claims) | 128 · 228 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $8,335 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Cooper Faculty OB-GYN, PCCamden, NJ · 41 clinicians
- Cooper Obstetrical Associates PCSewell, NJ · 13 clinicians
Hospital affiliation
- Cooper University HospitalCamden, NJ
Industry payments (Open Payments)
- 2025$41.10 · 2 payments from 2 companies
- 2024$49.08 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $22.17 | 1 |
| Exeltis, USA Inc. | $18.93 | 1 |
What the 2025 payments were for
- Food and Beverage$41.10 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Obstetrics & Gynecology providers in Burlington
- 1104223452
- 1740501139
- 1063404796
- 1205333937
- 1275504193
- 1598861791