Deirdre Jane Gundy, MD
NPI 1922082155ActiveIndividual· Obstetrics & Gynecology· New York, NY
Obstetrics & Gynecology (MD) in New York, New York, trained at Hahnemann University College of Medicine (class of 1992). In 2024 Medicare paid $31,517 for 167 patients, and Part D covered 190 of their prescriptions, 88% of them generic. Astellas Pharma US Inc was the largest of 12 companies reporting payments in 2025, $926.39 in all, mostly food and beverage.
Overview
| NPI | 1922082155 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 1, 2005 |
| Last updated in NPPES | May 19, 2025 |
| Certified by provider | May 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD057887L | PA |
| Obstetrics & Gynecology | 207V00000X | MA074602 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 991 across 18 procedure codes |
| Paid by Medicare | $31,517 |
Part D prescriptions in 2024
| Prescriptions (claims) | 190 · 359 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $16,912 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Advanced Physicians P CForest Hills, NY · 13 clinicians
Industry payments (Open Payments)
- 2025$926.39 · 39 payments from 12 companies
- 2024$145.77 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $253.50 | 8 |
| Mayne Pharma Commercial LLC | $152.06 | 6 |
| Sumitomo Pharma America, Inc. | $118.67 | 6 |
| Millicent US Inc | $115.14 | 6 |
| Exeltis, USA Inc. | $73.88 | 4 |
What the 2025 payments were for
- Food and Beverage$926.39 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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