Caryn Marie St Clair, M.D.
NPI 1043478092ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· New York, NY
Obstetrics & Gynecology, Gynecologic Oncology (M.D.) in New York, New York, trained at Yale University School of Medicine (class of 2007). Mostly services rather than prescriptions: Medicare paid $53,201 for 154 patients in 2024, with only 15 Part D claims. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2025, $136.29 in all, mostly food and beverage.
Overview
| NPI | 1043478092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 27, 2008 |
| Last updated in NPPES | Mar 30, 2023 |
| Certified by provider | Mar 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | 253056 | 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 - Gynecological Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 154 |
|---|---|
| Services billed | 370 across 42 procedure codes |
| Paid by Medicare | $53,201 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 18 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $234.87 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Gynecological Oncology |
| Telehealth | Offers telehealth |
Medical group
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$136.29 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $89.51 | 3 |
| Merck Sharp & Dohme LLC | $46.78 | 2 |
What the 2025 payments were for
- Food and Beverage$136.29 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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