Amalia Kotlyar
NPI 1801459706ActiveIndividual· Obstetrics & Gynecology· Westport, CT
Obstetrics & Gynecology in Westport, Connecticut, trained at University of California, San Francisco School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $13,766 for 113 claims, against $8,810 paid for services in 2024. Mayne Pharma Commercial LLC was the largest of 12 companies reporting payments in 2025, $968.54 in all, mostly food and beverage.
Overview
| NPI | 1801459706 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 16, 2019 |
| Last updated in NPPES | Jul 20, 2023 |
| Certified by provider | Jul 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 73458 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 135 across 14 procedure codes |
| Paid by Medicare | $8,810 |
Part D prescriptions in 2024
| Prescriptions (claims) | 113 · 167 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $13,766 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Physicians for Women's Health, LLCDanbury, CT · 318 clinicians
Hospital affiliation
- Norwalk HospitalNorwalk, CT
Industry payments (Open Payments)
- 2025$968.54 · 36 payments from 12 companies
- 2024$476.67 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $167.15 | 8 |
| Astellas Pharma US Inc | $157.27 | 5 |
| Exeltis, USA Inc. | $132.78 | 3 |
| Biogen, Inc. | $116.99 | 4 |
| Sumitomo Pharma America, Inc. | $93.11 | 4 |
What the 2025 payments were for
- Food and Beverage$968.54 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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