Alessandro Santin, MD
NPI 1114017605ActiveIndividual· Obstetrics & Gynecology· New Haven, CT
Obstetrics & Gynecology (MD) with Yale University, practicing in New Haven, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $33,882 for 18 claims, against $16,538 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 5 companies reporting payments in 2025, $30,970 in all, mostly travel and lodging. Lists Bridgeport Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1114017605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 13, 2006 |
| Last updated in NPPES | Mar 28, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | E-1766 | AR |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 174 across 12 procedure codes |
| Paid by Medicare | $16,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 19 30-day fills |
|---|---|
| Total drug cost | $33,882 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Gynecological Oncology |
| Secondary specialties | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Greenwich Hospital Association -Greenwich, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$30,970 · 18 payments from 5 companies
- 2024$22,440 · 17 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $24,958 | 13 |
| Astrazeneca Uk Limited | $3,005 | 2 |
| Astrazeneca Pharmaceuticals LP | $2,870 | 1 |
| R-Pharm US LLC | $92.56 | 1 |
| Glaxosmithkline, LLC. | $45.10 | 1 |
What the 2025 payments were for
- Travel and Lodging$14,274 · 7 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,948 · 2 payments
- Consulting Fee$6,350 · 3 payments
- Food and Beverage$399.01 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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