Sarah Marone Trainor, MD
NPI 1659936243ActiveIndividual· Internal Medicine· West Haven, CT
Internal Medicine (MD) in West Haven, Connecticut, trained at Boston University School of Medicine (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $792,596 for 8,285 claims, against $59,155 paid for services in 2024. Dexcom, Inc. reported $17.64 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1659936243 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2019 |
| Last updated in NPPES | Feb 28, 2023 |
| Certified by provider | Feb 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 71188 | CT |
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 - Internal Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 783 across 30 procedure codes |
| Paid by Medicare | $59,155 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,285 · 14,089 30-day fills |
|---|---|
| Patients | 598 |
| Total drug cost | $792,596 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Hhc Physician Services PLLCHamden, CT · 132 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Griffin HospitalDerby, CT
- St Vincent's Medical CenterBridgeport, CT
- Yale-New Haven HospitalNew Haven, CT
Other facilities
- Connecticut Hospice Inc, theHospice · Branford, CT
- Constellation Home CareHospice · Norwalk, CT
- Hartford Healthcare at HomeHospice · East Hartford, CT
- Civita Care Center at West RiverNursing home · Milford, CT
Industry payments (Open Payments)
- 2025$17.64 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $17.64 | 1 |
What the 2025 payments were for
- Food and Beverage$17.64 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 92 internal medicine physicians in West Haven · All internal medicine physicians in Connecticut