Harold M. Schwartz, MD
NPI 1760432256ActiveIndividual· Internal Medicine, Gastroenterology· Hamden, CT
Internal Medicine, Gastroenterology (MD) in Hamden, Connecticut, trained at State University of New York Downstate Medical Center (class of 1986). In 2024 Medicare paid $14,257 for 87 patients, and Part D covered 96 of their prescriptions, 85% of them generic. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $159.76 in all, mostly food and beverage.
Overview
| NPI | 1760432256 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 12, 2006 |
| Last updated in NPPES | Jul 11, 2025 |
| Certified by provider | Jul 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 029305 | 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 - Gastroenterology (CT); Practitioner - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 111 across 21 procedure codes |
| Paid by Medicare | $14,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 96 · 112 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $15,160 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Gastroenterology |
Medical group
- Hhc Physician Services PLLCHamden, CT · 132 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$159.76 · 8 payments from 5 companies
- 2024$158.01 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $78.73 | 3 |
| Boston Scientific Corporation | $23.81 | 1 |
| Phathom Pharmaceuticals, Inc. | $23.10 | 2 |
| Evoke Pharma, Inc. | $20.46 | 1 |
| Gilead Sciences, Inc. | $13.66 | 1 |
What the 2025 payments were for
- Food and Beverage$159.76 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 gastroenterologists in Hamden · All gastroenterologists in Connecticut