Patricia J. Pangan, MD
NPI 1255380861ActiveIndividual· Internal Medicine· Exeter, NH
Internal Medicine (MD) in Exeter, New Hampshire, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $472,863 for 7,010 claims, against $170,078 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $17.41 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1255380861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 9, 2006 |
| Last updated in NPPES | Oct 16, 2025 |
| Certified by provider | Oct 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 10831 | NH |
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 (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 591 |
|---|---|
| Services billed | 4,081 across 126 procedure codes |
| Paid by Medicare | $170,078 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,010 · 16,967 30-day fills |
|---|---|
| Patients | 841 |
| Total drug cost | $472,863 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Core Physicians LLCExeter, NH · 289 clinicians
Hospital affiliations
- Elliot HospitalManchester, NH
- Exeter Hospital IncExeter, NH
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Portsmouth Regional HospitalPortsmouth, NH
- Wentworth-Douglass HospitalDover, NH
Other facilities
- Amedisys Home HealthHome health agency · Portsmouth, NH
- Northeast Professional Registry of Nurses, Inc.Home health agency · Exeter, NH
- Pathways Healthcare LLCHome health agency · Londonderry, NH
- Beth Israel Lahey Health at HomeHospice · Exeter, NH
Industry payments (Open Payments)
- 2025$17.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $17.41 | 1 |
What the 2025 payments were for
- Food and Beverage$17.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 internal medicine physicians in Exeter · All internal medicine physicians in New Hampshire