Joseph McAllister, MD
NPI 1023014545ActiveIndividual· Internal Medicine· Abington, PA
Internal Medicine (MD) in Abington, Pennsylvania, trained at Hahnemann University College of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $654,374 for 11,007 claims, against $216,831 paid for services in 2024. Pfizer Inc. was the largest of 21 companies reporting payments in 2025, $2,486 in all, mostly food and beverage.
Overview
| NPI | 1023014545 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2005 |
| Last updated in NPPES | Sep 20, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD042023E | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 804 |
|---|---|
| Services billed | 2,793 across 38 procedure codes |
| Paid by Medicare | $216,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,007 · 25,151 30-day fills |
|---|---|
| Patients | 1,007 |
| Total drug cost | $654,374 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Einstein Community Health Associates IncPhiladelphia, PA · 224 clinicians
Hospital affiliations
- Doylestown HospitalDoylestown, PA
- Holy Redeemer Hospital and Medical CenterMeadowbrook, PA
- Jefferson Abington HospitalAbington, PA
- Jefferson Health- NortheastPhiladelphia, PA
- Jefferson Lansdale HospitalLansdale, PA
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Jamison, PA
- Jefferson Health at Home By BayadaHome health agency · Horsham, PA
- Mercy Home HealthHome health agency · Newtown, PA
- Good Shepherd Penn PartnersLong-term care hospital · Philadelphia, PA
Industry payments (Open Payments)
- 2025$2,486 · 130 payments from 21 companies
- 2024$1,964 · 77 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $411.66 | 31 |
| Astrazeneca Pharmaceuticals LP | $408.32 | 23 |
| Amgen Inc. | $289.96 | 5 |
| Lilly USA, LLC | $282.77 | 16 |
| Glaxosmithkline, LLC. | $200.02 | 5 |
What the 2025 payments were for
- Food and Beverage$2,486 · 130 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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