Elizabeth Fabens, MD
NPI 1053380923ActiveIndividual· Internal Medicine· Philadelphia, PA
Internal Medicine (MD) in Philadelphia, Pennsylvania, trained at University of Massachusetts Medical School (class of 1985). 27 Medicare patients in 2024, $3,783 paid; nearly all of their 137 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $549.80 in all, mostly food and beverage.
Overview
| NPI | 1053380923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 14, 2006 |
| Last updated in NPPES | Feb 5, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | PAMD038072E | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 85 across 12 procedure codes |
| Paid by Medicare | $3,783 |
Part D prescriptions in 2024
| Prescriptions (claims) | 137 · 216 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $1,165 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Internal Medicine |
Medical group
- Rittenhouse Internal Medicine, PCPhiladelphia, PA · 12 clinicians
Hospital affiliation
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
Industry payments (Open Payments)
- 2025$549.80 · 23 payments from 8 companies
- 2024$187.81 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $221.39 | 13 |
| Ars Pharmaceuticals Operations, Inc. | $171.98 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $46.49 | 2 |
| Pfizer Inc. | $40.94 | 2 |
| Astrazeneca Pharmaceuticals LP | $24.36 | 1 |
What the 2025 payments were for
- Food and Beverage$549.80 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,995 internal medicine physicians in Philadelphia · All internal medicine physicians in Pennsylvania