Catherine Anastasopoulou, MD
NPI 1225099120ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Elkins Park, PA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Einstein Practice Plan Inc, practicing in Elkins Park, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $1,274,563 for 3,344 claims, against $51,185 paid for services in 2024. Ascendis Pharma Endocrinology Inc was the largest of 27 companies reporting payments in 2025, $7,893 in all, mostly speaking and faculty fees. Lists Jefferson Einstein Philadelphia Hospital as a hospital affiliation.
Overview
| NPI | 1225099120 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2006 |
| Last updated in NPPES | Feb 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD-071321-L | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 326 |
|---|---|
| Services billed | 811 across 15 procedure codes |
| Paid by Medicare | $51,185 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,344 · 7,540 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $1,274,563 |
| Generic share | 60% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Einstein Practice Plan IncElkins Park, PA · 794 clinicians
Hospital affiliation
- Jefferson Einstein Philadelphia HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$7,893 · 119 payments from 27 companies
- 2024$7,399 · 124 payments from 33 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ascendis Pharma Endocrinology Inc | $5,075 | 8 |
| Amgen Inc. | $390.28 | 16 |
| Corcept Therapeutics | $267.19 | 11 |
| Novo Nordisk Inc | $258.12 | 11 |
| Lilly USA, LLC | $252.43 | 11 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,956 · 3 payments
- Food and Beverage$2,933 · 115 payments
- Education$4.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Elkins Park
- 1427110436
- 1487616579
- 1255560421
- 1366895500
All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Pennsylvania →