Aaron S. Best, DO
NPI 1518141860ActiveIndividual· Internal Medicine· Media, PA
Internal Medicine (DO) in Media, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $547,585 for 5,963 claims, against $45,425 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2024, $388.94 in all, mostly food and beverage.
Overview
| NPI | 1518141860 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Dec 21, 2007 |
| Last updated in NPPES | Nov 14, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | OS013835 | PA |
| Hospitalist | 208M00000X | OS013835 | 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 | 417 |
|---|---|
| Services billed | 763 across 23 procedure codes |
| Paid by Medicare | $45,425 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,963 · 11,877 30-day fills |
|---|---|
| Patients | 735 |
| Total drug cost | $547,585 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Trustees of the University of PennsylvaniaPhiladelphia, PA · 157 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Main Line Hospital LankenauWynnewood, PA
- Pennsylvania HospitalPhiladelphia, PA
- Riddle Memorial HospitalMedia, PA
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Newtown Square, PA
- Main Line Health Home Care & Hospice - Home HealthHome health agency · Radnor, PA
- Penn Medicine Home HealthHome health agency · Bala Cynwyd, PA
- Willow Tree HospiceHospice · Kennett Square, PA
- Bryn Mawr Rehabilitation HospitalInpatient rehabilitation facility · Malvern, PA
- Good Shepherd Penn PartnersLong-term care hospital · Philadelphia, PA
Industry payments (Open Payments)
- 2024$388.94 · 19 payments from 12 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $60.10 | 3 |
| Pfizer Inc. | $56.55 | 3 |
| Novo Nordisk Inc | $51.79 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $39.93 | 2 |
| Lilly USA, LLC | $33.27 | 1 |
What the 2024 payments were for
- Food and Beverage$388.94 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 64 internal medicine physicians in Media · All internal medicine physicians in Pennsylvania