Aaron D. Simms, MD
NPI 1578593216ActiveIndividual· Internal Medicine· Lock Haven, PA
Internal Medicine (MD) in Lock Haven, Pennsylvania, trained at University of California, San Diego School of Medicine (class of 1984). 149 Medicare patients in 2024, $22,874 paid; nearly all of their 120 Part D prescriptions were generic (98%).
Overview
| NPI | 1578593216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Jun 22, 2022 |
| Certified by provider | Jun 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD033949E | PA |
| Internal Medicine | 207R00000X | K4247 | TX |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 279 across 9 procedure codes |
| Paid by Medicare | $22,874 |
Part D prescriptions in 2024
| Prescriptions (claims) | 120 · 120 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $920.78 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Internal Medicine |
Medical group
- Maverick Emergency Medicine Associates PAEagle Pass, TX · 11 clinicians
Hospital affiliation
- Fort Duncan Medical CenterEagle Pass, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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