Jon David Hernandez, M.D.
NPI 1871591198ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Lancaster, PA
Orthopaedic Surgery, Hand Surgery (M.D.) in Lancaster, Pennsylvania, trained at University of California, Geffen School of Medicine (class of 1998). Mostly services rather than prescriptions: Medicare paid $107,444 for 380 patients in 2024, with only 19 Part D claims. Acumed LLC was the largest of 4 companies reporting payments in 2025, $524.96 in all, mostly food and beverage.
Overview
| NPI | 1871591198 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2005 |
| Last updated in NPPES | Oct 16, 2026 |
| Certified by provider | Oct 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | MD424128 | PA |
| Orthopaedic Surgery | 207X00000X | MD424128 | 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 - Orthopedic Surgery (MO); Practitioner - Orthopedic Surgery (NJ); Practitioner - Orthopedic Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 2,107 across 67 procedure codes |
| Paid by Medicare | $107,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 21 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $12,881 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
- Mercy Clinic Springfield CommunitiesLebanon, MO · 1,120 clinicians
Hospital affiliations
- Mercy Hospital LebanonLebanon, MO
- Mercy Hospital SpringfieldSpringfield, MO
- Wellspan Ephrata Community HospitalEphrata, PA
Industry payments (Open Payments)
- 2025$524.96 · 6 payments from 4 companies
- 2024$180.66 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acumed LLC | $347.20 | 3 |
| Titan Surgical Group, LLC | $141.30 | 1 |
| Depuy Synthes Sales Inc. | $22.55 | 1 |
| Polynovo North America LLC | $13.91 | 1 |
What the 2025 payments were for
- Food and Beverage$524.96 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Hand Surgery providers in Lancaster
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All Orthopaedic Surgery, Hand Surgery providers in Pennsylvania →