Quick answers
- Which hospitals does Jon Hernandez work at?
- Medicare's official clinician data lists Jon Hernandez at 3 hospitals: Mercy Hospital Lebanon, Mercy Hospital Springfield and WellSpan Ephrata Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jon Hernandez see patients?
- Medicare's clinician data lists 3 practice locations, including Ozark, MO, Lancaster, PA and Lebanon, PA. Call before your visit to confirm the address.
- What is Jon Hernandez's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Jon Hernandez accept Medicare assignment?
- Yes. Medicare's clinician data says Jon Hernandez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Jon Hernandez?
- (417) 820-5610, as listed in official Medicare / NPI Registry data.
- What is Jon Hernandez's NPI number?
- 1871591198. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jon Hernandez works
Medicare's Facility Affiliation Data lists Jon Hernandez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital LebanonLebanon, MO · Acute Care Hospital · CCN 260059
- Mercy Hospital SpringfieldSpringfield, MO · Acute Care Hospital · CCN 260065
- WellSpan Ephrata Community HospitalEphrata, PA · Acute Care Hospital · CCN 390225
Practice locations
Addresses where Jon Hernandez is enrolled with Medicare (CMS data updated 2026-10-02).
- 3050 E River Bluff Blvd, Mc OrthopedicsOzark, MO 65721 (417) 820‑5610
- 35 Erick RdLancaster, PA 17601 (717) 639‑2955
- 912 Russell DrLebanon, PA 17042 (717) 272‑7971
Group practices
Medicare enrollment lists Jon Hernandez as a member of these groups (CMS data updated 2026-10-02).
- WellSpan Medical Group2,480 clinicians in the group
- Mercy Clinic Springfield Communities1,120 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Ozark
Clinicians with the same Medicare primary specialty in Ozark, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871591198 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians