Quick answers
- Which hospitals does John G. Mawn work at?
- Medicare's official clinician data lists John G. Mawn at 3 hospitals: Advent Health Polk, AdventHealth Hendersonville and Pardee Hospital Henderson County. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John G. Mawn see patients?
- Medicare's clinician data lists 4 practice locations, including Marion, NC and Hendersonville, NC. Call before your visit to confirm the address.
- What is John G. Mawn's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does John G. Mawn accept Medicare assignment?
- Yes. Medicare's clinician data says John G. Mawn 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 John G. Mawn?
- (828) 659-8049, as listed in official Medicare / NPI Registry data.
- What is John G. Mawn's NPI number?
- 1740718089. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John G. Mawn works
Medicare's Facility Affiliation Data lists John G. Mawn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advent Health PolkColumbus, NC · Critical Access Hospital · CCN 341322
- AdventHealth HendersonvilleHendersonville, NC · Acute Care Hospital · CCN 340023
- Pardee Hospital Henderson CountyHendersonville, NC · Acute Care Hospital · CCN 340017
Practice locations
Addresses where John G. Mawn is enrolled with Medicare (CMS data updated 2026-10-02).
- 20 W Medical CtMarion, NC 28752 (828) 659‑8049
- 271 Old Barn RdHendersonville, NC 28791 (828) 890‑4905
- 271 Old Barn Rd, Suite CHendersonville, NC 28791 (828) 890‑4905
- One Health Park DrHendersonville, NC 28792 (828) 650‑7399
Group practices
Medicare enrollment lists John G. Mawn as a member of these groups (CMS data updated 2026-10-02).
- Proactive Therapy of North Carolina Inc563 clinicians in the group
- Carolina Physical Therapy Associates LLC471 clinicians in the group
- Fletcher Hospital Inc305 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Marion
Clinicians with the same Medicare primary specialty in Marion, NC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740718089 |
| 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