Quick answers
- Which hospitals does Nicholas Ahn work at?
- Medicare's official clinician data lists Nicholas Ahn at 2 hospitals: Geisinger-Community Medical Center and Wayne Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nicholas Ahn see patients?
- Medicare's clinician data lists 3 practice locations, including Lake Ariel, PA. Call before your visit to confirm the address.
- What is Nicholas Ahn's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Nicholas Ahn accept Medicare assignment?
- Yes. Medicare's clinician data says Nicholas Ahn 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 Nicholas Ahn?
- (570) 689-2242, as listed in official Medicare / NPI Registry data.
- What is Nicholas Ahn's NPI number?
- 1376983346. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nicholas Ahn works
Medicare's Facility Affiliation Data lists Nicholas Ahn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Geisinger-Community Medical CenterScranton, PA · Acute Care Hospital · CCN 390001
- Wayne Memorial HospitalHonesdale, PA · Acute Care Hospital · CCN 390125
Practice locations
Addresses where Nicholas Ahn is enrolled with Medicare (CMS data updated 2026-10-02).
- 358 Hamlin HwyLake Ariel, PA 18436 (570) 689‑2242
- 543 Easton TpkeLake Ariel, PA 18436 (570) 689‑9965
- 62 Industrial Park RdLake Ariel, PA 18436 (570) 689‑7565
Group practices
Medicare enrollment lists Nicholas Ahn as a member of this group (CMS data updated 2026-10-02).
- Wayne Memorial Community Health Centers52 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Human Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376983346 |
| 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