Quick answers
- Which hospitals does Erik A. Nielson work at?
- Medicare's official clinician data lists Erik A. Nielson at 1 hospital: UPMC Pinnacle Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erik A. Nielson see patients?
- Medicare's clinician data lists 3 practice locations, including Harrisburg, PA and Mechanicsburg, PA. Call before your visit to confirm the address.
- What is Erik A. Nielson's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Erik A. Nielson accept Medicare assignment?
- Yes. Medicare's clinician data says Erik A. Nielson 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 Erik A. Nielson?
- (717) 782-3282, as listed in official Medicare / NPI Registry data.
- What is Erik A. Nielson's NPI number?
- 1073749180. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erik A. Nielson works
Medicare's Facility Affiliation Data lists Erik A. Nielson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · CCN 390067
Practice locations
Addresses where Erik A. Nielson is enrolled with Medicare (CMS data updated 2026-10-02).
- 111 S Front StHarrisburg, PA 17101 (717) 782‑3282
- 1995 Technology PkwyMechanicsburg, PA 17050 (717) 782‑3282
- 4300 Londonderry RdHarrisburg, PA 17109 (717) 782‑3282
Group practices
Medicare enrollment lists Erik A. Nielson as a member of this group (CMS data updated 2026-10-02).
- UPMC Pinnacle Anesthesia Services LLC254 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Harrisburg
Clinicians with the same Medicare primary specialty in Harrisburg, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Pennsylvania State University College Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073749180 |
| 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