Quick answers
- Does Robert N. Feller accept Medicare assignment?
- Yes. Medicare's clinician data says Robert N. Feller accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Robert N. Feller's NPI number?
- 1821803701. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert N. Feller works
Medicare's Facility Affiliation Data lists Robert N. Feller at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- University Health System, IncKnoxville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440015
Practice locations
Addresses where Robert N. Feller is enrolled with Medicare (CMS data updated October 2, 2026).
- 1422 Old Weisgarber RdKnoxville, TN 37909
- 1600 Accelerator WayKnoxville, TN 37920
- 256 Fort Sanders W Blvd, Suite 200Knoxville, TN 37922 (865) 558‑4491
- 260 Fort Sanders W BlvdKnoxville, TN 37922 (865) 558‑4400
- 7750 Dannaher DrPowell, TN 37849
Group practices
Medicare enrollment lists Robert N. Feller as a member of this group (CMS data updated October 2, 2026).
- Orthotennessee PC153 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Other clinicians in Orthotennessee PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | Lincoln Memorial University Medical Department |
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821803701 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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