Hunter Upton, M.D.
NPI 1265894380 · Diagnostic Radiology Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hunter Upton, M.D. is a Diagnostic Radiology Physician provider in Knoxville, TN (NPI 1265894380).
Provider details
- NPI number
- 1265894380
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,305 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 361 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 354 | $37 |
| Ct Scan of Upper Spine Without Contrast72125 | 121 | $44 |
| Mri Scan of Brain Without Contrast70551 | 114 | $67 |
| Mri Scan of Brain Before and After Contrast70553 | 100 | $103 |
| Screening Mammography77067 | 97 | $120 |
Practice location
Mailing address
Additional practice locations (2)
- 2500 N State StJackson, MS 39216-4500Phone: (601) 815-1292
- 3601 the Vanderbilt ClinicNashville, TN 37232-4500Phone: (615) 322-3000
Registry dates
- Enumerated
- 2016-03-28
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Hunter Upton's NPI number?
- Hunter Upton's National Provider Identifier (NPI) is 1265894380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hunter Upton's specialty?
- Hunter Upton is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hunter Upton located?
- Hunter Upton's practice location on file with NPPES is 2001 Laurel Ave # N304, Knoxville, TN 37916-1810.
- What is Hunter Upton's phone number?
- The practice phone number listed in the NPPES registry for Hunter Upton is (865) 595-4100.
- Does Hunter Upton accept Medicare?
- Hunter Upton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hunter Upton's NPI active?
- Yes — Hunter Upton's NPI (1265894380) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.