John Wilcox, M.D.
NPI 1114920444 · Diagnostic Radiology Physician · Longview, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Wilcox, M.D. is a Diagnostic Radiology Physician provider in Longview, TX (NPI 1114920444).
Provider details
- NPI number
- 1114920444
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- F0824 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
691 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 | 337 | $8 |
| X-Ray of Foot, Minimum of 3 Views73630 | 64 | $8 |
| X-Ray of Chest, 2 Views71046 | 49 | $10 |
| X-Ray of Ankle, Minimum of 3 Views73610 | 33 | $8 |
| Limited Ultrasound Scan of Abdomen76705 | 31 | $27 |
| X-Ray of Knee, 3 Views73562 | 30 | $9 |
| X-Ray of Hand, Minimum of 3 Views73130 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-31
- Last updated
- 2012-06-22
Frequently asked questions
- What is John Wilcox's NPI number?
- John Wilcox's National Provider Identifier (NPI) is 1114920444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Wilcox's specialty?
- John Wilcox is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Wilcox located?
- John Wilcox's practice location on file with NPPES is 4777 US Highway 259, Longview, TX 75605-7668.
- What is John Wilcox's phone number?
- The practice phone number listed in the NPPES registry for John Wilcox is (903) 663-4800.
- Does John Wilcox accept Medicare?
- John Wilcox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Wilcox's NPI active?
- Yes — John Wilcox's NPI (1114920444) is active in the NPPES registry as of the last update on 2012-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.