Brent Williams, D.O.
NPI 1912115197 · Diagnostic Radiology Physician · Smyrna, TN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brent Williams, D.O. is a Diagnostic Radiology Physician provider in Smyrna, TN (NPI 1912115197).
Provider details
- NPI number
- 1912115197
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DO0000002253 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
3,348 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 | 452 | $8 |
| Screening 3d Breast Mammography77063 | 311 | $46 |
| Screening Mammography77067 | 309 | $112 |
| Ct Scan Head Or Brain Without Contrast70450 | 177 | $36 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 121 | $35 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 106 | $173 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-19
- Last updated
- 2015-03-23
Frequently asked questions
- What is Brent Williams's NPI number?
- Brent Williams's National Provider Identifier (NPI) is 1912115197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brent Williams's specialty?
- Brent Williams is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brent Williams located?
- Brent Williams's practice location on file with NPPES is 741 President Pl, Smyrna, TN 37167-6807.
- What is Brent Williams's phone number?
- The practice phone number listed in the NPPES registry for Brent Williams is (615) 220-0674.
- Does Brent Williams accept Medicare?
- Brent Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brent Williams's NPI active?
- Yes — Brent Williams's NPI (1912115197) is active in the NPPES registry as of the last update on 2015-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.