Michael Barker, M.D.
NPI 1417147687 · Diagnostic Radiology Physician · Kerrville, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Barker, M.D. is a Diagnostic Radiology Physician provider in Kerrville, TX (NPI 1417147687).
Provider details
- NPI number
- 1417147687
- 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
18 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
7,341 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) |
|---|---|---|
| Screening Mammography77067 | 932 | $37 |
| X-Ray of Chest, 1 View71045 | 583 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 355 | $87 |
| Ct Scan of Chest Without Contrast71250 | 284 | $52 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 268 | $10 |
| Complete Ultrasound Scan of 1 Breast76641 | 266 | $42 |
Practice location
Mailing address
Additional practice locations (1)
- 1100 Wilford Hall Loop Bldg 4554Jbsa Lackland, TX 78236-5638Phone: (210) 292-6225
Registry dates
- Enumerated
- 2007-07-25
- Last updated
- 2023-11-17
- Certified
- 2023-11-17
Frequently asked questions
- What is Michael Barker's NPI number?
- Michael Barker's National Provider Identifier (NPI) is 1417147687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Barker's specialty?
- Michael Barker is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Barker located?
- Michael Barker's practice location on file with NPPES is 575 Hill Country Dr Ste 101, Kerrville, TX 78028-6024.
- What is Michael Barker's phone number?
- The practice phone number listed in the NPPES registry for Michael Barker is (830) 258-7828.
- Does Michael Barker accept Medicare?
- Michael Barker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Barker's NPI active?
- Yes — Michael Barker's NPI (1417147687) is active in the NPPES registry as of the last update on 2023-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.