Thomas Walkiewicz, MD
NPI 1912057183 · Diagnostic Radiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Walkiewicz, MD is a Diagnostic Radiology Physician provider in Dallas, TX (NPI 1912057183).
Provider details
- NPI number
- 1912057183
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- N6761 (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
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
2,598 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 544 | $37 |
| Ct Scan of Upper Spine Without Contrast72125 | 219 | $44 |
| Ct Scan of Lower Spine Without Contrast72131 | 154 | $43 |
| Mri Scan of Brain Before and After Contrast70553 | 141 | $118 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 135 | $77 |
| Ct Scan of Middle Spine Without Contrast72128 | 123 | $43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2016-02-29
Frequently asked questions
- What is Thomas Walkiewicz's NPI number?
- Thomas Walkiewicz's National Provider Identifier (NPI) is 1912057183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Walkiewicz's specialty?
- Thomas Walkiewicz is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Walkiewicz located?
- Thomas Walkiewicz's practice location on file with NPPES is 8440 Walnut Hill Ln, Dallas, TX 75231-3833.
- What is Thomas Walkiewicz's phone number?
- The practice phone number listed in the NPPES registry for Thomas Walkiewicz is (866) 805-6711.
- Does Thomas Walkiewicz accept Medicare?
- Thomas Walkiewicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Walkiewicz's NPI active?
- Yes — Thomas Walkiewicz's NPI (1912057183) is active in the NPPES registry as of the last update on 2016-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.