Thomas Chang
NPI 1326048471 · Diagnostic Radiology Physician · Pittsburgh, PA
Thomas Chang is a Diagnostic Radiology Physician provider in Pittsburgh, PA (NPI 1326048471).
Provider details
- NPI number
- 1326048471
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD036272E (PA)
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
20 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
1,847 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 | 637 | $117 |
| Screening 3d Breast Mammography77063 | 632 | $48 |
| Complete Ultrasound Scan of 1 Breast76641 | 218 | $136 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine Including Spine Fracture Assessment77085 | 112 | $50 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 58 | $36 |
| Diagnostic Mammography of 1 Breast77065 | 54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-29
- Last updated
- 2021-06-15
- Certified
- 2020-08-27
Frequently asked questions
- What is Thomas Chang's NPI number?
- Thomas Chang's National Provider Identifier (NPI) is 1326048471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Chang's specialty?
- Thomas Chang is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Chang located?
- Thomas Chang's practice location on file with NPPES is 1910 Cochran Rd Ste 740, Pittsburgh, PA 15220-1213.
- What is Thomas Chang's phone number?
- The practice phone number listed in the NPPES registry for Thomas Chang is (412) 440-6999.
- Is Thomas Chang's NPI active?
- Yes — Thomas Chang's NPI (1326048471) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.