Donald Mar, MD
NPI 1720059827 · Diagnostic Radiology Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Mar, MD is a Diagnostic Radiology Physician provider in Tucson, AZ (NPI 1720059827).
Provider details
- NPI number
- 1720059827
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12449 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
5,665 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 | 1,959 | $8 |
| X-Ray of Abdomen, 1 View74018 | 379 | $8 |
| X-Ray of Chest, 2 Views71046 | 275 | $10 |
| X-Ray of Chest, 2 Views71046 | 222 | $25 |
| Imaging for Evaluation of Swallowing Function74230 | 149 | $24 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 131 | $9 |
| X-Ray of Knee, 3 Views73562 | 130 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-28
- Last updated
- 2013-02-27
Frequently asked questions
- What is Donald Mar's NPI number?
- Donald Mar's National Provider Identifier (NPI) is 1720059827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Mar's specialty?
- Donald Mar is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Mar located?
- Donald Mar's practice location on file with NPPES is 677 N Wilmot Rd, Tucson, AZ 85711-2701.
- What is Donald Mar's phone number?
- The practice phone number listed in the NPPES registry for Donald Mar is (520) 795-2889.
- Does Donald Mar accept Medicare?
- Donald Mar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Mar's NPI active?
- Yes — Donald Mar's NPI (1720059827) is active in the NPPES registry as of the last update on 2013-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.