George Arnold, MD
NPI 1134333727 · Diagnostic Radiology Physician · Grand Blanc, MI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Arnold, MD is a Diagnostic Radiology Physician provider in Grand Blanc, MI (NPI 1134333727).
Provider details
- NPI number
- 1134333727
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301086035 (MI)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,257 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 | 204 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 197 | $39 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 127 | $85 |
| X-Ray of Chest, 2 Views71046 | 113 | $10 |
| Ct Scan of Upper Spine Without Contrast72125 | 95 | $46 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 62 | $85 |
| Ct Scan of Chest With Contrast |
Practice location
Mailing address
Additional practice locations (1)
- 2799 W Grand BlvdDetroit, MI 48202-2608Phone: (800) 653-6568
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is George Arnold's NPI number?
- George Arnold's National Provider Identifier (NPI) is 1134333727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Arnold's specialty?
- George Arnold is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is George Arnold located?
- George Arnold's practice location on file with NPPES is 1 Genesys Pkwy, Grand Blanc, MI 48439-8065.
- What is George Arnold's phone number?
- The practice phone number listed in the NPPES registry for George Arnold is (810) 606-5000.
- Does George Arnold accept Medicare?
- George Arnold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Arnold's NPI active?
- Yes — George Arnold's NPI (1134333727) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.