John Chenevey, M.D.
NPI 1598949570 · Diagnostic Radiology Physician · Duluth, GA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Chenevey, M.D. is a Diagnostic Radiology Physician provider in Duluth, GA (NPI 1598949570).
Provider details
- NPI number
- 1598949570
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 002827 (GA)
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
18 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
1,200 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 | 212 | $9 |
| Mri Scan of Abdomen Before and After Contrast74183 | 129 | $106 |
| Ct Scan Head Or Brain Without Contrast70450 | 127 | $40 |
| Mri Scan of Pelvis Before and After Contrast72197 | 83 | $106 |
| Ct Scan of Chest Without Contrast71250 | 82 | $52 |
| 3d Radiographic Procedure With Computerized Image Postprocessing76377 | 79 | $39 |
| Ct Scan of Abdomen and Pelvis With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-26
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is John Chenevey's NPI number?
- John Chenevey's National Provider Identifier (NPI) is 1598949570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chenevey's specialty?
- John Chenevey is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Chenevey located?
- John Chenevey's practice location on file with NPPES is 3620 Howell Ferry Rd, Duluth, GA 30096-3178.
- What is John Chenevey's phone number?
- The practice phone number listed in the NPPES registry for John Chenevey is (678) 312-6693.
- Does John Chenevey accept Medicare?
- John Chenevey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Chenevey's NPI active?
- Yes — John Chenevey's NPI (1598949570) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.