John Banahan, MD
NPI 1720379720 · Diagnostic Radiology Physician · Pascagoula, MS
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Banahan, MD is a Diagnostic Radiology Physician provider in Pascagoula, MS (NPI 1720379720).
Provider details
- NPI number
- 1720379720
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 24796 (MS)
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
15 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
5,752 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 | 982 | $8 |
| Screening Mammography77067 | 415 | $36 |
| Screening 3d Breast Mammography77063 | 380 | $28 |
| X-Ray of Chest, 2 Views71046 | 371 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 253 | $38 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 177 | $9 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-25
- Last updated
- 2022-07-21
Frequently asked questions
- What is John Banahan's NPI number?
- John Banahan's National Provider Identifier (NPI) is 1720379720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Banahan's specialty?
- John Banahan is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Banahan located?
- John Banahan's practice location on file with NPPES is 2809 Denny Ave, Pascagoula, MS 39581-5301.
- What is John Banahan's phone number?
- The practice phone number listed in the NPPES registry for John Banahan is (228) 762-1353.
- Does John Banahan accept Medicare?
- John Banahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Banahan's NPI active?
- Yes — John Banahan's NPI (1720379720) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.