William Carter, M.D.
NPI 1669585774 · Diagnostic Radiology Physician · Ridgeland, MS
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Carter, M.D. is a Diagnostic Radiology Physician provider in Ridgeland, MS (NPI 1669585774).
Provider details
- NPI number
- 1669585774
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 12489 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,458 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 | 1,382 | $8 |
| Screening 3d Breast Mammography77063 | 588 | $27 |
| Screening Mammography77067 | 585 | $34 |
| Ct Scan Head Or Brain Without Contrast70450 | 261 | $37 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 232 | $81 |
| Ct Scan of Chest With Contrast71260 | 199 | $50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2021-10-22
- Certified
- 2021-10-22
Frequently asked questions
- What is William Carter's NPI number?
- William Carter's National Provider Identifier (NPI) is 1669585774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carter's specialty?
- William Carter is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Carter located?
- William Carter's practice location on file with NPPES is 113 W Jackson St Ste B, Ridgeland, MS 39157-2402.
- What is William Carter's phone number?
- The practice phone number listed in the NPPES registry for William Carter is (601) 354-4327.
- Does William Carter accept Medicare?
- William Carter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Carter's NPI active?
- Yes — William Carter's NPI (1669585774) is active in the NPPES registry as of the last update on 2021-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.