What is William Carter's specialty?

William Carter (NPI 1669585774) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Ridgeland, MS.

Where does William Carter practice?

William Carter practices in Ridgeland, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1669585774.

How much does Medicare pay William Carter?

William Carter (NPI 1669585774) received approximately $150K in total Medicare Part B payments, serving 3,357 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669585774

William CarterM.D.

Diagnostic RadiologyRidgeland, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,930

Unique beneficiaries

—

Total services

5,458

Distinct HCPCS

Medicare payment

$137K

Peer benchmark

Total Medicare services vs. 176 Diagnostic Radiology providers in MS — above median (cohort median 5,050).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

92.5

Quality

85.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.74%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where William Carter's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 184 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	308	535
CIRILLI, GARY	264	367
Arlin Hatfield Diagnostic Radiology · Jackson, MS	239	589
PHILLIPS, EDWARD	231	369
Johnson Tanner Diagnostic Radiology · Ridgeland, MS	211	267
Robert Hardin Diagnostic Radiology · Ridgeland, MS	210	330
David Derr Diagnostic Radiology · Madison, MS	203	331
Jason Hosey Diagnostic Radiology · Ridgeland, MS	193	267
Charles Pringle Diagnostic Radiology · Ridgeland, MS	192	287
ST DOMINIC-JACKSON MEMORIAL HOSPITAL	180	249
D Cannon Pulmonary Disease · Jackson, MS	165	799
Robert Mcgee Pulmonary Disease · Jackson, MS	147	867

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events