What is William Carter's specialty?

William Carter (NPI 1558348482) is a Medicare-billing provider whose primary specialty is Urology in Charleston, SC.

Where does William Carter practice?

William Carter practices in Charleston, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1558348482.

How much does Medicare pay William Carter?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for William Carter (NPI 1558348482) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1558348482

William Carter

UrologyCharleston, SCI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$267

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Gabapentin11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOLSTAS LAB PARTNERS GROUP LLC	283	1,009
Ian Marshall Urology · Charleston, SC	201	314
Ap Laboratories Clinical Laboratory · North Charleston, SC	163	316
R Livingston Internal Medicine · Charleston, SC	155	358
MCINNES, BENJAMIN	131	176
BIELSKY, STEPHEN	127	186
John Britton Urology · Charleston, SC	125	193
Mark Buchanan Urology · Charleston, SC	96	114
TRIDENT MEDICAL CENTER, LLC	82	108
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	79	182
Lowcountry Ambulatory Center, Llc Ambulatory Surgical Center · Charleston, SC	73	140
David Brandli Urology · Summerville, SC	60	74

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