What is William Sullivan's specialty?

William Sullivan (NPI 1659385276) is a Medicare-billing provider whose primary specialty is Cardiology in Laurel, MS.

Where does William Sullivan practice?

William Sullivan practices in Laurel, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1659385276.

How much does Medicare pay William Sullivan?

William Sullivan (NPI 1659385276) received approximately $149K in total Medicare Part B payments, serving 1,163 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659385276

William SullivanM.D.

PRACTICESOUTH CENTRAL CLINICS, INCSee all providers at this practice →

CardiologyLaurel, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,656

Unique beneficiaries

—

Total services

4,170

Distinct HCPCS

Medicare payment

$143K

Peer benchmark

Total Medicare services vs. 102 Cardiology providers in MS — above median (cohort median 3,574).

PRESCRIBING · PART D · 2024

Total Rx claims

7,347

Beneficiaries

—

Total drug cost

$724K

Distinct drugs

Brand share

23.2%

Top prescribed drugs

Amlodipine Besylate829 claims

Carvedilol607 claims

Potassium Chloride476 claims

Furosemide445 claims

Apixaban432 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$797

Payment records

By payment type

Food and Beverage$797

Top paying entities

Food and Beverage$797

REFERRAL NETWORK

Where William Sullivan'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). 79 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GATEWOOD, RONALD	496	1,842
Steven Quin Diagnostic Radiology · Laurel, MS	397	1,524
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	264	754
David Harrison Internal Medicine · Crestview, FL	230	883
Willus Horne Internal Medicine · Laurel, MS	215	1,107
Hamit Kumar Internal Medicine · Laurel, MS	190	625
Aremmia Tanious Neurology · Laurel, MS	162	571
Woo Sung Kim Internal Medicine · Madison, WI	148	460
Kimberly Dobbs Internal Medicine · Jackson, MS	141	737
Bassam Mechleb Cardiology · Laurel, MS	129	443
NPI 1407895055	126	337
Thomas Bailey Emergency Medicine · Laurel, MS	124	263

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