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

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