What is Leroy Clark's specialty?

Leroy Clark (NPI 1578527115) is a Medicare-billing provider whose primary specialty is Family Practice in Sisseton, SD.

Where does Leroy Clark practice?

Leroy Clark practices in Sisseton, SD, based on the location reported in the CMS Medicare provider datasets for NPI 1578527115.

How much does Medicare pay Leroy Clark?

Leroy Clark (NPI 1578527115) received approximately $10K in total Medicare Part B payments, serving 111 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578527115

Leroy ClarkM.D

PRACTICEUS DEPT OF HEALTH & HUMAN SERVICESSee all providers at this practice →

Family PracticeSisseton, SDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

152

Unique beneficiaries

—

Total services

206

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 363 Family Practice providers in SD — below median (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

2,069

Beneficiaries

—

Total drug cost

$163K

Distinct drugs

Brand share

23.1%

Top prescribed drugs

Gabapentin157 claims

Atorvastatin Calcium137 claims

Lisinopril120 claims

Semaglutide87 claims

Losartan Potassium86 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 Leroy Clark'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COTEAU DES PRAIRIES HOSPITAL	49	173
Ronn Mcdaniel Optometry · Ortonville, MN	26	61
Wilbert Williams Family Practice · Ellenville, NY	25	52
Leslie Lenter Diagnostic Radiology · Aberdeen, SD	14	27
Heeraimangalore Manjunath Advanced Heart Failure and Transplant Cardiology · Fargo, ND	11	21

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