PROVIDER PROFILE · NPI 1881686186

Marcus Sizemore

Physician AssistantBarnsdall, OKI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$240

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Metformin Hcl12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$120

Payment records

By payment type

Food and Beverage$120

REFERRAL NETWORK

Where Marcus Sizemore'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOHN PHYSICIANS, INC	157	919
REGIONAL MEDICAL LABORATORY, INC	105	734
JANE PHILLIPS MEMORIAL MEDICAL CENTER, INC.	88	374
ST JOHN PHYSICIANS INC	67	159
Gale Joslin Diagnostic Radiology · Tulsa, OK	31	83
PAWHUSKA HOSPITAL, INC.	20	116
Gary Dykstra Cardiology · Bartlesville, OK	17	89
Roger Cotner Emergency Medicine · Bartlesville, OK	12	38

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