caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1104866300

William MaupinM.D.

AnesthesiologyOklahoma City, OKI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$35
Payment records
1
By payment type
Food and Beverage$35
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
240
Unique beneficiaries
—
Total services
251
Distinct HCPCS
4
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 410 Anesthesiology providers in OK — above median (cohort median 209).
REFERRAL NETWORK

Where William Maupin'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). 4 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MERCY HOSPITAL OKLAHOMA CITY, INC92140
OKLAHOMA HEART HOSPITAL, LLC1722
Branislav Schifferdecker
Interventional Cardiology · Oklahoma City, OK
1319
Emergency Medical Services Authority
Ambulance Service Provider · Oklahoma City, OK
1113
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MERCY HOSPITAL OKLAHOMA CITY, INC149202
OKLAHOMA SPINE HOSPITAL LLC1922
ADDISON, PAUL1823
OKLAHOMA HEART HOSPITAL, LLC1626
Angela Mccoy
Diagnostic Radiology · Oklahoma City, OK
1518
Vijay Prabhu
Gastroenterology · Edmond, OK
1224
William Hale
Orthopedic Surgery · Edmond, OK
1236
Michael Scherlag
Interventional Cardiology · Oklahoma City, OK
1214
Lance Garber
Diagnostic Radiology · Edmond, OK
1215
George Atkinson
Physical Medicine and Rehabilitation · Plano, TX
1111
Derek Norman
Interventional Cardiology · Oklahoma City, OK
1111
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.