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PROVIDER PROFILE · NPI 1891798724

William WittmanM.D.

PRACTICEMCMANUS MEDICAL, PCSee all providers at this practice →
Internal MedicineFalmouth, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,201
Beneficiaries
—
Total drug cost
$98K
Distinct drugs
41
Brand share
23.6%
Top prescribed drugs
Apixaban101 claims
Levothyroxine Sodium76 claims
Atorvastatin Calcium76 claims
Trazodone Hcl73 claims
Pantoprazole Sodium66 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
272
Unique beneficiaries
—
Total services
1,142
Distinct HCPCS
5
Medicare payment
$77K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,978 Internal Medicine providers in MA — above median (cohort median 564).
REFERRAL NETWORK

Where William Wittman'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). 63 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
FALMOUTH HOSPITAL ASSOCIATION INC6613,510
CAPE COD HOSPITAL INC2951,669
Mohammad Nourmohammadi
Diagnostic Radiology · Los Angeles, CA
2731,842
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
242989
Robb Hoehlein
Diagnostic Radiology · Falmouth, MA
2021,251
Michael Fishbein
Diagnostic Radiology · Falmouth, MA
1731,010
Town Of Falmouth
Ambulance Service Provider · Falmouth, MA
159982
URBACH, DAVID94563
Joseph Gergyes
Internal Medicine · Cotuit, MA
88937
Donald Smith
Internal Medicine · Falmouth, MA
86685
CHRISTMAN, GEORGE75556
Vladimir Koren
Internal Medicine · Falmouth, MA
74364
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.