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PROVIDER PROFILE · NPI 1568475325

Mark WittmannMD

PRACTICESARASOTA ANESTHESIASee all providers at this practice →
AnesthesiologySarasota, FLI
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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
12
By payment type
Travel and Lodging$762
Food and Beverage$500
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
197
Unique beneficiaries
—
Total services
204
Distinct HCPCS
5
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,376 Anesthesiology providers in FL — above median (cohort median 164).
REFERRAL NETWORK

Where Mark Wittmann'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SARASOTA COUNTY PUBLIC HOSPITAL DISTRICT349718
Gregg Baran
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5894
David Jennings
Diagnostic Radiology · Louisville, KY
5573
MODY, TEJAL4364
Jeffrey Zacks
Pathology · Sarasota, FL
3747
REED, THOMAS3546
Jeffrey Sell
Thoracic Surgery · Sarasota, FL
28110
Maria Finazzo
Diagnostic Radiology · Bangor, ME
2736
Walter Hepp
Internal Medicine · Sarasota, FL
2640
Mark Ramos
Cardiology · Sarasota, FL
2254
Scott Perrin
Interventional Radiology · Sarasota, FL
2238
Paul Vesco
Cardiac Surgery · Sarasota, FL
2190
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.