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PROVIDER PROFILE · NPI 1417925686

Michael KeownMD

Internal MedicineWinter Haven, FLI
CROSS-REFERENCE

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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
Total Rx claims
17,026
Beneficiaries
—
Total drug cost
$1.2M
Distinct drugs
184
Brand share
16.3%
Top prescribed drugs
Atorvastatin Calcium890 claims
Amlodipine Besylate796 claims
Losartan Potassium749 claims
Omeprazole646 claims
Levothyroxine Sodium512 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,441
Unique beneficiaries
—
Total services
12,702
Distinct HCPCS
26
Medicare payment
$308K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,680 Internal Medicine providers in FL — top quintile (cohort median 727).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$98
Payment records
5
By payment type
Food and Beverage$98
REFERRAL NETWORK

Where Michael Keown'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). 47 inbound referrers · 106 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WINTER HAVEN HOSPITAL INC174753
MCGETRICK, JOHN60133
Brian Lake
Endocrinology · Largo, FL
43284
Maurice Mccarthy
Rheumatology · Winter Haven, FL
42315
Jose Martinez-Salas
Pulmonary Disease · Winter Haven, FL
37169
Kollagunta Chandrasekhar
Cardiology · Winter Haven, FL
37131
Zaheed Tai
Cardiology · Winter Haven, FL
36194
Stepan Oliva
Dermatology · Winter Haven, FL
36107
Darren Chapman
Diagnostic Radiology · Lakeland, FL
3598
Sarah Oven
Family Practice · Sacramento, CA
3397
NPI 122500757833194
David Speyerer
Vascular Surgery · Winter Haven, FL
32122
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WINTER HAVEN HOSPITAL INC211928
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tampa, FL
87377
KRAMER, RANDALL85390
Aleixo Viegas
Internal Medicine · Winter Haven, FL
79546
Polk County Board Of County Commissioners
Ambulance Service Provider · Bartow, FL
66208
Richard Honer
Colorectal Surgery (Proctology) · Winter Haven, FL
52208
MCGETRICK, JOHN51136
David Speyerer
Vascular Surgery · Winter Haven, FL
47215
Zaheed Tai
Cardiology · Winter Haven, FL
46249
Brian Lake
Endocrinology · Largo, FL
45229
Darren Chapman
Diagnostic Radiology · Lakeland, FL
45147
Elizabeth Griffin
Internal Medicine · Birmingham, AL
41197
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.