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PROVIDER PROFILE · NPI 1497799514

Robert HammerMD

Internal MedicineLouisville, KYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
374
Unique beneficiaries
—
Total services
398
Distinct HCPCS
5
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,039 Internal Medicine providers in KY — below median (cohort median 766).
PRESCRIBING · PART D · 2024
Total Rx claims
5,733
Beneficiaries
—
Total drug cost
$235K
Distinct drugs
107
Brand share
19.1%
Top prescribed drugs
Atorvastatin Calcium455 claims
Levothyroxine Sodium297 claims
Amlodipine Besylate252 claims
Lisinopril192 claims
Furosemide160 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
81.1
Quality
63.3
Cost
73.7
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
REFERRAL NETWORK

Where Robert Hammer'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). 17 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC.90341
Patricia Hansen
Internal Medicine · Louisville, KY
75109
Louisville Jefferson County Metro Government
Ambulance Service Provider · Louisville, KY
39120
SAINT JOSEPH-ANC HOME CARE SERVICES, LLC1961
John Harris
Cardiology · Louisville, KY
1653
Christopher Massey
Diagnostic Radiology · Louisville, KY
1628
Erik Dowden
Diagnostic Radiology · Atlanta, GA
1430
Arun Ummat
Interventional Cardiology · Louisville, KY
1438
Sunny Joseph
Cardiology · Louisville, KY
1420
YELLOW ENTERPRISE SYSTEMS, LLC1422
Preeti Attavar
Cardiology · Louisville, KY
1346
Darren Cain
Diagnostic Radiology · Louisville, KY
1226
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Clinical Associates, Llc
Clinical Laboratory · Louisville, KY
319664
JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC.81349
NORTON HOSPITALS, INC71231
Morgan Caballero
Nurse Practitioner · Louisville, KY
3875
Brittany Hoffman
Nurse Practitioner · Louisville, KY
3252
Louisville Jefferson County Metro Government
Ambulance Service Provider · Louisville, KY
29109
HOME FOR THE AGED OF THE LITTLE SISTERS OF THE POOR, INC2790
American Health Mw, Llc
Clinical Laboratory · Cincinnati, OH
2296
NORTON HOSPITALS, INC2044
Laboratory Corporation Of America Holdings
Clinical Laboratory · Dublin, OH
2050
Warren Kemper
Internal Medicine · Louisville, KY
1753
Linda Buchert
Nurse Practitioner · Louisville, KY
1736
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.