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PROVIDER PROFILE · NPI 1447307251

David ChomaMD

NephrologyGallatin, TNI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where David Choma'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). 35 inbound referrers · 54 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SUMNER REGIONAL MEDICAL CENTER LLC78172
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
4377
VANDERBILT UNIVERSITY MEDICAL CENTER3671
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
3143
O'BRIEN, KEVIN27141
Kevin Cox
Internal Medicine · Nashville, TN
2573
DIALYSIS ASSOCIATES, LLC2285
Ralph Atkinson
Nephrology · Nashville, TN
2267
Metropolitan Government Of Nashville & Davidson County
Ambulance Service Provider · Nashville, TN
2232
Michael Bazzani
Diagnostic Radiology · Saint Louis, MO
2234
NABORS, GLENN2043
Brent Frisbie
Diagnostic Radiology · Gallatin, TN
2038
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tucker, GA
137337
SUMNER REGIONAL MEDICAL CENTER LLC68168
Vinita Anand
Internal Medicine · Nashville, TN
60266
Saadia Khan
Nephrology · Lebanon, TN
55301
PETTUS, WILLIAM50108
HENDERSONVILLE HOSPITAL CORPORATION3776
DIALYSIS ASSOCIATES, LLC28220
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
2740
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
2739
Reginald Dickerson
Clinical Cardiac Electrophysiology · Gallatin, TN
2455
Kevin Cox
Internal Medicine · Nashville, TN
2393
County Of Sumner
Ambulance Service Provider · Gallatin, TN
2370
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
994
Unique beneficiaries
—
Total services
2,154
Distinct HCPCS
13
Medicare payment
$162K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 164 Nephrology providers in TN — above median (cohort median 1,430).
PRESCRIBING · PART D · 2024
Total Rx claims
1,838
Beneficiaries
—
Total drug cost
$259K
Distinct drugs
37
Brand share
17.6%
Top prescribed drugs
Furosemide283 claims
Calcitriol156 claims
Losartan Potassium104 claims
Empagliflozin96 claims
Spironolactone94 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$141
Payment records
8
By payment type
Food and Beverage$74
Education$66