PROVIDER PROFILE · NPI 1679549414

David GreenhouseM.D.

PRACTICEUNIVERSITY SPECIALTY CLINICSee all providers at this practice →

Family PracticeColumbia, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,533

Unique beneficiaries

—

Total services

3,057

Distinct HCPCS

Medicare payment

$211K

Peer benchmark

Total Medicare services vs. 1,484 Family Practice providers in SC — top quintile (cohort median 1,121).

PRESCRIBING · PART D · 2024

Total Rx claims

14,769

Beneficiaries

—

Total drug cost

$796K

Distinct drugs

168

Brand share

24.2%

Top prescribed drugs

Apixaban1,026 claims

Atorvastatin Calcium910 claims

Omeprazole679 claims

Amlodipine Besylate614 claims

Levothyroxine Sodium584 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$39

Payment records

By payment type

Food and Beverage$39

REFERRAL NETWORK

Where David Greenhouse'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). 130 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NHC HEALTHCARE-PARKLANE LLC	362	2,926
PROVIDENCE HOSPITAL, LLC	278	1,439
LEXINGTON COUNTY HEALTH SERVICES DISTRICT INC	218	1,322
County Council For Richland County Ambulance Service Provider · Columbia, SC	214	1,161
IRON PONY INC	207	1,310
American Health S, Llc Clinical Laboratory · Davie, FL	198	3,226
PRISMA HEALTH-MIDLANDS	186	918
Charles Lamar Family Practice · Columbia, SC	163	661
PALMETTO HEALTH	102	517
Harry Hardin Diagnostic Radiology · Greenville, SC	100	652
Edward Gize Diagnostic Radiology · Greenville, SC	93	633
NPI 1083652226	88	415

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history