PROVIDER PROFILE · NPI 1679542724

Gerard HarrisM.D.

Internal MedicineWashington, DCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,430

Unique beneficiaries

—

Total services

1,992

Distinct HCPCS

Medicare payment

$167K

Peer benchmark

Total Medicare services vs. 503 Internal Medicine providers in DC — top quintile (cohort median 493).

PRESCRIBING · PART D · 2024

Total Rx claims

4,333

Beneficiaries

—

Total drug cost

$329K

Distinct drugs

Brand share

21.9%

Top prescribed drugs

Amlodipine Besylate497 claims

Atorvastatin Calcium257 claims

Losartan Potassium239 claims

Rosuvastatin Calcium234 claims

Metformin Hcl185 claims

QUALITY · MIPS · 2024

Final MIPS score

82.3

Quality

67.9

Cost

69.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.31%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Gerard Harris'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Brooke Wolvin Diagnostic Radiology · Washington, DC	47	71
Edward Morris Cardiology · Washington, DC	31	55
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	22	36
Martin Kolsky Ophthalmology · Washington, DC	18	31
Erin O'neill Diagnostic Radiology · Washington, DC	17	28
Alan Ost Diagnostic Radiology · Washington, DC	17	30
Aroti Hegde Nephrology · Mc Lean, VA	15	30
Emily Sosnoski Diagnostic Radiology · Washington, DC	14	23
Thomas Dziedzic Diagnostic Radiology · Wilmington, NC	14	27
Rui Lu Endocrinology · Washington, DC	12	22
Patrick Cross Hematology-Oncology · Greenbelt, MD	11	26
Namik Haveric Diagnostic Radiology · Washington, DC	11	17

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