PROVIDER PROFILE · NPI 1154327997

Ronald DworkinMD

Infectious DiseasePortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 66 Infectious Disease providers in OR — bottom quintile (cohort median 237).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$990

Distinct drugs

Brand share

35.3%

Top prescribed drugs

Azithromycin22 claims

Atovaquone/Proguanil Hcl12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 380020

Hospital

REFERRAL NETWORK

Where Ronald Dworkin'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). 5 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	54	438
American Medical Response Northwest Inc Ambulance Service Provider · Portland, OR	15	26
Ronald Divine Diagnostic Radiology · Scottsdale, AZ	13	33
BROWN, THOMAS	12	24
Dean Gardella Diagnostic Radiology · Columbia, MD	12	36

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	28	299
LUSK, ROBERT	15	24
Justin Jin Infectious Disease · Portland, OR	11	66

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