What is Stephen Dorros's specialty?

Stephen Dorros (NPI 1942319959) is a Medicare-billing provider whose primary specialty is Interventional Radiology in San Diego, CA.

Where does Stephen Dorros practice?

Stephen Dorros practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1942319959.

How much does Medicare pay Stephen Dorros?

Stephen Dorros (NPI 1942319959) received approximately $314K in total Medicare Part B payments, serving 2,050 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942319959

Stephen DorrosM.D.

PRACTICEUCSDSee all providers at this practice →

Interventional RadiologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,879

Unique beneficiaries

—

Total services

33,354

Distinct HCPCS

Medicare payment

$306K

Peer benchmark

Total Medicare services vs. 402 Interventional Radiology providers in CA — top quintile (cohort median 566).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

84.1

Cost

73.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Stephen Dorros'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). 53 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	785	2,997
William Ladd Diagnostic Radiology · San Diego, CA	125	357
Sharon Brouha Diagnostic Radiology · San Diego, CA	105	240
Albert Hsiao Diagnostic Radiology · San Diego, CA	79	216
Edward Smitaman Diagnostic Radiology · San Diego, CA	58	129
Evelyne Fliszar Diagnostic Radiology · San Diego, CA	51	103
RENNER, JOHN	49	106
GHAHREMANI, GARY	47	88
Brady Huang Diagnostic Radiology · San Diego, CA	47	95
MAFEE, MAHMOOD	31	63
Joel Wilson Cardiology · Bellevue, WA	31	54
Daniel Blanchard Cardiology · San Diego, CA	31	75

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events