PROVIDER PROFILE · NPI 1790778728

Stephen KahnM.D.

PRACTICEAFFILIATES IN IMAGING, A MEDICAL GROUP INCSee all providers at this practice →

Diagnostic RadiologyOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,877

Unique beneficiaries

—

Total services

2,088

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

85.5

Quality

80.1

Cost

71.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.44%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Stephen Kahn'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). 102 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Tanner Diagnostic Radiology · Walnut Creek, CA	186	367
BORST, RICHARD	179	366
San Ramon Valley Fire Protection District Ambulance Service Provider · San Ramon, CA	162	296
WOODBURY, JOHN	133	265
DRASIN, EDWARD	126	210
John Vu Cardiology · Walnut Creek, CA	114	281
Manjula Muppu Family Practice · Livermore, CA	113	295
ALLIANCE HEALTHCARE SERVICES INC.	113	139
Ramiro Garcia Hospitalist · Hayward, CA	96	618
Zainab Mezban Internal Medicine · Walnut Creek, CA	85	267
LEMON, FRANKLIN	83	372
Joseph Mardanzai Internal Medicine · San Ramon, CA	83	283

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