PROVIDER PROFILE · NPI 1063532778

Warren KimM.D., PH.D.

Diagnostic RadiologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

135

Unique beneficiaries

—

Total services

170

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

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

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$117K

Payment records

By payment type

Consulting Fee$110K

Travel and Lodging$6K

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Warren Kim'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). 1 inbound referrers · 16 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Christopher Brown Pulmonary Disease · San Francisco, CA	11	52

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	32	73
Nobl Barazangi Neurology · San Francisco, CA	18	197
Christopher Brown Pulmonary Disease · San Francisco, CA	16	88
Alan Yee Neurology · Sacramento, CA	15	176
WONG, CHRISTINE	15	144
Maya Meux Diagnostic Radiology · San Francisco, CA	14	56
CHEN, CHARLENE	14	141
Thomas Kaiser Cardiology · San Francisco, CA	14	86
Amy Huang Diagnostic Radiology · San Francisco, CA	13	76
Jerome Barakos Diagnostic Radiology · San Francisco, CA	13	73
CARPENTER, HOWARD	12	120
Franciscus Delen Critical Care (Intensivists) · San Francisco, CA	12	64

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