PROVIDER PROFILE · NPI 1831134873

Mark FujiiMD

AnesthesiologySan Ramon, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

189

Unique beneficiaries

—

Total services

189

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — top quintile (cohort median 182).

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

$24

Payment records

By payment type

Food and Beverage$24

REFERRAL NETWORK

Where Mark Fujii'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STANFORD HEALTH CARE TRI-VALLEY	114	176
John Yee Internal Medicine · Pleasanton, CA	18	20
Ayman Hosny Cardiology · Concord, CA	13	14
Mark Tu Diagnostic Radiology · Walnut Creek, CA	12	15
Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA	12	14
Robin Mercer Physician Assistant · Stanford, CA	11	11

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