PROVIDER PROFILE · NPI 1902919004

NPI 1902919004

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where NPI 1902919004'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH BAY ENDOSCOPY CENTER LLC	371	1,058
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	299	924
Paul Wasserstein Pathology · Greenbrae, CA	240	693
NORCAL HEALTHCONNECT LLC	151	571
Scott Tweten Anesthesiology · Greenbrae, CA	136	346
Kenneth Piters Anesthesiology · Petaluma, CA	71	209
Basavaraj Nagappala Anesthesiology · Redding, CA	50	120
Robert Wirth Diagnostic Radiology · Novato, CA	41	108
NPI 1316037856	40	83
William Demartini Diagnostic Radiology · Greenbrae, CA	40	103
Brian Sebastian Internal Medicine · Sonoma, CA	35	137
James Leoni Family Practice · Petaluma, CA	31	131

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