PROVIDER PROFILE · NPI 1659459865

NPI 1659459865

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 1659459865'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). 76 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Peter Sam Family Practice · Oakland, CA	645	1,828
Bradford Piatt Diagnostic Radiology · Lafayette, CA	289	503
Tammy Chen Family Practice · Oakland, CA	268	655
Susan Lo Family Practice · Oakland, CA	253	995
Lisa Mae Yee Family Practice · Oakland, CA	247	1,010
Evelyn Loo Internal Medicine · Richmond, CA	228	537
Gina Nguyen-Magdael Nurse Practitioner · Manteca, CA	214	395
Jie Ling Internal Medicine · Millbrae, CA	181	358
George Lee Family Practice · Oakland, CA	169	661
ASIAN HEALTH SERVICES	118	203
Sumi Wong-Yap Nurse Practitioner · Oakland, CA	118	208
Sue Shu-Kwan Chan Pediatric Medicine · Oakland, CA	114	367

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