What is Michael Choi's specialty?

Michael Choi (NPI 1164483632) is a Medicare-billing provider whose primary specialty is Anesthesiology in San Dimas, CA.

Where does Michael Choi practice?

Michael Choi practices in San Dimas, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1164483632.

How much does Medicare pay Michael Choi?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Michael Choi (NPI 1164483632) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1164483632

Michael Choi

PRACTICEWEI-JI XU M.D., INC.See all providers at this practice →

AnesthesiologySan Dimas, CAI

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 · 2025

Total received

$25

Payment records

By payment type

Food and Beverage$25

Top paying entities

Food and Beverage$25

REFERRAL NETWORK

Where Michael Choi'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	24	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
INLAND VALLEY SURGICAL PARTNERS, LLC	45	59
Dun Ha Otolaryngology · Covina, CA	11	18
David Wang General Surgery · Covina, CA	11	14

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events