What is Ian Chait's specialty?

Ian Chait (NPI 1003833930) is a Medicare-billing provider whose primary specialty is Anesthesiology in Orange, CA.

Where does Ian Chait practice?

Ian Chait practices in Orange, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1003833930.

How much does Medicare pay Ian Chait?

Ian Chait (NPI 1003833930) received approximately $19K in total Medicare Part B payments, serving 113 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003833930

Ian ChaitM.D.

PRACTICEST JOSEPH HOSPITAL OF ORANGESee all providers at this practice →

AnesthesiologyOrange, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — below median (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 · 2025

Total received

$278

Payment records

By payment type

Food and Beverage$278

Top paying entities

Food and Beverage$278

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050069

Hospital

CCN 050854

Hospital

REFERRAL NETWORK

Where Ian Chait'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 · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	23	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Main Street Specialty Surgery Center, Llc Ambulatory Surgical Center · Orange, CA	25	26
The Surgery Center Of Newport Coast, Llc Ambulatory Surgical Center · Newport Beach, CA	25	29
ST. JOSEPH HOSPITAL OF ORANGE	19	24
Glenn Madokoro Internal Medicine · Newport Beach, CA	11	11

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