What is Wai Chiu's specialty?

Wai Chiu (NPI 1215976956) is a Medicare-billing provider whose primary specialty is Anesthesiology in Saint Louis, MO.

Where does Wai Chiu practice?

Wai Chiu practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1215976956.

How much does Medicare pay Wai Chiu?

Wai Chiu (NPI 1215976956) received approximately $11K in total Medicare Part B payments, serving 89 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215976956

Wai ChiuMD

AnesthesiologySaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$921

Peer benchmark

Total Medicare services vs. 757 Anesthesiology providers in MO — below median (cohort median 187).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

71.6

Cost

75.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$18

Payment records

By payment type

Food and Beverage$18

Top paying entities

Food and Beverage$18

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 260032

Hospital

REFERRAL NETWORK

Where Wai Chiu'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 · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Silver Springs Surgery Center Llc Ambulatory Surgical Center · Cape Girardeau, MO	67	70
BROOKS, STEPHEN	30	33
SAINT FRANCIS MEDICAL CENTER	22	38
Michael Billings Optometry · Poplar Bluff, MO	17	27
John Humphrey Plastic and Reconstructive Surgery · Cape Girardeau, MO	15	30
NPI 1083690994	14	15

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Silver Springs Surgery Center Llc Ambulatory Surgical Center · Cape Girardeau, MO	190	297
Maqbool Ahmad Ophthalmology · Marion, IL	138	314
LINWONG, METH	74	129
SOUTHEAST HOSPITAL	31	57
SAINT FRANCIS MEDICAL CENTER	25	55
BROOKS, STEPHEN	25	29
DEISHER, DAVID	24	37
John Humphrey Plastic and Reconstructive Surgery · Cape Girardeau, MO	18	43

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