PROVIDER PROFILE · NPI 1770724544

John NguyenM.D.

AnesthesiologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — above 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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Nguyen'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TORRANCE MEMORIAL MEDICAL CENTER	25	28
Richard Sullivan Diagnostic Radiology · Torrance, CA	24	44
Janak Raval Diagnostic Radiology · Torrance, CA	16	22
Hany Halawa Pathology · Torrance, CA	16	20
Robert Kolanz Diagnostic Radiology · Torrance, CA	16	28
Unilab Corporation Clinical Laboratory · West Hills, CA	15	22
Westmed Ambulance Inc Ambulance Service Provider · Compton, CA	14	15
PATHOLOGY, INC.	14	16
Pacific Coast Surgical Center Lp Ambulatory Surgical Center · Torrance, CA	13	23
HUETTNER, GLENN	11	17

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