What is Eugenia Ayrian's specialty?

Eugenia Ayrian (NPI 1750325817) is a Medicare-billing provider whose primary specialty is Anesthesiology in Los Angeles, CA.

Where does Eugenia Ayrian practice?

Eugenia Ayrian practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1750325817.

How much does Medicare pay Eugenia Ayrian?

Eugenia Ayrian (NPI 1750325817) received approximately $47K in total Medicare Part B payments, serving 140 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750325817

Eugenia AyrianM.D.

AnesthesiologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$21K

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Eugenia Ayrian'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GONZALEZ, ANDRES	24	32
Kyle Hurth Pathology · Los Angeles, CA	16	17
Parastou Shilian Neurology · Santa Monica, CA	16	21
John Liu Neurosurgery · Los Angeles, CA	14	38
Paul Kim Diagnostic Radiology · Los Angeles, CA	13	15
Unilab Corporation Clinical Laboratory · West Hills, CA	13	25
James Buxbaum Gastroenterology · Los Angeles, CA	12	47

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events