What is Evan Chen's specialty?

Evan Chen (NPI 1265646707) is a Medicare-billing provider whose primary specialty is Anesthesiology in Washington, DC.

Where does Evan Chen practice?

Evan Chen practices in Washington, DC, based on the location reported in the CMS Medicare provider datasets for NPI 1265646707.

How much does Medicare pay Evan Chen?

Evan Chen (NPI 1265646707) received approximately $15K in total Medicare Part B payments, serving 91 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1265646707

Evan ChenMD

AnesthesiologyWashington, DCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 217 Anesthesiology providers in DC — below median (cohort median 216).

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 Evan Chen'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 · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AHS HOSPITAL CORP.	145	241
Atlantic Ambulance Corp. Ambulance Service Provider · Livingston, NJ	20	22
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	18	24
David Paik Diagnostic Radiology · Parsippany, NJ	16	18
Hal Ginsberg Diagnostic Radiology · Morristown, NJ	15	24
Thaddeus Yablonsky Diagnostic Radiology · Morristown, NJ	12	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
AHS HOSPITAL CORP.	49	87
Atlantic Ambulance Corp. Ambulance Service Provider · Livingston, NJ	30	36
SWAYNE, LAWRENCE	27	36
Sean Calhoun Diagnostic Radiology · Morristown, NJ	16	24
GOODMAN, JONATHAN	15	24
Milan Sheth Diagnostic Radiology · Morristown, NJ	15	20
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	14	18
David Paik Diagnostic Radiology · Parsippany, NJ	13	18
AHS HOSPITAL CORP.	12	12
Mohammad Niazi Psychiatry · Paramus, NJ	11	53

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