What is Roxanne Chan's specialty?

Roxanne Chan (NPI 1851407787) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Santa Monica, CA.

Where does Roxanne Chan practice?

Roxanne Chan practices in Santa Monica, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1851407787.

How much does Medicare pay Roxanne Chan?

Roxanne Chan (NPI 1851407787) received approximately $226K in total Medicare Part B payments, serving 1,183 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851407787

Roxanne ChanMD

Diagnostic RadiologySanta Monica, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,579

Unique beneficiaries

—

Total services

10,386

Distinct HCPCS

Medicare payment

$193K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

31.7

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Roxanne Chan'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). 131 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CASSIDY, DAVID	559	1,424
Mehdi Jalili Diagnostic Radiology · Orange, CA	410	1,095
Kenneth Lynch Diagnostic Radiology · Surfside, CA	286	690
SCHIFF, STEVEN	284	469
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	198	505
Timothy Korber Emergency Medicine · Laguna Beach, CA	196	361
Rodney Ranaei Clinical Cardiac Electrophysiology · Huntington Beach, CA	174	518
Christopher Salem Family Practice · Irvine, CA	157	602
Craig Farmer Emergency Medicine · Fountain Valley, CA	143	240
Harpreet Singh Cardiology · Fountain Valley, CA	141	227
Adrian Miranda Emergency Medicine · Colorado Springs, CO	132	219
Robby Ayoub Internal Medicine · Huntington Beach, CA	127	408

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