PROVIDER PROFILE · NPI 1790898906

Sun ChenMD

PRACTICEIFRC, LLCSee all providers at this practice →

Diagnostic RadiologyFairfax, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,726

Unique beneficiaries

—

Total services

2,815

Distinct HCPCS

Medicare payment

$81K

Peer benchmark

Total Medicare services vs. 837 Diagnostic Radiology providers in VA — below median (cohort median 3,851).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

67.5

Quality

58.1

Cost

68.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-0.90%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Sun 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). 275 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Director Of Finance-County Of Fairfax Va Ambulance Service Provider · Fairfax, VA	549	935
INOVA HEALTH CARE SERVICES	376	772
MEDICAL TRANSPORTATION SERVICES, LLC	202	385
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	196	483
Ingrid Schneider Diagnostic Radiology · Fairfax, VA	159	377
Wei Shen Griggs Diagnostic Radiology · Fairfax, VA	131	275
Kathryn Grumbach Diagnostic Radiology · Fairfax, VA	131	286
Marianne Shih Diagnostic Radiology · Fairfax, VA	106	212
John Ruff Diagnostic Radiology · Fairfax, VA	101	190
O'CONNELL, ROBERT	101	211
SEARS-ROGAN, PAMELA	97	160
Karen Riedy Diagnostic Radiology · Fairfax, VA	88	170

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