PROVIDER PROFILE · NPI 1306040548

James ChenM.D., M.P.H.

PRACTICEADVANCED ORTHOPAEDICS & SPORTS MEDICINE INCSee all providers at this practice →

Orthopedic SurgerySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

524

Unique beneficiaries

—

Total services

884

Distinct HCPCS

Medicare payment

$59K

Peer benchmark

Total Medicare services vs. 1,921 Orthopedic Surgery providers in CA — below median (cohort median 1,100).

PRESCRIBING · PART D · 2024

Total Rx claims

242

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

19.4%

Top prescribed drugs

Meloxicam142 claims

Hydrocodone/Acetaminophen47 claims

Ondansetron Hcl41 claims

Diclofenac Sodium12 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Travel and Lodging$2K

Honoraria$900

Food and Beverage$129

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050008

Hospital

CCN 050047

Hospital

CCN 050152

Hospital

REFERRAL NETWORK

Where James 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). 0 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CHINESE HOSPITAL ASSOCIATION	54	140
SUTTER BAY HOSPITALS	29	74
Eric Wang Diagnostic Radiology · Santa Cruz, CA	27	54
Roger Eng Diagnostic Radiology · San Francisco, CA	25	50
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	17	26
CHUNG YEUNG, DOROTHY	16	88
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	12	31

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