PROVIDER PROFILE · NPI 1033155213

Edward ChanM.D.

Internal MedicineSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

122

Unique beneficiaries

—

Total services

271

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

1,020

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

Brand share

18.7%

Top prescribed drugs

Atorvastatin Calcium93 claims

Tamoxifen Citrate84 claims

Losartan Potassium80 claims

Anastrozole77 claims

Osimertinib Mesylate76 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050047

Hospital

CCN 050407

Hospital

REFERRAL NETWORK

Where Edward 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). 5 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UCSF HEALTH COMMUNITY HOSPITALS	17	37
UCSF HEALTH COMMUNITY HOSPITALS	16	61
Shu Wing Chan Internal Medicine · San Francisco, CA	13	39
MEYER, JOHN	12	52
Luke Scalcione Diagnostic Radiology · San Diego, CA	12	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CHINESE HOSPITAL ASSOCIATION	97	635
Roger Eng Diagnostic Radiology · San Francisco, CA	24	69
Eric Wang Diagnostic Radiology · Santa Cruz, CA	22	70
NORTH EAST MEDICAL SERVICES	21	145
UCSF HEALTH COMMUNITY HOSPITALS	19	36
SUTTER BAY HOSPITALS	18	60
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	17	30
UCSF HEALTH COMMUNITY HOSPITALS	17	80
Shu Wing Chan Internal Medicine · San Francisco, CA	14	51
MEYER, JOHN	11	63

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