Doctor profile · Federal record

Dr. Sun-Yin Chan, M.D.

Specialist (CMS: Plastic and Reconstructive Surgery) · San Jose, CA

  • NPI 1275636227
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2060 Forest Ave Ste 100
San Jose, CA 951284835
(408) 278-1180
fax (408) 278-1938

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
California #G59752

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275636227. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
198
Distinct HCPCS
4
Medicare allowed
$20,957
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 119 53 $109
99203 New patient office or other outpatient visit, 30-44 minutes 38 38 $134
99212 Established patient office or other outpatient visit, 10-19 minutes 22 15 $70
20550 Injection into tendon or ligament 19 15 $70

In context: peer comparison

Among 14 peers in this city , average services per provider: 296. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
17
Total drug cost
$100
Drug Type Claims Patients Total cost
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 22 17 $100

Frequently asked questions

Auto-generated from federal data
What is Dr. Sun-Yin Chan's medical specialty?
Dr. Sun-Yin Chan practices Specialist in San Jose, CA.
Where does Dr. Sun-Yin Chan practice?
Dr. Sun-Yin Chan practices at 2060 Forest Ave Ste 100, San Jose, CA 951284835. Office phone: 4082781180.
What is Dr. Sun-Yin Chan's NPI?
Dr. Sun-Yin Chan's National Provider Identifier (NPI) is 1275636227, issued by NPPES.
Does Dr. Sun-Yin Chan accept Medicare assignment?
Yes. Dr. Sun-Yin Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sun-Yin Chan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.