Doctor profile · Federal record

Dr. Wan Chi, M.D.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · San Francisco, CA

  • NPI 1942208335
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
900 Hyde St
San Francisco, CA 941094806
(415) 353-6539
fax (415) 591-5845
Mailing address
268 Bush St, 3401
San Francisco, CA 941043503

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
January 30, 2016
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
California #A76199
Medicaid
CA #00A761990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942208335. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
910
Distinct HCPCS
3
Medicare allowed
$87,487
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 776 76 $88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 68 68 $193
99238 Hospital discharge day management, 30 minutes or less 66 66 $92

In context: peer comparison

Among 4 peers in this city , average services per provider: 110. This provider delivers 8.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
149
Patients
80
Total drug cost
$2,969
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 21 $652
Gabapentin Generic 26 17 $515
Amlodipine Besylate Generic 19 12 $196
Pantoprazole Sodium Generic 17 16 $381
Tamsulosin Hcl Generic 16 0 $509
Oxycodone Hcl Generic 15 14 $211
Baclofen Generic 12 0 $247
Warfarin Sodium Generic 11 0 $258

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Wan Chi's medical specialty?
Dr. Wan Chi practices Physical Medicine & Rehabilitation Physician in San Francisco, CA.
Where does Dr. Wan Chi practice?
Dr. Wan Chi practices at 900 Hyde St, San Francisco, CA 941094806. Office phone: 4153536539.
What is Dr. Wan Chi's NPI?
Dr. Wan Chi's National Provider Identifier (NPI) is 1942208335, issued by NPPES.
Does Dr. Wan Chi accept Medicare assignment?
Yes. Dr. Wan Chi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wan Chi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.