Doctor profile · Federal record

Dr. Kim Chiang, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Stanford, CA

  • NPI 1700145414
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
1 Boston Medical Ctr Pl
Boston, MA 021182908
(617) 638-6513
Additional location
211 Quarry RD Ste 305
Palo Alto, CA 943041416
(650) 498-9000

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Profile last updated
April 18, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A148879

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700145414. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
235
Distinct HCPCS
2
Medicare allowed
$17,744
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 151 112 $86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 84 84 $57

In context: peer comparison

Among 95 peers in Stanford Internal Medicine Physician, average services per provider: 85. This provider delivers 2.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
851
Patients
320
Total drug cost
$55,601
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 140 57 $1,966
Amlodipine Besylate Generic 98 47 $1,350
Levothyroxine Sodium Generic 89 30 $1,483
Hydrochlorothiazide Generic 67 22 $445
Losartan Potassium Generic 66 22 $1,073
Metformin Hcl Generic 52 19 $864
Gabapentin Generic 47 18 $1,003
Zolpidem Tartrate Generic 47 14 $712
Metoprolol Succinate Generic 39 17 $935
Trulicity (Dulaglutide) Brand 38 0 $42,629

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kim Chiang's medical specialty?
Dr. Kim Chiang practices Internal Medicine Physician in Stanford, CA.
Where does Dr. Kim Chiang practice?
Dr. Kim Chiang practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Kim Chiang's NPI?
Dr. Kim Chiang's National Provider Identifier (NPI) is 1700145414, issued by NPPES.
Does Dr. Kim Chiang accept Medicare assignment?
Yes. Dr. Kim Chiang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kim Chiang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.