Doctor profile · Federal record

Dr. Angela Chan, MD

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

  • NPI 1205909512
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2417 Central Ave
Alameda, CA 945014515
(510) 749-5731
Mailing address
1800 Harrison St Fl 7
Oakland, CA 946123466

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 10, 2022
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A63762
Medicaid
CA #00A637620

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205909512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
131
Distinct HCPCS
1
Medicare allowed
$1,185
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 131 102 $9

In context: peer comparison

Among 10 peers in Alameda Internal Medicine Physician, average services per provider: 170. This provider delivers 0.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,054
Patients
681
Total drug cost
$30,766
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 264 92 $3,537
Amlodipine Besylate Generic 227 77 $2,752
Alendronate Sodium Generic 192 57 $1,973
Atenolol Generic 184 54 $2,103
Hydrochlorothiazide Generic 176 56 $1,976
Losartan Potassium Generic 161 55 $2,230
Lisinopril Generic 151 47 $1,865
Levothyroxine Sodium Generic 142 39 $3,012
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 121 46 $1,470
Famotidine Generic 91 38 $1,079

Frequently asked questions

Auto-generated from federal data
What is Dr. Angela Chan's medical specialty?
Dr. Angela Chan practices Internal Medicine Physician in Alameda, CA.
Where does Dr. Angela Chan practice?
Dr. Angela Chan practices at 2417 Central Ave, Alameda, CA 945014515. Office phone: 5107495731.
What is Dr. Angela Chan's NPI?
Dr. Angela Chan's National Provider Identifier (NPI) is 1205909512, issued by NPPES.
Does Dr. Angela Chan accept Medicare assignment?
Yes. Dr. Angela Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Angela Chan commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.