Doctor profile · Federal record

Dr. Bryan Chin, DO

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

  • NPI 1972756237
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4050 Dublin Blvd
Dublin, CA 945683112
(925) 875-6100
Additional location
3200 Kearney St
Fremont, CA 945382299
(510) 498-2800
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
October 2008 — 18 yrs on file
Profile last updated
May 28, 2020
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #20A10517

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972756237. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
397
Distinct HCPCS
8
Medicare allowed
$52,001
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 157 98 $109
99215 Established patient office or other outpatient visit, 40-54 minutes 63 19 $214
99214 Established patient office or other outpatient visit, 30-39 minutes 60 43 $153
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 57 57 $157
99212 Established patient office or other outpatient visit, 10-19 minutes 18 16 $70
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 15 15 $75
G0008 Administration of influenza virus vaccine 15 15 $37
G0009 Administration of pneumococcal vaccine 12 12 $35

In context: peer comparison

Among 6 peers in this city , average services per provider: 68. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$27
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 1 $26.67

By nature of payment

Food and Beverage
$27

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
578
Patients
103
Total drug cost
$10,128
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 86 26 $1,182
Amlodipine Besylate Generic 80 18 $867
Losartan Potassium Generic 66 18 $1,354
Lisinopril Generic 64 17 $601
Tamsulosin Hcl Generic 46 13 $1,231
Omeprazole Generic 35 11 $626
Levothyroxine Sodium Generic 31 0 $402
Hydrochlorothiazide Generic 28 0 $136
Gabapentin Generic 25 0 $1,581
Trazodone Hcl Generic 21 0 $197

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Bryan Chin's medical specialty?
Dr. Bryan Chin practices Internal Medicine Physician in Dublin, CA.
Where does Dr. Bryan Chin practice?
Dr. Bryan Chin practices at 4050 Dublin Blvd, Dublin, CA 945683112. Office phone: 9258756100.
What is Dr. Bryan Chin's NPI?
Dr. Bryan Chin's National Provider Identifier (NPI) is 1972756237, issued by NPPES.
Does Dr. Bryan Chin accept Medicare assignment?
Yes. Dr. Bryan Chin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bryan Chin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.