Skip to main content
UniHealth

Doctor search

Catherine Trang Quach, DMD

General Practice · San Jose

NPI 1043495336

Medicare standing
1 flag on the record
Listed below.
Plans that list them
3
1 carrier
Office
1

On the public record

  • Medicare does not list them as allowed to order and refer

Offices

1 location

Plans that list them

3 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Quach’s office at (408) 258-8903 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

Plans whose provider directory lists this clinician
Central Health Classic Care Plan III (HMO)Central Health Medicare PlanListedAug 15, 2026
Central Health Embrace Care Plan (HMO C-SNP)Central Health Medicare PlanListed, may be out of dateSep 15, 2025
Central Health Valor Care Plan (HMO)Central Health Medicare PlanListedAug 15, 2026

Drugs they prescribed that Part D paid

$266

Pharmacies billed $266 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

Opioids were 0% of their Part D prescriptions (0 of 37) in 2024. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.

36 generic and fewer than 11 brand-name prescriptions · $266 in drug cost · 28 antibiotic prescriptions to 20 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Largest Part D drug costs
Amoxicillin17$131$6

Year by year

Part D prescribing by year
202437220% (0)None$266
202338270% (0)0%$311
202235260% (0)None$281
202133200% (0)None$201
202050220% (0)0%$389
201966400% (0)None$536
20186738None0%$521
20176437NoneNone$511
201646320% (0)0%$377
201591450% (0)None$532
201434230% (0)0%$305
201346260% (0)None$421

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 1 drug

Part D drugs prescribed in 2023
Amoxicillin33$241$7

2022: 2 drugs

Part D drugs prescribed in 2022
Amoxicillin17$147$9
Chlorhexidine Gluconate11$88$8

2021: 2 drugs

Part D drugs prescribed in 2021
Chlorhexidine Gluconate15$114$8
Amoxicillin13$60$5

2020: 2 drugs

Part D drugs prescribed in 2020
Chlorhexidine Gluconate31$274$9
Amoxicillin17$112$7

2019: 2 drugs

Part D drugs prescribed in 2019
Chlorhexidine Gluconate27$294$11
Amoxicillin32$180$6

2018: 2 drugs

Part D drugs prescribed in 2018
Chlorhexidine Gluconate29$300$10
Amoxicillin31$169$5

2017: 2 drugs

Part D drugs prescribed in 2017
Chlorhexidine Gluconate28$284$10
Amoxicillin23$139$6

2016: 2 drugs

Part D drugs prescribed in 2016
Amoxicillin20$139$7
Chlorhexidine Gluconate12$108$9

2015: 2 drugs

Part D drugs prescribed in 2015
Amoxicillin66$335$5
Chlorhexidine Gluconate13$125$10

2014: 2 drugs

Part D drugs prescribed in 2014
Chlorhexidine Gluconate16$151$9
Amoxicillin15$116$8

2013: 2 drugs

Part D drugs prescribed in 2013
Chlorhexidine Gluconate11$168$15
Amoxicillin25$157$6

Money from drug and device companies

$67 in 2023

A payment is not proof that care is biased.

Payments by company
ZimvieBellatek$67
1 payment
  • Meals for Bellatek · 2023-05-11 · $67
See the published payment
Every published payment
ZimvieMeals · 2023-05-11Bellatek$67

Professional record

NPI
1043495336
Licence
CA 47158
More record details
Sole proprietor
Yes
Taxonomy
Federal specialty code 1223G0001X (1223G0001X)
Mailing address
2664 Berryessa Rd, Suite 210, San Jose, CA, 95132
NPI first listed
2008-01-04
NPI last updated
2008-01-04

This is when the NPI record was last certified, not a medical board exam.