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Inphing Yang, DDS

Dentist · San Jose

NPI 1407167554

Medicare standing
2 flags on the record
Listed below.
Plans that list them
1
1 carrier
Office
1

On the public record

  • Medicare does not list them as allowed to order and refer
  • California licence: Delinquent

Offices

1 location

Plans that list them

1 plan · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Yang’s office at (408) 445-3400 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
AARP Medicare Advantage from UHC CA-10 (HMO-POS)UnitedHealthcareListed, may be out of dateJun 10, 2026

California Medical Board record

Licence A60850 · Delinquent

Licence status: Delinquent · since 1996 · expires 2025-12-31 · University of Sherbrooke Faculty of Medicine.

License renewal fee has not been paid. No practice is permitted.

Matched on the licence number without its letter prefix; check the name before relying on it.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Medicaid work

$750,763 in 2024

Medicaid paid $750,763 for 5,753 billed services this clinician did in 2024, up to 259 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
Service2,655$690,292
Service768$26,895
Service824$18,518
Service930$7,805
Service341$5,627
Service80$880
Service32$528
Service123$220
Medicaid work by year
20245,7538259$750,763
20232,0721136$632,844
20221,6801115$490,669
20211,7451149$512,411
20201,3511138$310,067
20193,2281217$681,441
20182,4831240$491,657
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Service2,072$632,844

2022

Largest Medicaid services in 2022
Service1,680$490,669

2021

Largest Medicaid services in 2021
Service1,745$512,411

2020

Largest Medicaid services in 2020
Service1,351$310,067

2019

Largest Medicaid services in 2019
Service3,228$681,441

2018

Largest Medicaid services in 2018
Service2,483$491,657

Drugs they prescribed that Part D paid

$49

Pharmacies billed $49 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 16) in 2024. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.

14 generic and fewer than 11 brand-name prescriptions · $49 in drug cost.

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.

Year by year

Part D prescribing by year
202416110% (0)None$49
202369500% (0)None$418
202269520% (0)0%$449
202157360% (0)None$320
202040250% (0)None$253
201927180% (0)0%$319
20173420None0%$203
201624150% (0)0%$241
201523180% (0)0%$120
2013411942% (17)0%$210

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

See the drugs prescribed each year

2023: 3 drugs

Part D drugs prescribed in 2023
Amoxicillin37$203$5
Chlorhexidine Gluconate18$121$7
Ibuprofen11$42$4

2022: 2 drugs

Part D drugs prescribed in 2022
Amoxicillin37$248$7
Ibuprofen15$70$5

2021: 2 drugs

Part D drugs prescribed in 2021
Amoxicillin29$145$5
Ibuprofen15$63$4

2020: 2 drugs

Part D drugs prescribed in 2020
Amoxicillin19$83$4
Ibuprofen12$49$4

2019: 1 drug

Part D drugs prescribed in 2019
Amoxicillin13$82$6

2017: 1 drug

Part D drugs prescribed in 2017
Ibuprofen14$67$5

2016: 1 drug

Part D drugs prescribed in 2016
Amoxicillin13$75$6

2015: 1 drug

Part D drugs prescribed in 2015
Amoxicillin17$93$5

2013: 1 drug

Part D drugs prescribed in 2013
Amoxicillin16$96$6

Money from drug and device companies

$20 in 2025

Industry payments by year
202511None$20
202012None$64

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
Dentsply SironaQ-Mix$20
1 payment
  • Meals for Q-Mix · 2025-04-02 · $20
See the published payment
Every published payment
Dentsply SironaMeals · 2025-04-02Q-Mix$20
See earlier years (2020)

2020: $64

Payments by company in 2020
Zimmer Biomet HoldingsDental-None$64
2 payments
  • Meals for Dental-None · 2020-02-28 · $32
  • Meals for Dental-None · 2020-02-28 · $32

Professional record

NPI
1407167554
Licence
CA 60850California A60850: Delinquent · expires 2025-12-31
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 122300000X (122300000X)
Mailing address
1333 Meridian Ave, San Jose, CA, 95125
NPI first listed
2010-06-23
NPI last updated
2025-05-13
NPI record certified
2025-05-13

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

Extra NPI addresses: 33255 Falcon Dr, Fremont, CA, 94555 · 2039 Forest Ave, San Jose, CA, 95128