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Xilin Xiang

General Practice · Sunnyvale

NPI 1265630354

Medicare standing
2 flags on the record
Listed below.
Plans that list them
Not verified
Not the same as out of network.
Office
1

On the public record

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

Offices

1 location

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Xilin Xiang’s office at (408) 644-5268 to ask if they take your plan before you enroll.

California Medical Board record

Licence C55870 · Delinquent

Licence status: Delinquent · since 2013 · expires 2024-10-31 · University of Angers U.F.R. of Medical Sciences and Pharmaceutics.

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

$10,829 in 2021

Medicaid paid $10,829 for 92 billed services this clinician did in 2021, up to 16 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 2021
Service92$10,829
Medicaid work by year
202192116$10,829
2020133120$15,708
2019212127$24,990
2018150124$17,731
See the largest Medicaid services in earlier years

2020

Largest Medicaid services in 2020
Service133$15,708

2019

Largest Medicaid services in 2019
Service212$24,990

2018

Largest Medicaid services in 2018
Service150$17,731

Drugs they prescribed that Part D paid

$278

Pharmacies billed $278 in 2024.

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

39 generic and 0 brand-name prescriptions · $278 in drug cost · 19 antibiotic prescriptions.

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
Chlorhexidine Gluconate14$156$11
Amoxicillin15$83$6

Year by year

Part D prescribing by year
202439NoneNone0%$278
20234011None0%$273
20223516None0%$183
202111541NoneNone$594
20208737NoneNone$415
20191616214% (22)None$1,018
2018712516% (11)0%$397
20173713None0%$644
20165012None0%$1,060
201526NoneNone0%$1,162
201433NoneNone0%$1,913
201330NoneNone0%$179

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

See the drugs prescribed each year

2023: 2 drugs

Part D drugs prescribed in 2023
Amoxicillin19$124$7
Chlorhexidine Gluconate15$119$8

2022: 2 drugs

Part D drugs prescribed in 2022
Amoxicillin18$75$4
Chlorhexidine Gluconate11$71$6

2021: 3 drugs

Part D drugs prescribed in 2021
Amoxicillin51$263$5
Chlorhexidine Gluconate26$164$6
Ibuprofen31$111$4

2020: 3 drugs

Part D drugs prescribed in 2020
Amoxicillin34$138$4
Chlorhexidine Gluconate15$103$7
Ibuprofen24$85$4

2019: 4 drugs

Part D drugs prescribed in 2019
Amoxicillin65$354$5
Chlorhexidine Gluconate28$285$10
Ibuprofen32$121$4
Acetaminophen-Codeine20$114$6

2018: 2 drugs

Part D drugs prescribed in 2018
Amoxicillin31$171$6
Chlorhexidine Gluconate14$106$8

2017: 2 drugs

Part D drugs prescribed in 2017
Amoxicillin18$90$5
Chlorhexidine Gluconate11$64$6

2016: 2 drugs

Part D drugs prescribed in 2016
Amoxicillin24$136$6
Chlorhexidine Gluconate17$112$7

2015: 1 drug

Part D drugs prescribed in 2015
Amoxicillin12$48$4

2013: 1 drug

Part D drugs prescribed in 2013
Amoxicillin18$106$6

Money from drug and device companies

$183 in 2025

Industry payments by year
202513None$183
202411None$119
201911None$84

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 SironaMis$183
3 payments
  • Meals for Mis · 2025-12-13 · $20
  • Meals for Mis · 2025-12-04 · $100
  • Meals for Astra Tech Implant System · 2025-06-19 · $63
See all 3 published payments
Every published payment
Dentsply SironaMeals · 2025-12-13Mis$20
Dentsply SironaMeals · 2025-12-04Mis$100
Dentsply SironaMeals · 2025-06-19Astra Tech Implant System$63
See earlier years (2024, 2019)

2024: $119

Payments by company in 2024
Gilead SciencesVemlidy$119
1 payment
  • Meals for Vemlidy · 2024-07-12 · $119

2019: $84

Payments by company in 2019
Henry ScheinSolea Dental Laser$84
1 payment
  • Meals for Solea Dental Laser · 2019-08-15 · $84

Professional record

NPI
1265630354
Licence
CA 55870California C55870: Delinquent · expires 2024-10-31
More record details
Sole proprietor
Yes
Taxonomy
Federal specialty code 1223G0001X (1223G0001X)
Mailing address
500 E Remington Dr Ste 12, Sunnyvale, CA, 94087
NPI first listed
2007-07-10
NPI last updated
2010-01-29

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