Skip to main content
UniHealth

Doctor search

Nancy C Lan, PA

Physician Assistant · Santa Clara

NPI 1790835825

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

On the public record

  • California licence: Surrendered
  • 1 Medical Board action on record

Offices

2 locations · Permanente Medical Group Inc · 10,928 clinicians in this group

Looking this up.

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Nancy C Lan’s office at (408) 851-1000 to ask if they take your plan before you enroll.

California Medical Board record

Licence C18684 · Surrendered

Licence status: Surrendered · since 1957 · University of Texas Medical Branch at Galveston.

Licensee has surrendered his or her license to resolve a disciplinary or licensing action. No practice is permitted.

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

Public record actions

Actions the Medical Board of California publishes for this licence
1996-04-23Board disciplineDisciplineSurrender of license. · 08 1995046993

Drugs they prescribed that Part D paid

$13,613

Pharmacies billed $13,613 in 2024.

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

Opioids were 33% of their Part D prescriptions (121 of 363) in 2024. Above the middle of the specialty; the typical physician assistant clinician is at 1%.

350 generic and 13 brand-name prescriptions · $13,613 in drug cost · 23 antibiotic prescriptions to 23 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
Oxycodone87$849$9
Celecoxib67$566$8
Ondansetron Odt71$459$6
Ibuprofen12$234$13
Hydrocodone-Acetaminophen13$165$9
See all 7 drugs
Every Part D drug this clinician prescribed
Oxycodone87$849$9
Celecoxib67$566$8
Ondansetron Odt71$459$6
Ibuprofen12$234$13
Hydrocodone-Acetaminophen13$165$9
Famotidine19$127$7
Doxycycline Monohydrate13$127$10

Year by year

Part D prescribing by year
202436313733% (121)4%$13,613
202337214831% (116)3%$7,748
20222419830% (72)None$3,317
20211536940% (61)None$3,215
20201296445% (58)None$2,920
20191757839% (68)None$4,475
20181887840% (75)6%$5,956
20172048631% (64)None$7,014
201624711141% (100)10%$23,738
20151798743% (77)18%$8,248
201429312141% (120)30%$27,263
20131527641% (63)38%$11,338

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

See the drugs prescribed each year

2023: 7 drugs

Part D drugs prescribed in 2023
Oxycodone92$824$9
Celecoxib61$594$10
Diclofenac13$551$42
Ondansetron Odt67$414$6
Ibuprofen25$358$14
Famotidine39$267$7
Hydrocodone-Acetaminophen12$106$9

2022: 6 drugs

Part D drugs prescribed in 2022
Oxycodone56$535$10
Celecoxib42$457$11
Ondansetron Odt42$272$6
Ibuprofen14$200$14
Famotidine24$165$7
Meloxicam11$88$8

2021: 4 drugs

Part D drugs prescribed in 2021
Celecoxib28$280$10
Oxycodone-Acetaminophen24$235$10
Oxycodone21$213$10
Ondansetron Odt31$213$7

2020: 5 drugs

Part D drugs prescribed in 2020
Oxycodone-Acetaminophen36$384$11
Ibuprofen15$221$15
Celecoxib23$213$9
Ondansetron Odt22$208$9
Hydrocodone-Acetaminophen12$102$9

2019: 5 drugs

Part D drugs prescribed in 2019
Oxycodone-Acetaminophen45$657$15
Ondansetron Odt40$403$10
Celecoxib33$305$9
Ibuprofen16$217$14
Hydrocodone-Acetaminophen12$80$7

2018: 3 drugs

Part D drugs prescribed in 2018
Oxycodone-Acetaminophen59$1,103$19
Celecoxib38$1,095$29
Ondansetron Odt38$487$13

2017: 4 drugs

Part D drugs prescribed in 2017
Oxycodone-Acetaminophen50$1,363$27
Ondansetron Odt41$1,050$26
Celecoxib39$928$24
Warfarin13$183$14

2016: 5 drugs

Part D drugs prescribed in 2016
Oxycodone-Acetaminophen56$4,013$72
Celecoxib46$2,057$45
Hydrocodone-Acetaminophen27$658$24
Ondansetron Odt26$358$14
Amoxicillin37$288$8

2015: 5 drugs

Part D drugs prescribed in 2015
Oxycodone-Acetaminophen39$3,625$93
Celecoxib24$1,237$52
Hydrocodone-Acetaminophen25$1,029$41
Ibuprofen15$362$24
Amoxicillin27$208$8

2014: 7 drugs

Part D drugs prescribed in 2014
Celebrex40$9,878$247
Oxycodone-Acetaminophen65$6,368$98
Enoxaparin15$3,175$212
Lovenox30$2,531$84
Hydrocodone-Acetaminophen32$541$17
Hydromorphone13$450$35
Amoxicillin44$365$8

2013: 5 drugs

Part D drugs prescribed in 2013
Celebrex22$6,199$282
Lovenox32$2,582$81
Oxycodone-Acetaminophen36$1,095$30
Hydrocodone-Acetaminophen21$319$15
Ibuprofen17$265$16

Money from drug and device companies

$18 in 2025

A payment is not proof that care is biased.

Payments by company
Rigel PharmaceuticalsTavalisse$18
1 payment
  • Meals for Tavalisse · 2025-11-25 · $18
See the published payment
Every published payment
Rigel PharmaceuticalsMeals · 2025-11-25Tavalisse$18

Professional record

NPI
1790835825
Licence
CA 18684California C18684: Surrendered
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Physician assistant, surgical (363AS0400X)
Mailing address
710 Lawrence Expy, Dept 148, Santa Clara, CA, 95051
NPI first listed
2007-01-11
NPI last updated
2022-01-11
NPI record certified
2022-01-11

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

This office lists an electronic records connection.