Skip to main content
UniHealth

Doctor search

Ashley Meredith Mason, PA

Physician Assistant · Gilroy

NPI 1629495890

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

On the public record

  • California licence: Probation Completed
  • 2 Medical Board actions on record

Offices

2 locations · Bay Area Community Health · 106 clinicians in this group

Looking this up.

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 Ashley Meredith Mason’s office 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
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026

California Medical Board record

Licence A51515 · Cancelled

Licence status: Cancelled · since 1992 · University of San Carlos Faculty of Medical Science. Board flags: Probation Completed, Admin Action By Other State/Fed Gov'T.

License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. 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
2020-11-20Board disciplineDisciplineProbation completed. · 8002016020169
2015-12-04Action in another state or by a federal agencyDisciplineTexas medical license is placed on probation, medical practice monitored/supervised, restricted from supervising physician assistants and assessed a monetary penalty. · Texas medical board

Medicaid work

$19,667 in 2024

Medicaid paid $19,667 for 669 billed services this clinician did in 2024, up to 33 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
Short return visit (20+ min)355$19,667
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)149$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)165$0
Medicaid work by year
2024669333$19,667
2023249337$3,171
20221,4358104$121,700
202151124$1,198
202015114$373
2019428368$10,539
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Short return visit (20+ min)177$3,171
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)19$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)53$0

2022

Largest Medicaid services in 2022
Clinic visit/encounter, all-inclusive489$120,593
Short return visit (20+ min)778$1,093
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use22$9
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)13$4
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)50$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)47$0
Most recent diastolic blood pressure 80-89 mm Hg (HTN, CKD, CAD) (DM)14$0
Pure tone audiometry (threshold); air only22$0

2021

Largest Medicaid services in 2021
Short return visit (20+ min)51$1,198

2020

Largest Medicaid services in 2020
Short return visit (20+ min)15$373

2019

Largest Medicaid services in 2019
Short return visit (20+ min)374$10,222
Pure tone audiometry (threshold); air only12$221
HEMOGLOBIN42$96

Drugs they prescribed that Part D paid

$213,022

Pharmacies billed $213,022 in 2024.

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

Opioids were 3% of their Part D prescriptions (50 of 1,690) in 2024. Above the middle of the specialty; the typical physician assistant clinician is at 1%.

1,390 generic and 289 brand-name prescriptions · $213,022 in drug cost · 68 antibiotic prescriptions to 27 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
Ozempic55$63,056$1,146
Trulicity34$37,141$1,092
Tradjenta30$26,831$894
Jardiance17$20,582$1,211
Eliquis12$8,921$743
See all 42 drugs
Every Part D drug this clinician prescribed
Ozempic55$63,056$1,146
Trulicity34$37,141$1,092
Tradjenta30$26,831$894
Jardiance17$20,582$1,211
Eliquis12$8,921$743
Basaglar Kwikpen U-10013$4,639$357
Lantus Solostar17$1,835$108
Celecoxib13$1,112$86
Gabapentin77$1,021$13
Albuterol Sulfate Hfa40$971$24
Metformin97$738$8
Duloxetine30$531$18
Losartan68$529$8
Atorvastatin88$521$6
Omeprazole47$417$9
Bupropion Xl13$395$30
Levothyroxine44$392$9
Simvastatin55$383$7
Amlodipine Besylate91$356$4
Lisinopril58$298$5
Fluticasone Propionate39$273$7
Tamsulosin20$265$13
Venlafaxine11$238$22
Montelukast30$235$8
Glipizide Er13$228$18
Cyclobenzaprine26$209$8
Metoprolol17$193$11
Glimepiride19$187$10
Metronidazole12$176$15
Baclofen14$163$12
Famotidine17$115$7
Ondansetron15$100$7
Glipizide15$97$6
Nitrofurantoin14$96$7
Tramadol36$85$2
Losartan-Hydrochlorothiazide12$80$7
Hydrocodone-Acetaminophen11$77$7
Lisinopril-Hydrochlorothiazide11$55$5
Furosemide21$54$3
Sulfamethoxazole-Trimethoprim14$50$4
Meloxicam18$34$2
Hydrochlorothiazide15$25$2

Year by year

Part D prescribing by year
20241,6901133% (50)17%$213,022
20231,4651012% (35)15%$214,062
20221,1121091% (13)15%$119,294
2021901109None13%$81,736
2020633600% (0)None$63,020
201936359NoneNone$36,805
201835942NoneNone$26,043
201735851NoneNone$27,071
2016257560% (0)None$24,504
2015386113None21%$23,658
201419863NoneNone$12,381

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

See the drugs prescribed each year

2023: 37 drugs

Part D drugs prescribed in 2023
Trulicity35$54,588$1,560
Ozempic21$29,032$1,382
Tradjenta24$26,164$1,090
Lantus Solostar18$8,324$462
Novolog Flexpen11$6,281$571
Flovent Hfa12$3,232$269
Atorvastatin74$1,884$25
Losartan78$1,826$23
Metformin87$1,557$18
Gabapentin59$1,202$20
Diclofenac25$1,087$43
Omeprazole46$1,002$22
Albuterol Sulfate Hfa19$884$47
Levothyroxine30$815$27
Ventolin Hfa13$807$62
Simvastatin61$687$11
Amlodipine Besylate68$647$10
Duloxetine19$536$28
Venlafaxine Hcl Er12$521$43
Montelukast27$494$18
Tamsulosin11$477$43
Lisinopril42$391$9
Hydrocodone-Acetaminophen14$373$27
Bupropion Xl11$361$33
Glimepiride18$309$17
Fluticasone Propionate32$308$10
Baclofen12$282$23
Famotidine14$228$16
Cyclobenzaprine16$222$14
Metoprolol23$204$9
Glipizide12$195$16
Tramadol18$153$8
Hydrochlorothiazide22$148$7
Nitrofurantoin12$137$11
Pantoprazole11$122$11
Furosemide27$102$4
Fluconazole12$93$8

2022: 27 drugs

Part D drugs prescribed in 2022
Trulicity15$25,318$1,688
Tradjenta32$22,168$693
Jardiance11$9,151$832
Losartan71$1,477$21
Atorvastatin70$1,317$19
Ultra-Fine Short Pen Needle11$1,268$115
Levothyroxine42$1,038$25
Metformin68$933$14
Omeprazole42$814$19
Albuterol Sulfate Hfa22$699$32
Sertraline12$576$48
Gabapentin21$519$25
Amlodipine Besylate65$488$8
Simvastatin51$423$8
Lisinopril41$411$10
Montelukast25$393$16
Venlafaxine12$270$23
Baclofen13$246$19
Glimepiride11$227$21
Fluticasone Propionate23$218$9
Glipizide14$215$15
Venlafaxine Hcl Er12$189$16
Citalopram Hbr12$188$16
Fosinopril11$166$15
Sulfamethoxazole-Trimethoprim13$60$5
Hydrochlorothiazide21$60$3
Azithromycin11$47$4

2021: 17 drugs

Part D drugs prescribed in 2021
Januvia18$19,665$1,092
Trulicity23$19,080$830
Atorvastatin59$1,152$20
Oxybutynin Chloride Er16$1,062$66
Levothyroxine35$965$28
Gabapentin28$903$32
Losartan44$656$15
Omeprazole45$540$12
Simvastatin48$425$9
Metformin56$394$7
Glimepiride19$362$19
Amlodipine Besylate39$253$6
Metoprolol18$242$13
Lisinopril33$223$7
Fluticasone Propionate15$174$12
Hydrochlorothiazide18$66$4
Sulfamethoxazole-Trimethoprim11$49$4

2020: 11 drugs

Part D drugs prescribed in 2020
Trulicity14$10,930$781
Atorvastatin38$563$15
Omeprazole30$436$15
Gabapentin41$429$10
Levothyroxine18$350$19
Metformin47$340$7
Losartan26$254$10
Lisinopril25$202$8
Simvastatin31$180$6
Amlodipine Besylate24$157$7
Fluticasone Propionate12$102$9

2019: 8 drugs

Part D drugs prescribed in 2019
Atorvastatin23$253$11
Omeprazole24$197$8
Metformin19$186$10
Lisinopril25$130$5
Losartan15$98$7
Simvastatin12$76$6
Amlodipine Besylate11$59$5
Citalopram Hbr16$54$3

2018: 8 drugs

Part D drugs prescribed in 2018
Januvia14$10,864$776
Lantus Solostar11$4,103$373
Metformin37$369$10
Simvastatin28$182$7
Omeprazole25$156$6
Losartan19$141$7
Glimepiride11$134$12
Montelukast16$80$5

2017: 8 drugs

Part D drugs prescribed in 2017
Januvia17$9,758$574
Metformin24$161$7
Losartan18$118$7
Omeprazole14$89$6
Simvastatin23$84$4
Lisinopril19$63$3
Amlodipine Besylate11$49$4
Citalopram Hbr11$36$3

2016: 8 drugs

Part D drugs prescribed in 2016
Januvia15$6,131$409
Humalog11$2,726$248
Simvastatin24$209$9
Fluticasone Propionate11$93$8
Omeprazole15$81$5
Losartan11$76$7
Metformin14$74$5
Azithromycin12$61$5

2015: 10 drugs

Part D drugs prescribed in 2015
Advair Diskus13$3,916$301
Metformin24$195$8
Atorvastatin14$167$12
Azithromycin20$155$8
Gemfibrozil12$139$12
Omeprazole19$106$6
Amlodipine Besylate22$90$4
Naproxen14$88$6
Lisinopril11$81$7
Glipizide14$39$3

2014: 3 drugs

Part D drugs prescribed in 2014
Pioglitazone12$752$63
Naproxen11$87$8
Metformin14$87$6

Money from drug and device companies

$69 in 2025

Industry payments by year
202533None$69
202425None$97
202336None$112

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
Neurocrine BioSciencesIngrezza$29
1 payment
  • Meals for Ingrezza · 2025-02-06 · $29
Gilead SciencesNone$22
1 payment
  • Meals · 2025-05-07 · $22
Novo NordiskOzempic$18
1 payment
  • Meals for Ozempic · 2025-02-21 · $18
See all 3 published payments
Every published payment
Gilead SciencesMeals · 2025-05-07None$22
Novo NordiskMeals · 2025-02-21Ozempic$18
Neurocrine BioSciencesMeals · 2025-02-06Ingrezza$29
See earlier years (2024, 2023)

2024: $97

Payments by company in 2024
Novo NordiskRybelsus$58
3 payments
  • Meals for Ozempic · 2024-04-17 · $24
  • Meals for Rybelsus · 2024-02-14 · $18
  • Meals for Rybelsus · 2024-02-02 · $17
Exact SciencesCologuard Collection Kit$39
2 payments
  • Meals for Cologuard Collection Kit · 2024-05-01 · $17
  • Meals for Cologuard Collection Kit · 2024-03-20 · $22

2023: $112

Payments by company in 2023
Exact SciencesCologuard Collection Kit$70
4 payments
  • Meals for Cologuard Collection Kit · 2023-10-05 · $21
  • Meals for Cologuard Collection Kit · 2023-07-12 · $16
  • Meals for Cologuard Collection Kit · 2023-03-03 · $16
  • Meals for Cologuard Collection Kit · 2023-03-01 · $16
GlaxoSmithKlineArexvy$21
1 payment
  • Meals for Arexvy · 2023-06-08 · $21
Novo NordiskRybelsus$21
1 payment
  • Meals for Rybelsus · 2023-05-18 · $21

Professional record

NPI
1629495890
Licence
CA 51515California A51515: Cancelled
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Physician assistant (363A00000X)
Mailing address
9460n Name Uno, Gilroy, CA, 95020
NPI first listed
2014-03-25
NPI last updated
2015-12-30

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