Justin A. West, PA-C
Physician Assistant · Bakersfield, CA
Justin A. West, PA-C is a physician assistant with a practice address in Bakersfield, California, and NPI 1003167164, issued on Sep 28, 2012. Check the license (California 54186, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Justin A. West
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 54186 CA
PA9106763 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Mount Vernon Ave, Bakersfield, CA 93306
- Phone
- (661) 326-2000
- Enumerated
- Sep 28, 2012
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180222002216); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1700 Mount Vernon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pernian AbadiPrimary Care Nurse Practitioner1801760814
- Mariam AbdelmissehInternal Medicine Physician1902250574
- Arian AbdiStudent in an Organized Health Care Education/Training Program1306538087
- Ayham Aboeed, M.D.Critical Care Medicine (Internal Medicine) Physician1093969750
- Jesslin Abraham, MDStudent in an Organized Health Care Education/Training Program1497333751
- Quinn Adams, MDStudent in an Organized Health Care Education/Training Program1790627537
Verify Justin A. West in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physician assistant in 2024
87 Medicare Part D claims for 35 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $75.82
3 payments; by number, the most common kind was food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Kern County Hospital AuthorityBakersfield, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin A. West among 14,451 physician assistant records in California
Justin A. West, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 33% of them.
- NPI issued2012 · 33% of these records are older, 65% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2012 · median 2018 among the 7,214 with a school on file
- Record last updated2018 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
165 physician assistant records list a practice address in Bakersfield
They are 165 of the 11,539 NPPES records with a practice address in Bakersfield, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Bakersfield → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sandi Altmiller, PA-CBakersfield, CA 933061326246216
- Evelyn Beltran, PA-CBakersfield, CA 933061255680039
- Justin BritzBakersfield, CA 933061548864499
- Jessica ForceBakersfield, CA 933061215597992
- Lacy Graff, PA-CBakersfield, CA 933061043832892
- Amber Harmon, PA-CBakersfield, CA 933061538577697
- Sharolunda MitchellBakersfield, CA 933061023675071
- Sanggitha Ramirez, PA-CBakersfield, CA 933061427622992
Common questions
What is Justin A. West, PA-C's NPI number?
Justin A. West, PA-C's National Provider Identifier (NPI) is 1003167164, issued on Sep 28, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Justin A. West, PA-C located?
The NPPES record lists a practice address at 1700 Mount Vernon Ave, Bakersfield, CA, 93306. Phone: (661) 326-2000. Providers update this record themselves, so call before visiting.
How can I verify Justin A. West, PA-C's license?
NPPES lists California license number 54186, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Justin A. West, PA-C prescribe under Medicare Part D?
In 2024, Justin A. West, PA-C had 87 Medicare Part D claims for 35 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Justin A. West, PA-C's MIPS final score?
The 2023 MIPS final score is 85.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.