Zach Glascox
Physician Assistant · Lakeside, CA
Zach Glascox is a physician assistant with a practice address in Lakeside, California, and NPI 1891203105, issued on Jan 21, 2018. Check the license (California PA64241, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zach Glascox
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA64241 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10039 Vine St, Lakeside, CA 92040
- Phone
- (740) 513-1087
- Enumerated
- Jan 21, 2018
- Entity
- Type 1 · individual
Also registered at 10039 Vine St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keely DahmsMental Health Counselor1225789811
- Zackary Fulks, DCChiropractor1407562531
- Joshua GunpatFamily Medicine Physician1114458775
- Christine Holman, NURSE PRACTITIONERNurse Practitioner1710683388
- Elizabeth Mannino, M.DFamily Medicine Physician1548290463
- Nathan McFarland, M.DInternal Medicine Physician1265462196
Verify Zach Glascox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA64241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
69% fewer Medicare Part D claims than the average physician assistant in 2024
257 Medicare Part D claims for 87 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl14 claims
- Atorvastatin Calcium12 claims
- Ozempic12 claims
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.
Industry payments in 2024: $85.74
4 payments, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 61,144 providers of this specialty with any payment received $853.85 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.
One hospital or facility affiliation
- Neighborhood HealthcareEscondido, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
4 physician assistant records list a Lakeside practice address
They are 4 of the 135 NPPES records with a Lakeside practice address, and 13,861 physician assistant records in California.
All 4 in Lakeside → All 13,861 in California → Every provider in Lakeside →
Other physician assistant records in California
- Marcia -Galbraith, PAStockton, CA1407143274
- Danny Abad, PAOrange, CA1477158673
- Lea Dominique Abadies, PATustin, CA1124754254
- Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
- Ramina Abbasi, PA-CSignal Hill, CA1093448300
- Ariel Abbott, PA-CStockton, CA1780334342
- Barrie Abbott, PA-CAnza, CA1861602575
- Elizabeth Abbott, PA-CSan Diego, CA1437540762
- Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
- Fatimeh Abdallah, P.A.-CNewport Beach, CA1487002218
Common questions
What is Zach Glascox's NPI number?
Zach Glascox's National Provider Identifier (NPI) is 1891203105, issued on Jan 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zach Glascox located?
The NPPES record lists a practice address at 10039 Vine St, Lakeside, CA, 92040. Phone: (740) 513-1087. Providers update this record themselves, so call before visiting.
How can I verify Zach Glascox's license?
NPPES lists California license number PA64241, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Zach Glascox prescribe under Medicare Part D?
In 2024, Zach Glascox had 257 Medicare Part D claims for 87 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.