Marque R. Dietzler, P.A.
Physician Assistant · Loma Linda, CA
Marque R. Dietzler, P.A. is a physician assistant with a practice address in Loma Linda, California, and NPI 1073968459, issued on May 4, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marque R. Dietzler
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 11234 Anderson St, Loma Linda, CA 92354
- Phone
- (909) 558-4444
- Enumerated
- May 4, 2016
- Record last updated
- Oct 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161227001407); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 11234 Anderson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adina Achiriloaie, MDDiagnostic Neuroimaging (Radiology) Physician1992983282
- Ana Acosta, MDStudent in an Organized Health Care Education/Training Program1265179774
Verify Marque R. Dietzler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average physician assistant in 2024
695 Medicare Part D claims for 235 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Ketoconazole68 claims
- Mupirocin37 claims
- Fluorouracil36 claims
- Clobetasol Propionate32 claims
- Levothyroxine Sodium32 claims
- Metronidazole25 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: $904.73
34 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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 2 group practices
- LA Laser Center PC A Professional Medical CorporationMurrieta, CA
- Larry C Hughes MD Inc A Medical CorporationHemet, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marque R. Dietzler among 14,451 physician assistant records in California
Marque R. Dietzler, P.A. 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 2016, is newer than 44% of them.
- NPI issued2016 · 44% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2016 · median 2018 among the 7,214 with a school on file
- Record last updated2021 · 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).
100 physician assistant records list a practice address in Loma Linda
They are 100 of the 4,863 NPPES records with a practice address in Loma Linda, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Loma Linda → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Dawn Banks, P.A.Loma Linda, CA 923541699705574
- Zachary Cash, P.A.Loma Linda, CA 923541275717316
- Justin Cottrell, PA-CLoma Linda, CA 923541316051402
- Gerald Glavaz, P.A.Loma Linda, CA 923541235182593
- Joshua Gysbers, PA-CLoma Linda, CA 923541083896005
- Rian Nina Jaffer, PHYSICIAN ASSISTANTLoma Linda, CA 923541841407798
- Louis Jaramillo, P.A.Loma Linda, CA 923541114044492
- Wen Long, P.A.Loma Linda, CA 923541225117096
Common questions
What is Marque R. Dietzler, P.A.'s NPI number?
Marque R. Dietzler, P.A.'s National Provider Identifier (NPI) is 1073968459, issued on May 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Marque R. Dietzler, P.A. located?
The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92354. Phone: (909) 558-4444. Providers update this record themselves, so call before visiting.
How can I verify Marque R. Dietzler, P.A.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marque R. Dietzler, P.A. prescribe under Medicare Part D?
In 2024, Marque R. Dietzler, P.A. had 695 Medicare Part D claims for 235 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
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.