Matthew Zimmermann, PA-C
Physician Assistant · Redding, CA
Matthew Zimmermann, PA-C is a physician assistant with a practice address in Redding, California, and NPI 1841642253, issued on Jul 9, 2016. Check the license (California 53578, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Zimmermann
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 53578 CA
Self-reported in NPPES; status is on the state search - Practice location
- 415 Knollcrest Dr Ste 101, Redding, CA 96002
- Phone
- (707) 703-5600
- Enumerated
- Jul 9, 2016
- Record last updated
- Dec 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20180620002687); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 415 Knollcrest Dr Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Zimmermann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53578Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average physician assistant in 2024
2,568 Medicare Part D claims for 119 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Quetiapine Fumarate156 claims
- Benztropine Mesylate152 claims
- Sertraline Hcl143 claims
- Aripiprazole134 claims
- Trazodone Hcl128 claims
- Divalproex Sodium117 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.
Bills Medicare through one group practice
- County OF LakeLucerne, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Zimmermann among 14,451 physician assistant records in California
Matthew Zimmermann, 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 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 updated2025 · 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).
107 physician assistant records list a practice address in Redding
They are 107 of the 3,572 NPPES records with a practice address in Redding, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Redding → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kin Bates, PARedding, CA 960021265452809
- Faye Branum, PARedding, CA 960021801145321
- Rebecca Evans, PA-CRedding, CA 960021093352791
- Levi Hongsermeier, PARedding, CA 960021700461639
- Benton Kinney, PARedding, CA 960021447469085
- Melanie Kreiss, PA-CRedding, CA 960021215573035
- Vanessa Lindo, PA-CRedding, CA 960021003377433
- Laura LondonoRedding, CA 960021366220238
Common questions
What is Matthew Zimmermann, PA-C's NPI number?
Matthew Zimmermann, PA-C's National Provider Identifier (NPI) is 1841642253, issued on Jul 9, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Zimmermann, PA-C located?
The NPPES record lists a practice address at 415 Knollcrest Dr Ste 101, Redding, CA, 96002. Phone: (707) 703-5600. Providers update this record themselves, so call before visiting.
How can I verify Matthew Zimmermann, PA-C's license?
NPPES lists California license number 53578, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Zimmermann, PA-C prescribe under Medicare Part D?
In 2024, Matthew Zimmermann, PA-C had 2,568 Medicare Part D claims for 119 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.