Matthew Aaron Colton, PA-C
Medical Physician Assistant · San Diego, CA
Matthew Aaron Colton, PA-C is a medical physician assistant with a practice address in San Diego, California, and NPI 1639476401, issued on Feb 14, 2011. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Aaron Colton
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 1628 Palm Ave, San Diego, CA 92154
- Phone
- (619) 591-9999
- Enumerated
- Feb 14, 2011
- Record last updated
- Aug 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 1628 Palm Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Aaron Colton 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
97% fewer Medicare Part D claims than the average medical physician assistant in 2024
32 Medicare Part D claims for 22 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Odt25 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.
Matthew Aaron Colton among 3,376 medical physician assistant records in California
Matthew Aaron Colton, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 46% of them.
- NPI issued2011 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2019 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in San Diego → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Hortencia Guzman, 16436San Diego, CA 921541982785739
- Matthew Devries, P.A.-CSan Diego, CA 921611487677092
- Mary Parker, PA-CSan Diego, CA 921611982795928
- William Peterson, PA-CSan Diego, CA 921611982644084
- Douglas Faison, PA-CSan Diego, CA 921401396717492
- Natalie Gottlob, PA-CSan Diego, CA 921401811842420
- Christopher Jacob, PA-CSan Diego, CA 921401912760885
- Miguel Morales, INDEPENDENT DUTY HMSan Diego, CA 921401346559325
Common questions
What is Matthew Aaron Colton, PA-C's NPI number?
Matthew Aaron Colton, PA-C's National Provider Identifier (NPI) is 1639476401, issued on Feb 14, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Aaron Colton, PA-C located?
The NPPES record lists a practice address at 1628 Palm Ave, San Diego, CA, 92154. Phone: (619) 591-9999. Providers update this record themselves, so call before visiting.
How can I verify Matthew Aaron Colton, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Aaron Colton, PA-C prescribe under Medicare Part D?
In 2024, Matthew Aaron Colton, PA-C had 32 Medicare Part D claims for 22 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.