NPPES file of Aug 9, 2026

Matthew Ryan Miller, NP

Nurse Practitioner · Santa Barbara, CA

Matthew Ryan Miller, NP is a nurse practitioner with a practice address in Santa Barbara, California, and NPI 1598386385, issued on May 3, 2020. Check the license (California 95024621, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598386385
Name
Matthew Ryan Miller
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
95024621 CA
95075664 CA
Self-reported in NPPES; status is on the state search
Practice location
1417 W Valerio St, Santa Barbara, CA 93101
Phone
(805) 705-4775
Enumerated
May 3, 2020
Record last updated
Jul 10, 2026
Medicare enrollment
Enrolled (PECOS I20230829004012); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Matthew Ryan Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95024621
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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46% more Medicare Part D claims than the average nurse practitioner in 2024

1,623 Medicare Part D claims for 438 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Matthew Miller1,623
  2. Specialty average1,109

Most prescribed

  1. Eliquis159 claims
  2. Atorvastatin Calcium128 claims
  3. Metoprolol Succinate127 claims
  4. Amlodipine Besylate120 claims
  5. Rosuvastatin Calcium97 claims
  6. Losartan Potassium91 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: $802.97

19 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Miller$802.97
  2. Specialty average$791.64

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

  1. David B. HammerTempleton, CA
  2. Riviera Health GroupSanta Barbara, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew Ryan Miller among 8,223 nurse practitioner records in California

Matthew Ryan Miller, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 66% of them.

  • NPI issued2020 · 66% of these records are older, 29% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2022 · median 2017 among the 3,425 with a school on file
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Arete Arredondo, FNPSanta Barbara, CA 931011669994406
  2. Jamie ConsidineSanta Barbara, CA 931011033879614
  3. Emma Glozman, NPSanta Barbara, CA 931011124848601
  4. Ashley Johnson, NPSanta Barbara, CA 931011386580546
  5. Fernando Mendoza, PA, NPSanta Barbara, CA 931011245358449
  6. Deborah Moore, CPNPSanta Barbara, CA 931011942353180
  7. Maria-Jose Gonzalez-Ayala, RNSanta Barbara, CA 931031366786030
  8. David Linzey, FNP-CSanta Barbara, CA 931031033827274

Common questions

What is Matthew Ryan Miller, NP's NPI number?

Matthew Ryan Miller, NP's National Provider Identifier (NPI) is 1598386385, issued on May 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Ryan Miller, NP located?

The NPPES record lists a practice address at 1417 W Valerio St, Santa Barbara, CA, 93101. Phone: (805) 705-4775. Providers update this record themselves, so call before visiting.

How can I verify Matthew Ryan Miller, NP's license?

NPPES lists California license number 95024621, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Ryan Miller, NP prescribe under Medicare Part D?

In 2024, Matthew Ryan Miller, NP had 1,623 Medicare Part D claims for 438 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.