Ryan Allen, DO
Family Medicine Physician · Santa Maria, CA
Ryan Allen, DO is a family medicine physician with a practice address in Santa Maria, California, and NPI 1265417752, issued on Dec 7, 2005. Check the license (California 20A6685, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ryan Allen
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A6685 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2342 Professional Pkwy, Santa Maria, CA 93455
- Phone
- (805) 348-3910
- Enumerated
- Dec 7, 2005
- Entity
- Type 1 · individual
Also registered at 2342 Professional Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dianne Dawes, P.A.-CMedical Physician Assistant1154459774
Verify Ryan Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A6685Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
55% more Medicare Part D claims than the average family medicine physician in 2024
5,472 Medicare Part D claims for 308 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 162 claims were for opioids.
Most prescribed
- Losartan Potassium320 claims
- Amlodipine Besylate308 claims
- Atorvastatin Calcium291 claims
- Metoprolol Succinate203 claims
- Omeprazole184 claims
- Rosuvastatin Calcium165 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.
The Medicare quality score for 2023: 16 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,527.83
79 payments, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 53,013 providers of this specialty with any payment received $861.30 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.
73 family medicine physician records list a Santa Maria practice address
They are 73 of the 3,047 NPPES records with a Santa Maria practice address, and 16,272 family medicine physician records in California.
All 73 in Santa Maria → All 16,272 in California → Every provider in Santa Maria →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Ryan Allen, DO's NPI number?
Ryan Allen, DO's National Provider Identifier (NPI) is 1265417752, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Allen, DO located?
The NPPES record lists a practice address at 2342 Professional Pkwy, Santa Maria, CA, 93455. Phone: (805) 348-3910. Providers update this record themselves, so call before visiting.
How can I verify Ryan Allen, DO's license?
NPPES lists California license number 20A6685, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan Allen, DO prescribe under Medicare Part D?
In 2024, Ryan Allen, DO had 5,472 Medicare Part D claims for 308 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
What is Ryan Allen, DO's Medicare quality score?
The 2023 MIPS final score is 16 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.