Ashley N. Rubin, DO
Family Medicine Physician · Santa Cruz, CA
Ashley N. Rubin, DO is a family medicine physician with a practice address in Santa Cruz, California, and NPI 1740743905, issued on Apr 12, 2019. Check the license (California 20A20075, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ashley N. Rubin
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A20075 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1510 Capitola RD, Santa Cruz, CA 95062
- Phone
- (831) 427-3500
- Enumerated
- Apr 12, 2019
- Record last updated
- Jun 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20230222002310); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1510 Capitola RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nadia AllamiPediatric Nurse Practitioner1346723087
- Jacqueline AlvarezMarriage & Family Therapist1093436511
- Michael Amster, MDPain Medicine Physician1114023058
- Krystina Begonia, MDFamily Medicine Physician1760942734
- Rebecca Breton, MDPediatrics Physician1659367548
- Karen Carranza, RNRegistered Nurse1013730001
Verify Ashley N. Rubin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A20075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
331 Medicare Part D claims for 53 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Atorvastatin Calcium31 claims
- Lisinopril18 claims
- Trazodone Hcl17 claims
- Gabapentin14 claims
- Ibuprofen14 claims
- Finasteride13 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 MIPS final score for 2023 (Medicare payment program): 96.5 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).
Bills Medicare through 2 group practices
- Dignity Health Medical FoundationSacramento, CA
- Santa Cruz Community Health CentersSanta Cruz, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley N. Rubin among 17,133 family medicine physician records in California
Ashley N. Rubin, DO is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2005 among the 10,652 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 family medicine physician records list a practice address in Santa Cruz
They are 114 of the 5,138 NPPES records with a practice address in Santa Cruz, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Santa Cruz → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rachel Abrams, M.D.Santa Cruz, CA 950621578542171
- David Beck, MDSanta Cruz, CA 950621235101122
- Deborah Bronstein, M.D.Santa Cruz, CA 950621245219393
- William Ebert, MDSanta Cruz, CA 950621982609848
- Bruce Eisendorf, M.D.Santa Cruz, CA 950621760462824
- Dawn Faber, M.D.Santa Cruz, CA 950621346201878
- Patricia Hinz, M.D.Santa Cruz, CA 950621750361077
- Duncan HolbertSanta Cruz, CA 950621770563520
Common questions
What is Ashley N. Rubin, DO's NPI number?
Ashley N. Rubin, DO's National Provider Identifier (NPI) is 1740743905, issued on Apr 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ashley N. Rubin, DO located?
The NPPES record lists a practice address at 1510 Capitola RD, Santa Cruz, CA, 95062. Phone: (831) 427-3500. Providers update this record themselves, so call before visiting.
How can I verify Ashley N. Rubin, DO's license?
NPPES lists California license number 20A20075, 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 Ashley N. Rubin, DO prescribe under Medicare Part D?
In 2024, Ashley N. Rubin, DO had 331 Medicare Part D claims for 53 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Ashley N. Rubin, DO's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.