NPPES file of Aug 9, 2026

Rebecca K. Jones, M.D.

Obstetrics & Gynecology Physician · Santa Maria, CA

Rebecca K. Jones, M.D. is an obstetrics & gynecology physician with a practice address in Santa Maria, California, and NPI 1093823700, issued on Aug 25, 2006. Check the license (California G127731, as entered in NPPES) on the Medical Board of California; 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
1093823700
Name
Rebecca K. Jones
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
G127731 CA
227062 MA
Self-reported in NPPES; status is on the state search
Practice location
220 S Palisade Dr Ste 203, Santa Maria, CA 93454
Phone
(805) 354-7101
Enumerated
Aug 25, 2006
Record last updated
Nov 2, 2023
Medicare enrollment
Enrolled (PECOS I20190506002359); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 1991
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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Also registered at 220 S Palisade Dr Ste 203

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mona Bazargan, D.O.Obstetrics & Gynecology Physician1437502499
  2. Taimur Chaudhry, MDObstetrics & Gynecology Physician1043355910
  3. Xinyue Chen, DOObstetrics & Gynecology Physician1356920557
  4. Aimee De Guzman, CNMAdvanced Practice Midwife1093512378
  5. Deena Elwan, M.D.Obstetrics & Gynecology Physician1588190227
  6. Jennifer GravesFamily Nurse Practitioner1639682057

Verify Rebecca K. Jones in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G127731
    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
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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45% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

90 Medicare Part D claims for 42 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Rebecca Jones90
  2. Specialty average165

Most prescribed

  1. Estradiol27 claims
  2. Clobetasol Propionate13 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.

Rebecca K. Jones among 5,088 obstetrics & gynecology physician records in California

Rebecca K. Jones, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1991 · median 2004 among the 2,700 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 obstetrics & gynecology physician records list a practice address in Santa Maria

They are 39 of the 3,047 NPPES records with a practice address in Santa Maria, and 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Ilona Baran, MDSanta Maria, CA 934541487639290
  2. Tad Callahan, MDSanta Maria, CA 934541225112931
  3. Brian Crisp, M.D.Santa Maria, CA 934541861446262
  4. Keith Dillon, M.D.Santa Maria, CA 934541154407534
  5. Kenneth Fogelberg, M.D.Santa Maria, CA 934541801897764
  6. Carolyn Griffith, M.D.Santa Maria, CA 934541720009269
  7. Robert McGhie, M.D.Santa Maria, CA 934541730184367
  8. Charla Morgan, D.O.Santa Maria, CA 934541831153261

Common questions

What is Rebecca K. Jones, M.D.'s NPI number?

Rebecca K. Jones, M.D.'s National Provider Identifier (NPI) is 1093823700, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca K. Jones, M.D. located?

The NPPES record lists a practice address at 220 S Palisade Dr Ste 203, Santa Maria, CA, 93454. Phone: (805) 354-7101. Providers update this record themselves, so call before visiting.

How can I verify Rebecca K. Jones, M.D.'s license?

NPPES lists California license number G127731, 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 Rebecca K. Jones, M.D. prescribe under Medicare Part D?

In 2024, Rebecca K. Jones, M.D. had 90 Medicare Part D claims for 42 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.