NPPES file of Aug 9, 2026

Frederick Kelley, M.D.

Obstetrics Physician · Santa Paula, CA

Frederick Kelley, M.D. is an obstetrics physician with a practice address in Santa Paula, California, and NPI 1174687560, issued on Dec 20, 2006. Check the license (California G71281, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174687560
Name
Frederick Kelley
Credential
M.D.
Primary taxonomy
Obstetrics Physician 207VX0000X
License number
G71281 CA
Self-reported in NPPES; status is on the state search
Practice location
845 N 10TH St Ste 3, Santa Paula, CA 93060
Phone
(805) 525-0215
Enumerated
Dec 20, 2006
Record last updated
Jul 13, 2023
Fax
(805) 525-8031
Medicare enrollment
Enrolled (PECOS I20080122000431); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 1989
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 845 N 10TH St Ste 3

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

  1. Josefina Arrigoni, FNPFamily Nurse Practitioner1417365909
  2. Dana Chavolla, NPFamily Nurse Practitioner1588057178
  3. Diana RumboMidwife1962033894

Verify Frederick Kelley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G71281
    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

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85% fewer Medicare Part D claims than the average obstetrics physician in 2024

33 Medicare Part D claims for 11 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D.

  1. Frederick Kelley33
  2. Specialty average218

Most prescribed

  1. Estradiol19 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 practice group's MIPS final score for 2023 (Medicare payment program): 87.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.1
  2. Costout of 100 · 30%56.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $172.61

4 payments; by number, the most common kind was food and beverage; the largest payer was Meditrina. The 679 providers of this specialty with any payment received $826.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Frederick Kelley$172.61
  2. Specialty average$826.19

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. County OF VenturaVentura, CA

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

Frederick Kelley among 174 obstetrics physician records in California

Frederick Kelley, M.D. is one of 174 obstetrics physician records with a practice address in California. 67% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 56% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1989 · median 2002 among the 91 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics Physician providers in California

There are 174 obstetrics physician records in California.

The 8 obstetrics physician records with the nearest ZIP codes

  1. Cheryl Geer, D.O.Camarillo, CA 930101437211687
  2. Robert Lefkowitz, M.D.Ventura, CA 930031780748111
  3. Jennifer Butler, MDOrange, CA 928681598780769
  4. Cortney Eakin, MDOrange, CA 928681851787238
  5. Laura Fitzmaurice, M.D.Orange, CA 928681982865044
  6. Griselda Reyes, MDOrange, CA 928681073000980
  7. Ana Sanchez, M.D.Orange, CA 928681871597690
  8. Stephanie Warsheski, M.D.Orange, CA 928681033538608

Common questions

What is Frederick Kelley, M.D.'s NPI number?

Frederick Kelley, M.D.'s National Provider Identifier (NPI) is 1174687560, issued on Dec 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frederick Kelley, M.D. located?

The NPPES record lists a practice address at 845 N 10TH St Ste 3, Santa Paula, CA, 93060. Phone: (805) 525-0215. Providers update this record themselves, so call before visiting.

How can I verify Frederick Kelley, M.D.'s license?

NPPES lists California license number G71281, 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 Frederick Kelley, M.D. prescribe under Medicare Part D?

In 2024, Frederick Kelley, M.D. had 33 Medicare Part D claims for 11 beneficiaries; the average among obstetrics physician prescribers was 218. Part D covers Medicare prescriptions only.

What is Frederick Kelley, M.D.'s MIPS final score?

The 2023 MIPS final score is 87.2 of 100, reported for the practice group. 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.