NPPES file of Aug 9, 2026

Kevin E. Rine, M.D., F.A.C.O.G.

Obstetrics & Gynecology Physician · Modesto, CA

Kevin E. Rine, M.D., F.A.C.O.G. is an obstetrics & gynecology physician with a practice address in Modesto, California, and NPI 1841256633, issued on Apr 21, 2006. Check the license (California G57924, 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
1841256633
Name
Kevin E. Rine
Credential
M.D., F.A.C.O.G.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G57924 CA
Self-reported in NPPES; status is on the state search
Practice location
1500 Florida Ave, Modesto, CA 95350
Phone
(866) 682-4842
Enumerated
Apr 21, 2006
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
00G579240 CA
Medicare enrollment
Enrolled (PECOS I20050201000994); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 1985
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 1500 Florida Ave

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

  1. Rebecca Brock, M.D.Obstetrics & Gynecology Physician1740213875
  2. Michael Butcher, P.T.Physical Therapist1275755548
  3. Malissa HallahanNurse Practitioner1003379207
  4. Monique Helfer, WHNPWomen's Health Nurse Practitioner1225396062
  5. Lloyd Lee, M.D.Obstetrics & Gynecology Physician1336134303
  6. Richard Lind, M.D.Internal Medicine Physician1063589331

Verify Kevin E. Rine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G57924
    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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80% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

33 Medicare Part D claims for 16 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.

  1. Kevin Rine33
  2. Specialty average165

Most prescribed

  1. Premarin14 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.

Bills Medicare through one group practice

  1. First Choice Physician PartnersModesto, CA

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

Kevin E. Rine among 5,088 obstetrics & gynecology physician records in California

Kevin E. Rine, M.D., F.A.C.O.G. 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
  • Graduated1985 · median 2004 among the 2,700 with a school on file
  • Record last updated2021 · 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).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

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

  1. Rebecca Brock, M.D.Modesto, CA 953501740213875
  2. Gerald Doersam, MDModesto, CA 953501245525088
  3. Khary Dorsey, M.D.Modesto, CA 953501992017826
  4. Christopher Grover, MDModesto, CA 953501033192232
  5. Margaret Howe, MD/PHDModesto, CA 953501851679021
  6. Sabrina Hussain, M.D.Modesto, CA 953501629083902
  7. Lloyd Lee, M.D.Modesto, CA 953501336134303
  8. Lisa Murphy, MDModesto, CA 953501174506315

Common questions

What is Kevin E. Rine, M.D., F.A.C.O.G.'s NPI number?

Kevin E. Rine, M.D., F.A.C.O.G.'s National Provider Identifier (NPI) is 1841256633, issued on Apr 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kevin E. Rine, M.D., F.A.C.O.G. located?

The NPPES record lists a practice address at 1500 Florida Ave, Modesto, CA, 95350. Phone: (866) 682-4842. Providers update this record themselves, so call before visiting.

How can I verify Kevin E. Rine, M.D., F.A.C.O.G.'s license?

NPPES lists California license number G57924, 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 Kevin E. Rine, M.D., F.A.C.O.G. prescribe under Medicare Part D?

In 2024, Kevin E. Rine, M.D., F.A.C.O.G. had 33 Medicare Part D claims for 16 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.