NPPES file of Aug 9, 2026

Jeralyn Ellice Brossfield, MD

Gynecology Physician · Rancho Mirage, CA

Jeralyn Ellice Brossfield, MD is a gynecology physician with a practice address in Rancho Mirage, California, and NPI 1073689683, issued on Nov 27, 2006. Check the license (California A064527, 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
1073689683
Name
Jeralyn Ellice Brossfield
Credential
MD
Primary taxonomy
Gynecology Physician 207VG0400X
License number
A064527 CA
Self-reported in NPPES; status is on the state search
Practice location
72301 Country Club Dr Ste 104, Rancho Mirage, CA 92270
Phone
(760) 573-2761
Enumerated
Nov 27, 2006
Record last updated
Jul 11, 2026
Fax
(760) 797-7189
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Jeralyn Ellice Brossfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A064527
    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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2.2 times the Medicare Part D claims of the average gynecology physician in 2024

657 Medicare Part D claims for 76 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D.

  1. Jeralyn Brossfield657
  2. Specialty average299

Most prescribed

  1. Levothyroxine Sodium122 claims
  2. Liothyronine Sodium77 claims
  3. Progesterone50 claims
  4. Colesevelam Hcl49 claims
  5. Estradiol (Twice Weekly)44 claims
  6. Dotti21 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.

Jeralyn Ellice Brossfield among 369 gynecology physician records in California

Jeralyn Ellice Brossfield, MD is one of 369 gynecology physician records with a practice address in California. 60% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 40% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2026 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecology Physician providers in California

There are 369 gynecology physician records in California.

The 8 gynecology physician records with the nearest ZIP codes

  1. John Bednar, M.D.Rancho Mirage, CA 922701255391520
  2. Christine Griswold, MDRancho Mirage, CA 922701083609390
  3. Elisa Lindley, MDRancho Mirage, CA 922701639158694
  4. John Demersseman, M.D.Palm Springs, CA 922621194785758
  5. Andre Kasko, D.O.Yucca Valley, CA 922841679624191
  6. Hugo Rauld, MDColton, CA 923241962587998
  7. Jeannie Needham, M.D.Indian Wells, CA 922101831349604
  8. Brigid Norton, M.D.Indian Wells, CA 922101760544266

Common questions

What is Jeralyn Ellice Brossfield, MD's NPI number?

Jeralyn Ellice Brossfield, MD's National Provider Identifier (NPI) is 1073689683, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeralyn Ellice Brossfield, MD located?

The NPPES record lists a practice address at 72301 Country Club Dr Ste 104, Rancho Mirage, CA, 92270. Phone: (760) 573-2761. Providers update this record themselves, so call before visiting.

How can I verify Jeralyn Ellice Brossfield, MD's license?

NPPES lists California license number A064527, 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 Jeralyn Ellice Brossfield, MD prescribe under Medicare Part D?

In 2024, Jeralyn Ellice Brossfield, MD had 657 Medicare Part D claims for 76 beneficiaries; the average among gynecology physician prescribers was 299. 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.