NPPES file of Aug 9, 2026

Susan Maxwell, M.D.

Reproductive Endocrinology Physician · Santa Barbara, CA

Susan Maxwell, M.D. is a reproductive endocrinology physician with a practice address in Santa Barbara, California, and NPI 1477832020, issued on Aug 14, 2011. Check the license (California 186963, 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
1477832020
Name
Susan Maxwell
Credential
M.D.
Primary taxonomy
Reproductive Endocrinology Physician 207VE0102X
License numbers
186963 CA
279077-1 NY
Self-reported in NPPES; status is on the state search
Practice location
1722 State St Ste 203, Santa Barbara, CA 93101
Phone
(805) 618-2449
Enumerated
Aug 14, 2011
Record last updated
Jun 15, 2023
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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Also registered at 1722 State St Ste 203

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

  1. Debra Minjarez, M.D.Reproductive Endocrinology Physician1093725731
  2. Samantha Vaughan, PA-CPhysician Assistant1689960825

Verify Susan Maxwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 186963
    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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Industry payments in 2024: $25.42

3 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 1,066 providers of this specialty with any payment received $1,086.52 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Susan Maxwell$25.42
  2. Specialty average$1,086.52

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

Susan Maxwell among 267 reproductive endocrinology physician records in California

Susan Maxwell, M.D. is one of 267 reproductive endocrinology physician records with a practice address in California. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 74% of them.

  • NPI issued2011 · 74% of these records are older, 22% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2023 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VE0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Reproductive Endocrinology Physician providers in California

There are 267 reproductive endocrinology physician records in California.

The 8 reproductive endocrinology physician records with the nearest ZIP codes

  1. Debra Minjarez, M.D.Santa Barbara, CA 931011093725731
  2. Rene Allen, M.D.Santa Barbara, CA 931031265630602
  3. Daniel Rychlik, MDSanta Barbara, CA 931051639138258
  4. Ramchandra Rao Ayyagari, M.D.Bakersfield, CA 933011942230644
  5. Moon Kim, M.D,Orange, CA 928681386868578
  6. Lauren Rubal, M.D.Garden Grove, CA 928401184802530
  7. Se-Ung Kim, M.D.Fullerton, CA 928351053415281
  8. Daniel Potter, M.D.Fullerton, CA 928351043280605

Common questions

What is Susan Maxwell, M.D.'s NPI number?

Susan Maxwell, M.D.'s National Provider Identifier (NPI) is 1477832020, issued on Aug 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Susan Maxwell, M.D. located?

The NPPES record lists a practice address at 1722 State St Ste 203, Santa Barbara, CA, 93101. Phone: (805) 618-2449. Providers update this record themselves, so call before visiting.

How can I verify Susan Maxwell, M.D.'s license?

NPPES lists California license number 186963, 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.

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.