NPPES file of Aug 9, 2026

Rebekah Morgan Fiers, MD

Student in an Organized Health Care Education/Training Program · Los Angeles, CA

Rebekah Morgan Fiers, MD is a student in an organized health care education/training program with a practice address in Los Angeles, California, and NPI 1003551946, issued on May 4, 2022. Check the license with the California board that licenses this profession; 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
1003551946
Name
Rebekah Morgan Fiers
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
6801 Park Ter Ste 500, Los Angeles, CA 90045
Phone
(310) 665-7235
Enumerated
May 4, 2022
Record last updated
Jul 15, 2025
Medicare enrollment
Enrolled (PECOS I20240320001080); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2022
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 6801 Park Ter Ste 500

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

  1. Jacob Cohen, MDSports Medicine (Orthopaedic Surgery) Physician1932736071
  2. Rachel Isaacs, MDStudent in an Organized Health Care Education/Training Program1194427195

Verify Rebekah Morgan Fiers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
Find the California license search

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73% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

320 Medicare Part D claims for 61 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 15 claims were for opioids.

  1. Rebekah Fiers320
  2. Specialty average185

Most prescribed

  1. Amlodipine Besylate22 claims
  2. Atorvastatin Calcium21 claims
  3. Levothyroxine Sodium19 claims
  4. Spiriva Respimat15 claims
  5. Gabapentin13 claims
  6. Oxycodone Hcl13 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. Healtheast Medical Research InstituteMaplewood, MN

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

Rebekah Morgan Fiers among 40,652 student in an organized health care education/training program records in California

Rebekah Morgan Fiers, MD is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 34% of them.

  • NPI issued2022 · 34% of these records are older, 58% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2022 · median 2017 among the 2,409 with a school on file
  • Record last updated2025 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6,770 student in an organized health care education/training program records list a practice address in Los Angeles

They are 6,770 of the 69,537 NPPES records with a practice address in Los Angeles, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Bonnie AndersonLos Angeles, CA 900451093906018
  2. Michael BoretzLos Angeles, CA 900451962389320
  3. Hope BuhlLos Angeles, CA 900451124854567
  4. Jessica ChappelearLos Angeles, CA 900451316665599
  5. Ivy CokerLos Angeles, CA 900451295409845
  6. Rachel Isaacs, MDLos Angeles, CA 900451194427195
  7. Christy Lee, MALos Angeles, CA 900451225964240
  8. Roman LicciniLos Angeles, CA 900451588509541

Common questions

What is Rebekah Morgan Fiers, MD's NPI number?

Rebekah Morgan Fiers, MD's National Provider Identifier (NPI) is 1003551946, issued on May 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Rebekah Morgan Fiers, MD located?

The NPPES record lists a practice address at 6801 Park Ter Ste 500, Los Angeles, CA, 90045. Phone: (310) 665-7235. Providers update this record themselves, so call before visiting.

How can I verify Rebekah Morgan Fiers, MD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Rebekah Morgan Fiers, MD prescribe under Medicare Part D?

In 2024, Rebekah Morgan Fiers, MD had 320 Medicare Part D claims for 61 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.