NPPES file of Aug 9, 2026

Mathew Douglas Schur

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

Mathew Douglas Schur is a student in an organized health care education/training program with a practice address in Los Angeles, California, and NPI 1639610819, issued on Mar 20, 2017. 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
1639610819
Name
Mathew Douglas Schur
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1200 N State St, Los Angeles, CA 90089
Phone
(323) 226-7204
Enumerated
Mar 20, 2017
Record last updated
Oct 27, 2023
Medicare enrollment
Enrolled (PECOS I20240403002527); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2017
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 1200 N State St

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

  1. Beza Abebe, MDStudent in an Organized Health Care Education/Training Program1558823674
  2. Nada Abou-HaibaObstetrics & Gynecology Physician1134067549
  3. Paul Abraham, MDStudent in an Organized Health Care Education/Training Program1831775709
  4. Lily Adler, MDStudent in an Organized Health Care Education/Training Program1164281309
  5. Samantha Adwani, MDStudent in an Organized Health Care Education/Training Program1396683892
  6. Kimiko AgariOral & Maxillofacial Surgery (D.M.D.)1043665219

Verify Mathew Douglas Schur 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
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22% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

144 Medicare Part D claims for 80 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 78 claims were for opioids.

  1. Mathew Schur144
  2. Specialty average185

Most prescribed

  1. Acetaminophen-Codeine38 claims
  2. Ibuprofen31 claims
  3. Hydrocodone-Acetaminophen25 claims
  4. 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. Southern California Permanente Medical GroupHarbor City, CA

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

Mathew Douglas Schur among 40,652 student in an organized health care education/training program records in California

Mathew Douglas Schur 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 2017, is newer than 15% of them.

  • NPI issued2017 · 15% of these records are older, 83% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2017 · median 2017 among the 2,409 with a school on file
  • Record last updated2023 · 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. Christina AnayaLos Angeles, CA 900891215053566
  2. Blake Brown, M.D.Los Angeles, CA 900891861752156
  3. Leeann Castorena LewisLos Angeles, CA 900891013337005
  4. David Choi, M.D.Los Angeles, CA 900891538576749
  5. Lucy Gong, MDLos Angeles, CA 900891689917080
  6. Kate Guzik, M.D.Los Angeles, CA 900891043553662
  7. Tehila KamravapourLos Angeles, CA 900891497006688
  8. Hannah KimLos Angeles, CA 900891386054427

Common questions

What is Mathew Douglas Schur's NPI number?

Mathew Douglas Schur's National Provider Identifier (NPI) is 1639610819, issued on Mar 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mathew Douglas Schur located?

The NPPES record lists a practice address at 1200 N State St, Los Angeles, CA, 90089. Phone: (323) 226-7204. Providers update this record themselves, so call before visiting.

How can I verify Mathew Douglas Schur's license?

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

How much does Mathew Douglas Schur prescribe under Medicare Part D?

In 2024, Mathew Douglas Schur had 144 Medicare Part D claims for 80 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.