NPPES file of Aug 9, 2026

Steven Elliott Sampson, D.O.

Physical Medicine & Rehabilitation Physician · Los Angeles, CA

Steven Elliott Sampson, D.O. is a physical medicine & rehabilitation physician with a practice address in Los Angeles, California, and NPI 1528126547, issued on Dec 4, 2006. Check the license (California 20A9589, 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
1528126547
Name
Steven Elliott Sampson
Credential
D.O.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
20A9589 CA
Self-reported in NPPES; status is on the state search
Practice location
10780 Santa Monica Blvd, Los Angeles, CA 90025
Phone
(310) 453-5404
Enumerated
Dec 4, 2006
Record last updated
Nov 23, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(310) 453-2535
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 10780 Santa Monica Blvd

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

  1. Nooshin Aghili, PSY.D.Clinical Psychologist1578602686
  2. Sandy Attanasio, DPTPhysical Therapist1043357361
  3. Danielle Aufiero, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1588683254
  4. Megan Auster-Rosen, PSYDClinical Psychologist1609235324
  5. Ellen Basian, PH.D.Psychologist1356540405
  6. Mark BunnellSocial Worker1982476792

Verify Steven Elliott Sampson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A9589
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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98% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

15 Medicare Part D claims, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Steven Sampson15
  2. Specialty average727

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.

Industry payments in 2024: $3,325.00

3 payments; by number, the most common kind was consulting fee; the largest payer was Fujifilm Sonosite, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Sampson$3,325.00
  2. Specialty average$1,237.86

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

Steven Elliott Sampson among 1,549 physical medicine & rehabilitation physician records in California

Steven Elliott Sampson, D.O. is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 70% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileNo · 51% of these records are
  • Record last updated2010 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in California

There are 1,549 physical medicine & rehabilitation physician records in California.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Rodney Ebrahimian, M.D.Los Angeles, CA 900251295880698
  2. Andree Leroy, M.D.Los Angeles, CA 900251750578357
  3. Ann Meyer, MDLos Angeles, CA 900251346313335
  4. Don Moy, PTAWest Los Angeles, CA 900251205916459
  5. Brett Nelson, DPTLos Angeles, CA 900251588406342
  6. Allen Chen, MD, MPHLos Angeles, CA 900241992810790
  7. Garrett Chin, PT, DPT, ATCLos Angeles, CA 900241851816235
  8. Jae Jung, M.D.Los Angeles, CA 900241184810707

Common questions

What is Steven Elliott Sampson, D.O.'s NPI number?

Steven Elliott Sampson, D.O.'s National Provider Identifier (NPI) is 1528126547, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Elliott Sampson, D.O. located?

The NPPES record lists a practice address at 10780 Santa Monica Blvd, Los Angeles, CA, 90025. Phone: (310) 453-5404. Providers update this record themselves, so call before visiting.

How can I verify Steven Elliott Sampson, D.O.'s license?

NPPES lists California license number 20A9589, 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 Steven Elliott Sampson, D.O. prescribe under Medicare Part D?

In 2024, Steven Elliott Sampson, D.O. had 15 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. 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.