NPPES file of Aug 9, 2026

Adam Amir, D.O.

Pain Medicine (Physical Medicine & Rehabilitation) Physician · Palmdale, CA

Adam Amir, D.O. is a pain medicine (physical medicine & rehabilitation) physician with a practice address in Palmdale, California, and NPI 1407419922, issued on Apr 19, 2019. Check the license (California 20A22390, 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
1407419922
Name
Adam Amir
Credential
D.O.
Primary taxonomy
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
License number
20A22390 CA
Self-reported in NPPES; status is on the state search
Practice location
647 W Avenue Q Ste AC, Palmdale, CA 93551
Phone
(661) 949-8643
Enumerated
Apr 19, 2019
Record last updated
Feb 25, 2025
Medicare enrollment
Enrolled (PECOS I20240827002340); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Adam Amir in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A22390
    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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89% fewer Medicare Part D claims than the average pain medicine (physical medicine & rehabilitation) physician in 2024

167 Medicare Part D claims for 62 beneficiaries, against an average of 1,479 among the 1,457 providers of this specialty who prescribed in Part D. 30 claims were for opioids.

  1. Adam Amir167
  2. Specialty average1,479

Most prescribed

  1. Gabapentin43 claims
  2. Meloxicam23 claims
  3. Celecoxib21 claims
  4. Hydrocodone-Acetaminophen16 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.

Industry payments in 2024: $1,287.25

11 payments; by number, the most common kind was food and beverage; the largest payer was Curonix LLC. The 1,126 providers of this specialty with any payment received $2,193.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Amir$1,287.25
  2. Specialty average$2,193.30

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

Bills Medicare through one group practice

  1. Valley Orthopedic Institute IncPalmdale, CA

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

Adam Amir among 290 pain medicine (physical medicine & rehabilitation) physician records in California

Adam Amir, D.O. is one of 290 pain medicine (physical medicine & rehabilitation) physician records with a practice address in California. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 90% of them.

  • NPI issued2019 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2019 · median 2005 among the 196 with a school on file
  • Record last updated2025 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Physical Medicine & Rehabilitation) Physician providers in California

There are 290 pain medicine (physical medicine & rehabilitation) physician records in California.

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

  1. Daniel Alves, MDPalmdale, CA 935511518018746
  2. Armand Ardestani, DOPalmdale, CA 935511922636513
  3. Thuong Vo, MDLancaster, CA 935341760496574
  4. Anthony Sheplay, MDTempleton, CA 934651679589980
  5. Kendra Brown-Walker, MDSanta Maria, CA 934581659691897
  6. Francis Lagattuta, MDSanta Maria, CA 934581992799704
  7. Philip Citek, MDAtascadero, CA 934221275633232
  8. Andrew Monroy, M.D.Arroyo Grande, CA 934201518957539

Common questions

What is Adam Amir, D.O.'s NPI number?

Adam Amir, D.O.'s National Provider Identifier (NPI) is 1407419922, issued on Apr 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Adam Amir, D.O. located?

The NPPES record lists a practice address at 647 W Avenue Q Ste AC, Palmdale, CA, 93551. Phone: (661) 949-8643. Providers update this record themselves, so call before visiting.

How can I verify Adam Amir, D.O.'s license?

NPPES lists California license number 20A22390, 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 Adam Amir, D.O. prescribe under Medicare Part D?

In 2024, Adam Amir, D.O. had 167 Medicare Part D claims for 62 beneficiaries; the average among pain medicine (physical medicine & rehabilitation) physician prescribers was 1,479. 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.