NPPES file of Aug 9, 2026

Amer K. Khalil, MD

Neurological Surgery Physician · Newport Beach, CA

Amer K. Khalil, MD is a neurological surgery physician with a practice address in Newport Beach, California, and NPI 1841466638, issued on May 1, 2008. Check the license (California A139554, 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
1841466638
Name
Amer K. Khalil
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
A139554 CA
Self-reported in NPPES; status is on the state search
Practice location
3501 Jamboree RD, Newport Beach, CA 92660
Phone
(949) 988-9800
Enumerated
May 1, 2008
Record last updated
Feb 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(949) 988-7801
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 3501 Jamboree RD

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

  1. Tamara Gee, ODOptometrist1700105582
  2. Nader Mikhail, MD, MPH, MSPublic Health & General Preventive Medicine Physician1649458894
  3. Hamid Mir, M.D.Orthopaedic Surgery of the Spine Physician1619063799
  4. Thomas Tooma, M.D.Ophthalmology Physician1508980525

Verify Amer K. Khalil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A139554
    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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59% fewer Medicare Part D claims than the average neurological surgery physician in 2024

70 Medicare Part D claims for 16 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Amer Khalil70
  2. Specialty average172

Most prescribed

  1. Oxycodone-Acetaminophen14 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.

Amer K. Khalil among 929 neurological surgery physician records in California

Amer K. Khalil, MD is one of 929 neurological surgery physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.

  • NPI issued2008 · 52% of these records are older, 41% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2018 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in California

There are 929 neurological surgery physician records in California.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Han Chen, M.D.Newport Beach, CA 926601558655811
  2. Dennis Malkasian, MD PHDNewport Beach, CA 926601447203567
  3. Ali Mesiwala, MDNewport Beach, CA 926601306814868
  4. Bryan Oh, M.D.Newport Beach, CA 926601639355472
  5. William Dobkin, M.D.Newport Beach, CA 926631740214295
  6. Christopher Duma, M.D.Newport Beach, CA 926631306870845
  7. Ezequiel Goldschmidt, M.D, PH.DNewport Beach, CA 926631407232358
  8. Deborah Henry, M.D.Newport Beach, CA 926631407879950

Common questions

What is Amer K. Khalil, MD's NPI number?

Amer K. Khalil, MD's National Provider Identifier (NPI) is 1841466638, issued on May 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Amer K. Khalil, MD located?

The NPPES record lists a practice address at 3501 Jamboree RD, Newport Beach, CA, 92660. Phone: (949) 988-9800. Providers update this record themselves, so call before visiting.

How can I verify Amer K. Khalil, MD's license?

NPPES lists California license number A139554, 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 Amer K. Khalil, MD prescribe under Medicare Part D?

In 2024, Amer K. Khalil, MD had 70 Medicare Part D claims for 16 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.