Registry data as of Aug 27, 2026

Ashim Ahuja, MD

Neurology Physician · Los Angeles, CA

Ashim Ahuja, MD is a neurology physician with a practice address in Los Angeles, California, and NPI 1972063329, issued on Mar 21, 2019. Check the license (California A181506, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1972063329
Name
Ashim Ahuja
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
A181506 CA
Self-reported in NPPES; status is on the state search
Practice location
1520 San Pablo St Ste 3000, Los Angeles, CA 90033
Phone
(323) 442-5710
Enumerated
Mar 21, 2019
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 1520 San Pablo St Ste 3000

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

  1. Zainab Al Obaidi, MDNeurology Physician1144969692
  2. Raya Aliakbar, MPH, DOStudent in an Organized Health Care Education/Training Program1538747399
  3. Jordan Amar, MDNeurology Physician1407340409
  4. Lilyana Amezcua, M.D.Neurology Physician1306031240
  5. Mustafa Ansari, M.D.Neurology Physician1396088258
  6. Soraya Arzhan, MDNeurology Physician1205417524

Verify Ashim Ahuja in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A181506
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

2% more Medicare Part D claims than the average neurology physician in 2024

1,383 Medicare Part D claims for 306 beneficiaries, against an average of 1,356 among the 13,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Ashim Ahuja1,383
  2. Specialty average1,356

Most prescribed

  1. Carbidopa-Levodopa280 claims
  2. Carbidopa-Levodopa Er121 claims
  3. Donepezil Hcl113 claims
  4. Escitalopram Oxalate95 claims
  5. Rasagiline Mesylate73 claims
  6. Quetiapine Fumarate60 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: $20,540.34

7 payments, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 9,995 providers of this specialty with any payment received $8,603.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ashim Ahuja$20,540.34
  2. Specialty average$8,603.82

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

One hospital or facility affiliation

  1. Southern Mono Health Care DistrictMammoth Lakes, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Neurology Physician providers in California

There are 2,160 neurology physician records in California.

Other neurology physician records in California

  1. Venkat Raghav Aachi, MDThousand Oaks, CA1740640051
  2. John Aalbers, M.D.San Diego, CA1942262431
  3. Puya Abbassi, D.O.San Jose, CA1831695428
  4. Ahmed Abdelhak, MB CHBSan Francisco, CA1053013748
  5. Hadi Abou El Hassan, MDLos Angeles, CA1053995720
  6. John Paul Aboubechara, MD, PHDPalo Alto, CA1205461803
  7. Justin Abraham, M.D., M.B.A.Santa Barbara, CA1225322522
  8. Scott Abramson, M.D.San Leandro, CA1891873667
  9. Valerie Acevedo, D.O.Newport Beach, CA1043258502
  10. Saviour Achilike, MDTracy, CA1033506688

Common questions

What is Ashim Ahuja, MD's NPI number?

Ashim Ahuja, MD's National Provider Identifier (NPI) is 1972063329, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ashim Ahuja, MD located?

The NPPES record lists a practice address at 1520 San Pablo St Ste 3000, Los Angeles, CA, 90033. Phone: (323) 442-5710. Providers update this record themselves, so call before visiting.

How can I verify Ashim Ahuja, MD's license?

NPPES lists California license number A181506, 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 Ashim Ahuja, MD prescribe under Medicare Part D?

In 2024, Ashim Ahuja, MD had 1,383 Medicare Part D claims for 306 beneficiaries; the average among neurology physician prescribers was 1,356. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.