NPPES file of Aug 9, 2026

Adam Ahmed Zuber, M.D.

Neurology Physician · Corona, CA

Adam Ahmed Zuber, M.D. is a neurology physician with a practice address in Corona, California, and NPI 1285670240, issued on Jun 20, 2006. Check the license (California C167576, 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
1285670240
Name
Adam Ahmed Zuber
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
C167576 CA
42451 AZ
ME 70680 FL
Self-reported in NPPES; status is on the state search
Practice location
21634 Retreat Pkwy, Corona, CA 92883
Phone
(951) 493-6927
Enumerated
Jun 20, 2006
Record last updated
Apr 11, 2025
Medicare enrollment
Enrolled (PECOS I20200515002542); accepts Medicare assignment
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 21634 Retreat Pkwy

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

  1. Abdul AnsariDermatology Physician1124655170
  2. Massimo Arcerito, MDSurgery Physician1023200409
  3. Samarjeet BajwaNeurology Physician1851719512
  4. Anand Bhupathy, D.O.Dermatology Physician1881790418
  5. Simran Brar, DOEndocrinology, Diabetes & Metabolism Physician1164783908
  6. Steven Deterville, MDPediatrics Physician1700860285

Verify Adam Ahmed Zuber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C167576
    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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9% fewer Medicare Part D claims than the average neurology physician in 2024

1,249 Medicare Part D claims for 231 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Adam Zuber1,249
  2. Specialty average1,370

Most prescribed

  1. Memantine Hcl294 claims
  2. Donepezil Hcl227 claims
  3. Cyanocobalamin Injection142 claims
  4. Gabapentin116 claims
  5. Carbidopa-Levodopa Er100 claims
  6. Levetiracetam63 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: $148.24

8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Zuber$148.24
  2. Specialty average$8,318.07

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. Riverside Medical Clinic IncRiverside, CA

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

Adam Ahmed Zuber among 2,339 neurology physician records in California

Adam Ahmed Zuber, M.D. is one of 2,339 neurology physician records with a practice address in California. 81% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1986 · median 2006 among the 1,628 with a school on file
  • Record last updated2025 · 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 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in California

There are 2,339 neurology physician records in California.

The 8 neurology physician records with the nearest ZIP codes

  1. Samarjeet BajwaCorona, CA 928831851719512
  2. Thomas Eng, MDCorona, CA 928791790858413
  3. John Chen, M.D.Orange, CA 928691841210846
  4. Huda Alalami, MDOrange, CA 928681760011241
  5. Aram Asatrian, MD, PHDOrange, CA 928681053989293
  6. Nicholas Cen, MDOrange, CA 928681770223786
  7. Rutu Dave, MDOrange, CA 928681235767948
  8. Philion Hoff, MDOrange, CA 928681902548159

Common questions

What is Adam Ahmed Zuber, M.D.'s NPI number?

Adam Ahmed Zuber, M.D.'s National Provider Identifier (NPI) is 1285670240, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Adam Ahmed Zuber, M.D. located?

The NPPES record lists a practice address at 21634 Retreat Pkwy, Corona, CA, 92883. Phone: (951) 493-6927. Providers update this record themselves, so call before visiting.

How can I verify Adam Ahmed Zuber, M.D.'s license?

NPPES lists California license number C167576, 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 Ahmed Zuber, M.D. prescribe under Medicare Part D?

In 2024, Adam Ahmed Zuber, M.D. had 1,249 Medicare Part D claims for 231 beneficiaries; the average among neurology physician prescribers was 1,370. 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.