Registry data as of Aug 27, 2026

Madan Prasad, M.D.

Neurology Physician · Stockton, CA

Madan Prasad, M.D. is a neurology physician with a practice address in Stockton, California, and NPI 1639198054, issued on Jul 18, 2006. Check the license (California A86600, 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
1639198054
Name
Madan Prasad
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
A86600 CA
Self-reported in NPPES; status is on the state search
Practice location
1801 E March LN, Stockton, CA 95210
Phone
(209) 951-8830
Enumerated
Jul 18, 2006
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 1801 E March LN

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

  1. Bader Abu Ghalyoun, MDHospitalist Physician1740492214
  2. Agnes Alicar, NURSE PRACTITIONERRegistered Nurse1629240049
  3. James Avery, P.A.Nurse Practitioner1790080182
  4. Tatiana Chiprez Vargas, ASWClinical Social Worker1851109425
  5. Josebelo Chong, MDSpecialist1891815791
  6. John Depolo, M.D.Pulmonary Disease Physician1619907359

Verify Madan Prasad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A86600
    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 →

48% fewer Medicare Part D claims than the average neurology physician in 2024

704 Medicare Part D claims for 76 beneficiaries, against an average of 1,356 among the 13,714 providers of this specialty who prescribed in Part D.

  1. Madan Prasad704
  2. Specialty average1,356

Most prescribed

  1. Levetiracetam187 claims
  2. Gabapentin100 claims
  3. Carbidopa-Levodopa79 claims
  4. Primidone68 claims
  5. Donepezil Hcl61 claims
  6. Divalproex Sodium31 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: $440.44

5 payments, mostly food and beverage; the largest payer was InSightec,Inc. 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. Madan Prasad$440.44
  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.

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 Madan Prasad, M.D.'s NPI number?

Madan Prasad, M.D.'s National Provider Identifier (NPI) is 1639198054, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Madan Prasad, M.D. located?

The NPPES record lists a practice address at 1801 E March LN, Stockton, CA, 95210. Phone: (209) 951-8830. Providers update this record themselves, so call before visiting.

How can I verify Madan Prasad, M.D.'s license?

NPPES lists California license number A86600, 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 Madan Prasad, M.D. prescribe under Medicare Part D?

In 2024, Madan Prasad, M.D. had 704 Medicare Part D claims for 76 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.