NPPES file of Aug 9, 2026

Ayesha Siddiqua, M.D.

Psychiatry Physician · Modesto, CA

Ayesha Siddiqua, M.D. is a psychiatry physician with a practice address in Modesto, California, and NPI 1831453794, issued on Jun 26, 2012. Check the license (California A145390, 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
1831453794
Name
Ayesha Siddiqua
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A145390 CA
005534 GA
Self-reported in NPPES; status is on the state search
Practice location
3425 Coffee RD, Modesto, CA 95355
Phone
(209) 524-9401
Enumerated
Jun 26, 2012
Record last updated
Oct 31, 2016 (not updated in 10 years: call before relying on the address or phone)
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 3425 Coffee RD

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

  1. Marla Arata, M.F.TMarriage & Family Therapist1740381904
  2. Banu Brar, M.D.Child & Adolescent Psychiatry Physician1952402141
  3. Lindsay Cunha, PSY.D.Clinical Psychologist1306044342
  4. Sylvia GonzalezBehavior Technician1871106427
  5. Mieczyslaw Hetnal, M.D.Psychiatry Physician1841226149
  6. John Jacisin, M.D.Psychiatry Physician1942301114

Verify Ayesha Siddiqua in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A145390
    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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58% fewer Medicare Part D claims than the average psychiatry physician in 2024

421 Medicare Part D claims for 32 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Ayesha Siddiqua421
  2. Specialty average1,000

Most prescribed

  1. Olanzapine45 claims
  2. Clonazepam35 claims
  3. Benztropine Mesylate32 claims
  4. Clozapine29 claims
  5. Risperidone28 claims
  6. Sertraline Hcl24 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: $43.83

1 payment: food and beverage; the largest payer was McKesson Medical-Surgical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ayesha Siddiqua$43.83
  2. Specialty average$4,954.93

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

Ayesha Siddiqua among 8,673 psychiatry physician records in California

Ayesha Siddiqua, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 66% of them.

  • NPI issued2012 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Oliva Del Pilar, M.D.Modesto, CA 953551457415879
  2. Evelyn Edelmuth, MDModesto, CA 953551871505776
  3. Gilbert Eggen, DOModesto, CA 953551588742498
  4. Mieczyslaw Hetnal, M.D.Modesto, CA 953551841226149
  5. Fahmy Ibrahim, M.D.Modesto, CA 953551255424404
  6. John Jacisin, M.D.Modesto, CA 953551942301114
  7. Nusrat Malik, M.D.Modesto, CA 953551104998798
  8. Antoun Manganas, M.D.Modesto, CA 953551114938974

Common questions

What is Ayesha Siddiqua, M.D.'s NPI number?

Ayesha Siddiqua, M.D.'s National Provider Identifier (NPI) is 1831453794, issued on Jun 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Ayesha Siddiqua, M.D. located?

The NPPES record lists a practice address at 3425 Coffee RD, Modesto, CA, 95355. Phone: (209) 524-9401. Providers update this record themselves, so call before visiting.

How can I verify Ayesha Siddiqua, M.D.'s license?

NPPES lists California license number A145390, 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 Ayesha Siddiqua, M.D. prescribe under Medicare Part D?

In 2024, Ayesha Siddiqua, M.D. had 421 Medicare Part D claims for 32 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.