NPPES file of Aug 9, 2026

Steven Michael Siragusa, DO

Child & Adolescent Psychiatry Physician · Los Angeles, CA

Steven Michael Siragusa, DO is a child & adolescent psychiatry physician with a practice address in Los Angeles, California, and NPI 1083110126, issued on Apr 5, 2018. Check the license (California 20A19191, 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
1083110126
Name
Steven Michael Siragusa
Credential
DO
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
20A19191 CA
Self-reported in NPPES; status is on the state search
Practice location
1920 Hillhurst Ave, Los Angeles, CA 90027
Phone
(310) 935-0754
Enumerated
Apr 5, 2018
Record last updated
Sep 20, 2024
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 1920 Hillhurst Ave

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

  1. Deisi Rohsig-Moeser, LCSWClinical Social Worker1285069658

Verify Steven Michael Siragusa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A19191
    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

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98% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024

11 Medicare Part D claims, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D.

  1. Steven Siragusa11
  2. Specialty average504

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.

Child & Adolescent Psychiatry Physician providers in California

There are 1,009 child & adolescent psychiatry physician records in California.

Other child & adolescent psychiatry physician records in California

  1. Chester Abbott, M.D.Pasadena, CA1053442186
  2. Manar Abdelmegeed, MDSan Jose, CA1699137661
  3. Allan Abrams, M.D.Simi Valley, CA1306844626
  4. Lisa Acosta, MDSimi Valley, CA1497887277
  5. Indira Adapa, M.D.Fresno, CA1588776918
  6. Adeshewa Adekunbi, MDGardena, CA1083134829
  7. Steven Adelsheim, MDPalo Alto, CA1245246941
  8. Victoria AgeeIrvine, CA1659900306
  9. Ujwala Agharkar, MDFremont, CA1073685723
  10. Lielanie Mae Aguilar-Pascasio, M.D.El Centro, CA1356553945

Common questions

What is Steven Michael Siragusa, DO's NPI number?

Steven Michael Siragusa, DO's National Provider Identifier (NPI) is 1083110126, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Steven Michael Siragusa, DO located?

The NPPES record lists a practice address at 1920 Hillhurst Ave, Los Angeles, CA, 90027. Phone: (310) 935-0754. Providers update this record themselves, so call before visiting.

How can I verify Steven Michael Siragusa, DO's license?

NPPES lists California license number 20A19191, 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 Steven Michael Siragusa, DO prescribe under Medicare Part D?

In 2024, Steven Michael Siragusa, DO had 11 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 504. 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.