Erin Benesch, DO
Child & Adolescent Psychiatry Physician · Garden Grove, CA
Erin Benesch, DO is a child & adolescent psychiatry physician with a practice address in Garden Grove, California, and NPI 1144529926, issued on Mar 20, 2011. Check the license (California 20A12465, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Erin Benesch
- Credential
- DO
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License number
- 20A12465 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12511 Brookhurst St, Garden Grove, CA 92840
- Phone
- (714) 534-3681
- Enumerated
- Mar 20, 2011
- Record last updated
- Nov 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20200213001672); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 1,009 in California → Look up another NPI →
Also registered at 12511 Brookhurst St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Benesch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A12465Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.4 times the Medicare Part D claims of the average child & adolescent psychiatry physician in 2024
2,721 Medicare Part D claims for 82 beneficiaries, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate357 claims
- Risperidone248 claims
- Aripiprazole205 claims
- Benztropine Mesylate151 claims
- Clonazepam145 claims
- Divalproex Sodium Er141 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.
Bills Medicare through one group practice
- Harbor Psychiatry And Mental Health Professional CorporationNewport Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Benesch among 1,009 child & adolescent psychiatry physician records in California
Erin Benesch, DO is one of 1,009 child & adolescent psychiatry physician records with a practice address in California. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 74% of them.
- NPI issued2011 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2005 · median 2005 among the 215 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in California
There are 1,009 child & adolescent psychiatry physician records in California.
All 1,009 in California → Every provider in Garden Grove → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Steven Calleros, MDFullerton, CA 928311912040585
- Chandrakanthi Sivalingam, M.D.Fullerton, CA 928311205908894
- Silvana Boroukhim, M.D.Brea, CA 928211508948068
- Charles Malinick, M.D.Brea, CA 928211518959162
- Thomas ReedOrange, CA 928631578582821
- Anthony Conciatori, D.O.Orange, CA 928661982838900
- Rebecca Ba'Gah, M.D.Orange, CA 928681225490741
- Lawrence Budner, M.D.Orange, CA 928681114974789
Common questions
What is Erin Benesch, DO's NPI number?
Erin Benesch, DO's National Provider Identifier (NPI) is 1144529926, issued on Mar 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Erin Benesch, DO located?
The NPPES record lists a practice address at 12511 Brookhurst St, Garden Grove, CA, 92840. Phone: (714) 534-3681. Providers update this record themselves, so call before visiting.
How can I verify Erin Benesch, DO's license?
NPPES lists California license number 20A12465, 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 Erin Benesch, DO prescribe under Medicare Part D?
In 2024, Erin Benesch, DO had 2,721 Medicare Part D claims for 82 beneficiaries; 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.