NPPES file of Aug 9, 2026

Anthony Terry Hirsch, MD

Pediatric Allergy/Immunology Physician · Ojai, CA

Anthony Terry Hirsch, MD is a pediatric allergy/immunology physician with a practice address in Ojai, California, and NPI 1316269038, issued on Feb 22, 2010. Check the license (California G17022, 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
1316269038
Name
Anthony Terry Hirsch
Credential
MD
Primary taxonomy
Pediatric Allergy/Immunology Physician 2080P0201X
License number
G17022 CA
Self-reported in NPPES; status is on the state search
Practice location
1202 Maricopa Hwy, Ojai, CA 93023
Phone
(805) 640-2323
Enumerated
Feb 22, 2010
Record last updated
Dec 26, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120925000396); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1965
Telehealth
Offers telehealth (CMS)
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 1202 Maricopa Hwy

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

  1. Neal FreemanOral and Maxillofacial Surgery (Dentist)1356452304
  2. David Garber, DDSGeneral Practice Dentistry1679796593
  3. Maria Halvorson, DOFamily Medicine Physician1164446704
  4. Carol Leandro, PTPhysical Therapist1467475020
  5. Helen Petroff, M.D.Family Medicine Physician1609881580
  6. Joanna Schindel, PTPhysical Therapist1053334706

Verify Anthony Terry Hirsch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G17022
    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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8% more Medicare Part D claims than the average pediatric allergy/immunology physician in 2024

280 Medicare Part D claims for 62 beneficiaries, against an average of 259 among the 198 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Anthony Hirsch280
  2. Specialty average259

Most prescribed

  1. Montelukast Sodium111 claims
  2. Famotidine25 claims
  3. Fluticasone Propionate18 claims
  4. Dupixent Pen13 claims
  5. Wixela Inhub12 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: $179.54

8 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 289 providers of this specialty with any payment received $7,101.54 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anthony Hirsch$179.54
  2. Specialty average$7,101.54

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. Community Memorial Health SystemOjai, CA

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

Anthony Terry Hirsch among 52 pediatric allergy/immunology physician records in California

Anthony Terry Hirsch, MD is one of 52 pediatric allergy/immunology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.

  • NPI issued2010 · 65% of these records are older, 33% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1965 · median 1996 among the 26 with a school on file
  • Record last updated2013 · 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 2080P0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Allergy/Immunology Physician providers in California

There are 52 pediatric allergy/immunology physician records in California.

The 8 pediatric allergy/immunology physician records with the nearest ZIP codes

  1. Chris Landon, M.D.Ventura, CA 930031427118868
  2. Mark Ellis, M.D.Orange, CA 928681568569424
  3. Duke Kim, MDMission Viejo, CA 926911780690636
  4. Barbara Ariue, M.D.San Bernardino, CA 924081013930874
  5. Vinh Nguyen, MDSan Bernardino, CA 924081295231868
  6. John Faraci, MDLoma Linda, CA 923541104845775
  7. Stuart Chudnofsky, MDRancho Mirage, CA 922701023719689
  8. Sara MattySan Diego, CA 921051265167506

Common questions

What is Anthony Terry Hirsch, MD's NPI number?

Anthony Terry Hirsch, MD's National Provider Identifier (NPI) is 1316269038, issued on Feb 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Terry Hirsch, MD located?

The NPPES record lists a practice address at 1202 Maricopa Hwy, Ojai, CA, 93023. Phone: (805) 640-2323. Providers update this record themselves, so call before visiting.

How can I verify Anthony Terry Hirsch, MD's license?

NPPES lists California license number G17022, 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 Anthony Terry Hirsch, MD prescribe under Medicare Part D?

In 2024, Anthony Terry Hirsch, MD had 280 Medicare Part D claims for 62 beneficiaries; the average among pediatric allergy/immunology physician prescribers was 259. 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.