NPPES file of Aug 9, 2026

Sarah R. Schreiber, MD

Psychiatry Physician · La Jolla, CA

Sarah R. Schreiber, MD is a psychiatry physician with a practice address in La Jolla, California, and NPI 1558996603, issued on Mar 10, 2020. Check the license (California A181491, 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
1558996603
Name
Sarah R. Schreiber
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A181491 CA
Self-reported in NPPES; status is on the state search
Practice location
8950 Villa LA Jolla Dr Ste A215, La Jolla, CA 92037
Phone
(619) 483-1027
Enumerated
Mar 10, 2020
Record last updated
Oct 1, 2025
Fax
(619) 567-1011
Medicare enrollment
Enrolled (PECOS I20250922003876); accepts Medicare assignment
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 8950 Villa LA Jolla Dr Ste A215

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

  1. Marguerite Changala, MDPsychiatry Physician1437647146
  2. Arash Khatami, M.D.Child & Adolescent Psychiatry Physician1770803116

Verify Sarah R. Schreiber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A181491
    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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47% fewer Medicare Part D claims than the average psychiatry physician in 2024

534 Medicare Part D claims for 47 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Sarah Schreiber534
  2. Specialty average1,000

Most prescribed

  1. Gabapentin53 claims
  2. Trazodone Hcl43 claims
  3. Sertraline Hcl39 claims
  4. Bupropion Xl34 claims
  5. Buspirone Hcl34 claims
  6. Vilazodone Hcl26 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: $71.10

3 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., 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. Sarah Schreiber$71.10
  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.

Bills Medicare through one group practice

  1. Kab Medical Group IncChula Vista, CA

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

Sarah R. Schreiber among 8,673 psychiatry physician records in California

Sarah R. Schreiber, MD 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 2020, is newer than 87% of them.

  • NPI issued2020 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2021 · median 2005 among the 3,295 with a school on file
  • Record last updated2025 · 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).

90 psychiatry physician records list a practice address in La Jolla

They are 90 of the 3,648 NPPES records with a practice address in La Jolla, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jason Bennett, M.D.La Jolla, CA 920371346211208
  2. Claudio Demb, M.D.La Jolla, CA 920371730174921
  3. Katharine Dixon, MDLa Jolla, CA 920371598705469
  4. Deirdre Elliott, MDLa Jolla, CA 920371760496145
  5. Charles Ettari, M.D.La Jolla, CA 920371629096631
  6. Sonya Hintz, M.D.La Jolla, CA 920371790774446
  7. Charles Hollingsworth, MDLa Jolla, CA 920371992720098
  8. Shashita Inamdar, M.D., PH.D, DABPNLa Jolla, CA 920371003861139

Common questions

What is Sarah R. Schreiber, MD's NPI number?

Sarah R. Schreiber, MD's National Provider Identifier (NPI) is 1558996603, issued on Mar 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sarah R. Schreiber, MD located?

The NPPES record lists a practice address at 8950 Villa LA Jolla Dr Ste A215, La Jolla, CA, 92037. Phone: (619) 483-1027. Providers update this record themselves, so call before visiting.

How can I verify Sarah R. Schreiber, MD's license?

NPPES lists California license number A181491, 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 Sarah R. Schreiber, MD prescribe under Medicare Part D?

In 2024, Sarah R. Schreiber, MD had 534 Medicare Part D claims for 47 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.