NPPES file of Aug 9, 2026

Jacqueline Ann Schwartz, MD

Clinical Cardiac Electrophysiology Physician · Los Angeles, CA

Jacqueline Ann Schwartz, MD is a clinical cardiac electrophysiology physician with a practice address in Los Angeles, California, and NPI 1235436924, issued on Feb 16, 2011. Check the license (California A115873, 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
1235436924
Name
Jacqueline Ann Schwartz
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
A115873 CA
Self-reported in NPPES; status is on the state search
Practice location
1520 San Pablo St Ste 1000, Los Angeles, CA 90033
Phone
(323) 442-5100
Enumerated
Feb 16, 2011
Record last updated
Nov 27, 2023
Medicare enrollment
Enrolled (PECOS I20210624003593); accepts Medicare assignment
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 1520 San Pablo St Ste 1000

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

  1. Joyce Adesina, M.D.Sleep Medicine (Internal Medicine) Physician1922368745
  2. Ani Aghazarian, PA-CPhysician Assistant1154066025
  3. Apurva Akkad, MDInfectious Disease Physician1760879340
  4. Edris Alderwish, M.D.Interventional Cardiology Physician1285959858
  5. Christine Alexopoulos, PA-CMedical Physician Assistant1235862210
  6. Vahe Arabian, PACMedical Physician Assistant1295799021

Verify Jacqueline Ann Schwartz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A115873
    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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92% more Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

3,289 Medicare Part D claims for 708 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Jacqueline Schwartz3,289
  2. Specialty average1,710

Most prescribed

  1. Metoprolol Succinate658 claims
  2. Eliquis526 claims
  3. Sotalol449 claims
  4. Flecainide Acetate277 claims
  5. Xarelto227 claims
  6. Clopidogrel181 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: $5,911.39

63 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jacqueline Schwartz$5,911
  2. Specialty average$10,651

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. Methodist Physician Practices PLLCSan Antonio, TX

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

Jacqueline Ann Schwartz among 304 clinical cardiac electrophysiology physician records in California

Jacqueline Ann Schwartz, MD is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% 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 76% of them.

  • NPI issued2011 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2009 · median 2002 among the 261 with a school on file
  • Record last updated2023 · 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 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in California

There are 304 clinical cardiac electrophysiology physician records in California.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Rahul Doshi, M.D.Los Angeles, CA 900331710981766
  2. Prash Jayaraj, M.D.Los Angeles, CA 900331487672176
  3. Steven Leung, MD, MHALos Angeles, CA 900331265851893
  4. Koonlawee Nademanee, M.D.Los Angeles, CA 900331699882415
  5. Miguel Salazar, MDLos Angeles, CA 900331760661268
  6. Leslie Saxon, M.D.Los Angeles, CA 900331659319689
  7. Junaid Zaman, MA, BMBCH, MRCP, PHDLos Angeles, CA 900331588198303
  8. Mark Lensky, MDLos Angeles, CA 900281558582866

Common questions

What is Jacqueline Ann Schwartz, MD's NPI number?

Jacqueline Ann Schwartz, MD's National Provider Identifier (NPI) is 1235436924, issued on Feb 16, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jacqueline Ann Schwartz, MD located?

The NPPES record lists a practice address at 1520 San Pablo St Ste 1000, Los Angeles, CA, 90033. Phone: (323) 442-5100. Providers update this record themselves, so call before visiting.

How can I verify Jacqueline Ann Schwartz, MD's license?

NPPES lists California license number A115873, 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 Jacqueline Ann Schwartz, MD prescribe under Medicare Part D?

In 2024, Jacqueline Ann Schwartz, MD had 3,289 Medicare Part D claims for 708 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.