NPPES file of Aug 9, 2026

Eric Eugene Schallert, MD

Emergency Medicine Physician · Los Angeles, CA

Eric Eugene Schallert, MD is an emergency medicine physician with a practice address in Los Angeles, California, and NPI 1821330887, issued on Mar 18, 2013. Check the license (California A134542, 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
1821330887
Name
Eric Eugene Schallert
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A134542 CA
Self-reported in NPPES; status is on the state search
Practice location
Ucla Emergency Medicine, Los Angeles, CA 90095
Phone
(310) 794-0585
Enumerated
Mar 18, 2013
Record last updated
Apr 2, 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 Ucla Emergency Medicine

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

  1. Carolyn Gates, M.D.Emergency Medicine Physician1770809337
  2. Adam Gruner, M.D.Emergency Medicine Physician1235524091
  3. Christopher Katsura, M.D.Emergency Medicine Physician1568704914
  4. Haleigh Kotter, M.D.Emergency Medicine Physician1184967861
  5. Michael Merjanian, MDEmergency Medicine Physician1306230776
  6. Joshua Troke, M.D.Emergency Medicine Physician1194024356

Verify Eric Eugene Schallert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A134542
    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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4% more Medicare Part D claims than the average emergency medicine physician in 2024

235 Medicare Part D claims for 146 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Eric Schallert235
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen25 claims
  2. Cefpodoxime Proxetil20 claims
  3. Cephalexin20 claims
  4. Ciprofloxacin Hcl20 claims
  5. Doxycycline Monohydrate20 claims
  6. Ondansetron Odt19 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.

Eric Eugene Schallert among 7,751 emergency medicine physician records in California

Eric Eugene Schallert, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 66% of them.

  • NPI issued2013 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Rebecca Bavolek, MDLos Angeles, CA 900951942407556
  2. Robert Casey, MDLos Angeles, CA 900951790904597
  3. Priscilla Hanudel, M.D.Los Angeles, CA 900951902068505
  4. Gregory Hendey, MDLos Angeles, CA 900951942317391
  5. Aliasgher Hussain, M.D.Los Angeles, CA 900951699986810
  6. Amy Peng, M.D.Los Angeles, CA 900951578546479
  7. Jason Prystowsky, MDLos Angeles, CA 900951669407391
  8. Robert Rodriguez, MDLos Angeles, CA 900951194769091

Common questions

What is Eric Eugene Schallert, MD's NPI number?

Eric Eugene Schallert, MD's National Provider Identifier (NPI) is 1821330887, issued on Mar 18, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Eric Eugene Schallert, MD located?

The NPPES record lists a practice address at Ucla Emergency Medicine, Los Angeles, CA, 90095. Phone: (310) 794-0585. Providers update this record themselves, so call before visiting.

How can I verify Eric Eugene Schallert, MD's license?

NPPES lists California license number A134542, 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 Eric Eugene Schallert, MD prescribe under Medicare Part D?

In 2024, Eric Eugene Schallert, MD had 235 Medicare Part D claims for 146 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.