Registry data as of Aug 27, 2026

David Baum, M.D.

Emergency Medicine Physician · Apple Valley, CA

David Baum, M.D. is an emergency medicine physician with a practice address in Apple Valley, California, and NPI 1992749790, issued on Jun 15, 2006. Check the license (California F73874, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1992749790
Name
David Baum
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
F73874 CA
Self-reported in NPPES; status is on the state search
Practice location
18300 Highway 18, Apple Valley, CA 92307
Phone
(760) 242-2311
Enumerated
Jun 15, 2006
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 18300 Highway 18

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

  1. Franz Bolowich, D.OEmergency Medicine Physician1982648846
  2. John Butcher, CRNACertified Registered Nurse Anesthetist1548373285
  3. Richard Decker, P.A-CPhysician Assistant1083658975
  4. Steven Dodds, MDNeonatal-Perinatal Medicine Physician1477636207
  5. Ali Ebrahim, M.DEmergency Medicine Physician1700820677
  6. Travis Henson, M.DEmergency Medicine Physician1548205560

Verify David Baum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license F73874
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

78% fewer Medicare Part D claims than the average emergency medicine physician in 2024

77 Medicare Part D claims, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. David Baum77
  2. Specialty average355

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.

Emergency Medicine Physician providers in California

There are 7,133 emergency medicine physician records in California.

Other emergency medicine physician records in California

  1. Cooper Aakhus, MDStanford, CA1194351007
  2. Pyra Aarden, MDMartinez, CA1417058199
  3. Neal Aaron, D.O.Encinitas, CA1114283520
  4. Eric AaserudeWalnut Creek, CA1811491194
  5. Nader Abas, MDBarstow, CA1346288305
  6. Michael Abbo, MDNovato, CA1205819042
  7. Daniel Abbott, MDFullerton, CA1518907864
  8. Paul-Andre Abboud, M.D.Oakland, CA1710065503
  9. Mostafa Abdel-Hamid, MDStanford, CA1457918740
  10. Ashraf Abdel-KerimChino, CA1396961538

Common questions

What is David Baum, M.D.'s NPI number?

David Baum, M.D.'s National Provider Identifier (NPI) is 1992749790, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Baum, M.D. located?

The NPPES record lists a practice address at 18300 Highway 18, Apple Valley, CA, 92307. Phone: (760) 242-2311. Providers update this record themselves, so call before visiting.

How can I verify David Baum, M.D.'s license?

NPPES lists California license number F73874, 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 David Baum, M.D. prescribe under Medicare Part D?

In 2024, David Baum, M.D. had 77 Medicare Part D claims; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.