Maxine Baum, M.D.
Allergy Physician · Los Angeles, CA
Maxine Baum, M.D. is an allergy physician with a practice address in Los Angeles, California, and NPI 1568689594, issued on Apr 19, 2007. Check the license (California G69886, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maxine Baum
- Credential
- M.D.
- Primary taxonomy
- Allergy Physician 207KA0200X
- License number
- G69886 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8631 W 3RD St, Los Angeles, CA 90048
- Phone
- (310) 657-4600
- Enumerated
- Apr 19, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest allergy physician records → All 157 in California → Look up another NPI →
Also registered at 8631 W 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mavis Billips, M.D.Specialist1902905664
- Aminah Bliss, M.D.Obstetrics & Gynecology Physician1225087463
Verify Maxine Baum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G69886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average allergy physician in 2024
211 Medicare Part D claims for 38 beneficiaries, against an average of 750 among the 645 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Montelukast Sodium41 claims
- Azelastine Hcl25 claims
- Albuterol Sulfate Hfa16 claims
- Trelegy Ellipta16 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: $1,179.74
42 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 502 providers of this specialty with any payment received $9,080.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Maxine Baum among 157 allergy physician records in California
Maxine Baum, M.D. is one of 157 allergy physician records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 69% of them.
- NPI issued2007 · 69% of these records are older, 17% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2007 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207KA0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy Physician providers in California
There are 157 allergy physician records in California.
All 157 in California → Every provider in Los Angeles → Allergy Physician nationwide →
The 8 allergy physician records with the nearest ZIP codes
- Robert EitchesLos Angeles, CA 900481043256316
- Shazia Lutfeali, M.D.Los Angeles, CA 900481801206479
- Douglas Tamkin, MDLos Angeles, CA 900481952423659
- Joseph Dizon, MDLos Angeles, CA 900341750440343
- Renata Lubens, MDLos Angeles, CA 900341043379662
- Bruce Goldberg, MDLos Angeles, CA 900271699834200
- Michael Kaplan, MDLos Angeles, CA 900271184791063
- Anne Staveren, MDLos Angeles, CA 900271205907110
Common questions
What is Maxine Baum, M.D.'s NPI number?
Maxine Baum, M.D.'s National Provider Identifier (NPI) is 1568689594, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maxine Baum, M.D. located?
The NPPES record lists a practice address at 8631 W 3RD St, Los Angeles, CA, 90048. Phone: (310) 657-4600. Providers update this record themselves, so call before visiting.
How can I verify Maxine Baum, M.D.'s license?
NPPES lists California license number G69886, 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 Maxine Baum, M.D. prescribe under Medicare Part D?
In 2024, Maxine Baum, M.D. had 211 Medicare Part D claims for 38 beneficiaries; the average among allergy physician prescribers was 750. 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.