David Hal Keene, M.D.
Pediatrics Physician · Los Angeles, CA
David Hal Keene, M.D. is a pediatrics physician with a practice address in Los Angeles, California, and NPI 1235219031, issued on Oct 16, 2006. Check the license (California G51024, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Hal Keene
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- G51024 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3721 S LA Brea Ave, Los Angeles, CA 90016
- Phone
- (323) 730-1920
- Enumerated
- Oct 16, 2006
- Record last updated
- Sep 3, 2024
- Fax
- (323) 373-2045
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 3721 S LA Brea Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Santosh SundaresanDentist1447579370
Verify David Hal Keene in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G51024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average pediatrics physician in 2024
16 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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.
David Hal Keene among 9,272 pediatrics physician records in California
David Hal Keene, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
919 pediatrics physician records list a practice address in Los Angeles
They are 919 of the 69,537 NPPES records with a practice address in Los Angeles, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Los Angeles → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
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- Kaitlin Arena, MD, MPHLos Angeles, CA 900151285195347
- Amanda Bailey, MDLos Angeles, CA 900151477012516
- Mehry Gharib, M.D.Los Angeles, CA 900151598817868
- Evelyn Henar, MDLos Angeles, CA 900171912096553
- Xochitl Jackson, MDLos Angeles, CA 900151053402958
- Divya-Devi Joshi, MDLos Angeles, CA 900151487766747
- Krishnaveni KesavarajuLos Angeles, CA 900151962597161
Common questions
What is David Hal Keene, M.D.'s NPI number?
David Hal Keene, M.D.'s National Provider Identifier (NPI) is 1235219031, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Hal Keene, M.D. located?
The NPPES record lists a practice address at 3721 S LA Brea Ave, Los Angeles, CA, 90016. Phone: (323) 730-1920. Providers update this record themselves, so call before visiting.
How can I verify David Hal Keene, M.D.'s license?
NPPES lists California license number G51024, 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 Hal Keene, M.D. prescribe under Medicare Part D?
In 2024, David Hal Keene, M.D. had 16 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.