Aury Lor Holtzman, M.D.
Addiction Medicine (Internal Medicine) Physician · Huntington Beach, CA
Aury Lor Holtzman, M.D. is an addiction medicine (internal medicine) physician with a practice address in Huntington Beach, California, and NPI 1548462567, issued on Jun 1, 2007. Check the license (California A43970, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aury Lor Holtzman
- Credential
- M.D.
- Primary taxonomy
- Addiction Medicine (Internal Medicine) Physician 207RA0401X
- License number
- A43970 CA
Self-reported in NPPES; status is on the state search - Practice location
- 220 Walnut Ave, Huntington Beach, CA 92648
- Phone
- (714) 842-4946
- Enumerated
- Jun 1, 2007
- Record last updated
- Sep 11, 2025
- Fax
- (714) 842-4946
- Entity
- Type 1 · individual
8 nearest addiction medicine (internal medicine) physician records → All 73 in California → Look up another NPI →
Also registered at 220 Walnut Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Brown, DCChiropractor1851575971
Verify Aury Lor Holtzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A43970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024
21 Medicare Part D claims, against an average of 829 among the 401 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Aury Lor Holtzman among 73 addiction medicine (internal medicine) physician records in California
Aury Lor Holtzman, M.D. is one of 73 addiction medicine (internal medicine) physician records with a practice address in California. 75% 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 49% of them.
- NPI issued2007 · 49% of these records are older, 38% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Medicine (Internal Medicine) Physician providers in California
There are 73 addiction medicine (internal medicine) physician records in California.
All 73 in California → Every provider in Huntington Beach → Addiction Medicine (Internal Medicine) Physician nationwide →
The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes
- Ann Arcay, M.D.Santa Ana, CA 927011952415226
- Faried Banimahd, MDSanta Ana, CA 927011184860496
- Raphi Hambartzhumian, MDMurrieta, CA 925621659991966
- Dallas Dick, M.D.Moreno Valley, CA 925551285809772
- Aung Thu, MDHemet, CA 925431760423560
- Michael Bishara, M.D.Riverside, CA 925061144311044
- Hans Geisse, MDRiverside, CA 925051063589935
- David Ianacone, MDRiverside, CA 925051396816336
Common questions
What is Aury Lor Holtzman, M.D.'s NPI number?
Aury Lor Holtzman, M.D.'s National Provider Identifier (NPI) is 1548462567, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aury Lor Holtzman, M.D. located?
The NPPES record lists a practice address at 220 Walnut Ave, Huntington Beach, CA, 92648. Phone: (714) 842-4946. Providers update this record themselves, so call before visiting.
How can I verify Aury Lor Holtzman, M.D.'s license?
NPPES lists California license number A43970, 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 Aury Lor Holtzman, M.D. prescribe under Medicare Part D?
In 2024, Aury Lor Holtzman, M.D. had 21 Medicare Part D claims; the average among addiction medicine (internal medicine) physician prescribers was 829. 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.