Robert Glenn Pugach, MD
Specialist · Los Alamitos, CA
Robert Glenn Pugach, MD is a specialist with a practice address in Los Alamitos, California, and NPI 1780687319, issued on May 27, 2005. Check the license (California A41822, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Glenn Pugach
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- A41822 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3801 Katella Ave, Los Alamitos, CA 90720
- Phone
- (562) 594-0860
- Enumerated
- May 27, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (562) 594-9010
- Medicaid ID
- 00A418220 CA
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 3801 Katella Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Glenn Pugach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A41822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
11 Medicare Part D claims, against an average of 1,380 among the 8,233 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.
Robert Glenn Pugach among 5,749 specialist records in California
Robert Glenn Pugach, MD is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 specialist records list a practice address in Los Alamitos
They are 18 of the 1,035 NPPES records with a practice address in Los Alamitos, and 5,749 specialist records in California.
All 5,749 in California → Every provider in Los Alamitos → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Maher Azer, M.D.Los Alamitos, CA 907201124097548
- Bernard Azer, D.O.Los Alamitos, CA 907201285686220
- Cecilia Chu, M.D.Los Alamitos, CA 907201396713814
- Stuart Green, M.D.Los Alamitos, CA 907201881702504
- Michael Lauermann, M.D.Los Alamitos, CA 907201265522684
- Matthew Luxenberg, MDLos Alamitos, CA 907201548353121
- Haniffa Maznavi, M.D.Los Alamitos, CA 907201205913811
- Sidney Newman, M.D.Los Alamitos, CA 907201235222860
Common questions
What is Robert Glenn Pugach, MD's NPI number?
Robert Glenn Pugach, MD's National Provider Identifier (NPI) is 1780687319, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Glenn Pugach, MD located?
The NPPES record lists a practice address at 3801 Katella Ave, Los Alamitos, CA, 90720. Phone: (562) 594-0860. Providers update this record themselves, so call before visiting.
How can I verify Robert Glenn Pugach, MD's license?
NPPES lists California license number A41822, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Glenn Pugach, MD prescribe under Medicare Part D?
In 2024, Robert Glenn Pugach, MD had 11 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.