Richard Alan Spitzer, M.D.
Neurology Physician · Pasadena, CA
Richard Alan Spitzer, M.D. is a neurology physician with a practice address in Pasadena, California, and NPI 1285775353, issued on Feb 9, 2007. Check the license (California G19018, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Richard Alan Spitzer
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- G19018 CA
Self-reported in NPPES; status is on the state search - Practice location
- 50 Alessandro PL, Pasadena, CA 91105
- Phone
- (626) 449-1814
- Enumerated
- Feb 9, 2007
- Record last updated
- Sep 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (626) 449-0007
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 50 Alessandro PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard Alan Spitzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G19018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average neurology physician in 2024
23 Medicare Part D claims, against an average of 1,370 among the 15,005 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.
Richard Alan Spitzer among 2,339 neurology physician records in California
Richard Alan Spitzer, M.D. is one of 2,339 neurology physician records with a practice address in California. 81% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2008 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in Pasadena → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Elie DancourPasadena, CA 911051275824252
- Philip Girard, M.D.Pasadena, CA 911051215078381
- David GirardPasadena, CA 911051659777944
- Ramin KarimiPasadena, CA 911051891255048
- Avriel Linane, DOPasadena, CA 911051912135104
- Nikita Maniar, MDPasadena, CA 911051225547722
- Yafa Minazad, D.O.Pasadena, CA 911051982636122
- Naveetha Nandakumar, DOPasadena, CA 911051265992630
Common questions
What is Richard Alan Spitzer, M.D.'s NPI number?
Richard Alan Spitzer, M.D.'s National Provider Identifier (NPI) is 1285775353, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard Alan Spitzer, M.D. located?
The NPPES record lists a practice address at 50 Alessandro PL, Pasadena, CA, 91105. Phone: (626) 449-1814. Providers update this record themselves, so call before visiting.
How can I verify Richard Alan Spitzer, M.D.'s license?
NPPES lists California license number G19018, 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 Richard Alan Spitzer, M.D. prescribe under Medicare Part D?
In 2024, Richard Alan Spitzer, M.D. had 23 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.