Michael S. Schwartz, MD
Otolaryngology Physician · Pasadena, CA
Michael S. Schwartz, MD is an otolaryngology physician with a practice address in Pasadena, California, and NPI 1922094382, issued on Sep 21, 2005. Check the license (California G50895, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael S. Schwartz
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- G50895 CA
Self-reported in NPPES; status is on the state search - Practice location
- 960 E Green St, Pasadena, CA 91106
- Phone
- (626) 793-5134
- Enumerated
- Sep 21, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 793-2912
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 960 E Green St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael S. Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G50895Check 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 otolaryngology physician in 2024
19 Medicare Part D claims for 11 beneficiaries, against an average of 541 among the 8,339 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.
Industry payments in 2024: $170.16
9 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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.
Michael S. Schwartz among 1,212 otolaryngology physician records in California
Michael S. Schwartz, MD is one of 1,212 otolaryngology physician records with a practice address in California. 80% 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 · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Pasadena → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Karen Peterson, MDPasadena, CA 911061518970235
- Charles Battaglia, M.D.Pasadena, CA 911051518973544
- Steven Battaglia, M.D.Pasadena, CA 911051437178951
- Taylor Carle, MDPasadena, CA 911051548673692
- Ani Mnatsakanian, DOPasadena, CA 911051134743206
- Alexis Rieber, MDPasadena, CA 911051659623429
- Harmon Schwartz, MDPasadena, CA 911071720172323
- Jordan Sukys, MDPasadena, CA 911051922537414
Common questions
What is Michael S. Schwartz, MD's NPI number?
Michael S. Schwartz, MD's National Provider Identifier (NPI) is 1922094382, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Schwartz, MD located?
The NPPES record lists a practice address at 960 E Green St, Pasadena, CA, 91106. Phone: (626) 793-5134. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Schwartz, MD's license?
NPPES lists California license number G50895, 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 Michael S. Schwartz, MD prescribe under Medicare Part D?
In 2024, Michael S. Schwartz, MD had 19 Medicare Part D claims for 11 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.