Edward Joseph Saub, M.D.
Ophthalmology Physician · San Jose, CA
Edward Joseph Saub, M.D. is an ophthalmology physician with a practice address in San Jose, California, and NPI 1447223219, issued on Feb 10, 2006. Check the license (California A066242, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Edward Joseph Saub
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A066242 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2505 Samaritan Dr, San Jose, CA 95124
- Phone
- (408) 358-5300
- Enumerated
- Feb 10, 2006
- Record last updated
- Aug 2, 2022
- Fax
- (408) 358-8999
- Medicare enrollment
- Enrolled (PECOS I20040511000299); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
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Verify Edward Joseph Saub in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A066242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average ophthalmology physician in 2024
562 Medicare Part D claims for 124 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Latanoprost256 claims
- Timolol Maleate66 claims
- Dorzolamide Hcl39 claims
- Dorzolamide-Timolol34 claims
- Restasis23 claims
- Erythromycin20 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.
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Edward Joseph Saub among 2,899 ophthalmology physician records in California
Edward Joseph Saub, M.D. is one of 2,899 ophthalmology physician records with a practice address in California. 79% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1997 · median 2001 among the 1,907 with a school on file
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in California
There are 2,899 ophthalmology physician records in California.
All 2,899 in California → Every provider in San Jose → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Krikor Barsoumian, M.D.San Jose, CA 951241649296021
- Jeehee Kim, M.D.San Jose, CA 951241518977222
- Donald Lesser, M.D.San Jose, CA 951241801821632
- Robert Mastman, M.D.San Jose, CA 951241386683191
- Gloria Wu, M.D.San Jose, CA 951241437178803
- Priti Dehkharghani, M.D.San Jose, CA 951231629232251
- Vincent Fan, MD, MBA, MA, FAAOSan Jose, CA 951231356586549
- David Kuo, MDSan Jose, CA 951231255867321
Common questions
What is Edward Joseph Saub, M.D.'s NPI number?
Edward Joseph Saub, M.D.'s National Provider Identifier (NPI) is 1447223219, issued on Feb 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Edward Joseph Saub, M.D. located?
The NPPES record lists a practice address at 2505 Samaritan Dr, San Jose, CA, 95124. Phone: (408) 358-5300. Providers update this record themselves, so call before visiting.
How can I verify Edward Joseph Saub, M.D.'s license?
NPPES lists California license number A066242, 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 Edward Joseph Saub, M.D. prescribe under Medicare Part D?
In 2024, Edward Joseph Saub, M.D. had 562 Medicare Part D claims for 124 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Edward Joseph Saub, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.