Martin Rajsbaum, M.D.
Ophthalmology Physician · Chula Vista, CA
Martin Rajsbaum, M.D. is an ophthalmology physician with a practice address in Chula Vista, California, and NPI 1912999400, issued on Aug 19, 2005. Check the license (California A42670, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Martin Rajsbaum
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A42670 CA
Self-reported in NPPES; status is on the state search - Practice location
- 835 Third Ave Ste A, Chula Vista, CA 91911
- Phone
- (619) 425-7755
- Enumerated
- Aug 19, 2005
- Record last updated
- Jul 21, 2022
- Fax
- (619) 425-2138
- Medicare enrollment
- Enrolled (PECOS I20101207000142); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Also registered at 835 Third Ave Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Parnian Arjmand, MDOphthalmology Physician1083387633
- Medi Eslani, MDGlaucoma Specialist (Ophthalmology) Physician1437614310
- Kyle Green, MDRetina Specialist (Ophthalmology) Physician1013479427
- Colin Ip, MDCornea and External Diseases Specialist Physician1295266815
- Sara Khandan, MDOphthalmology Physician1063850808
- Emma McDonnellOphthalmology Physician1023357670
Verify Martin Rajsbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42670Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average ophthalmology physician in 2024
1,814 Medicare Part D claims for 384 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Latanoprost640 claims
- Timolol Maleate158 claims
- Ketorolac Tromethamine117 claims
- Neomycin-Polymyxin-Dexameth106 claims
- Tobramycin-Dexamethasone104 claims
- Combigan90 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $225.97
8 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Bills Medicare through one group practice
- California Retina Associates, LPChula Vista, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin Rajsbaum among 2,899 ophthalmology physician records in California
Martin Rajsbaum, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1960 · 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 Chula Vista → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Parnian Arjmand, MDChula Vista, CA 919111083387633
- Colin Bacorn, MDChula Vista, CA 919111932640109
- Arnett Carraby, MDChula Vista, CA 919111366530792
- Sara Khandan, MDChula Vista, CA 919111063850808
- Emma McDonnellChula Vista, CA 919111023357670
- Rusdeep Mundae, MDChula Vista, CA 919111811488687
- James Peairs, M.D.Chula Vista, CA 919111609135623
- Barry Scher, MDChula Vista, CA 919111235106899
Common questions
What is Martin Rajsbaum, M.D.'s NPI number?
Martin Rajsbaum, M.D.'s National Provider Identifier (NPI) is 1912999400, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Martin Rajsbaum, M.D. located?
The NPPES record lists a practice address at 835 Third Ave Ste A, Chula Vista, CA, 91911. Phone: (619) 425-7755. Providers update this record themselves, so call before visiting.
How can I verify Martin Rajsbaum, M.D.'s license?
NPPES lists California license number A42670, 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 Martin Rajsbaum, M.D. prescribe under Medicare Part D?
In 2024, Martin Rajsbaum, M.D. had 1,814 Medicare Part D claims for 384 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Martin Rajsbaum, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.9 of 100, reported for the practice group. 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.