Efraim Duzman, M.D.
Ophthalmology Physician · Irvine, CA
Efraim Duzman, M.D. is an ophthalmology physician with a practice address in Irvine, California, and NPI 1598780322, issued on Jul 13, 2006. Check the license (California A38972, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Efraim Duzman
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A38972 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4605 Barranca Parkway #, Irvine, CA 92604
- Phone
- (949) 733-2002
- Enumerated
- Jul 13, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (949) 733-1854
- Medicaid ID
- 00A389720 CA
- Medicare enrollment
- Enrolled (PECOS I20110721000879); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Verify Efraim Duzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A38972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $76.89
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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
- Efraim Duzman MD IncIrvine, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Efraim Duzman among 2,899 ophthalmology physician records in California
Efraim Duzman, 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
- Graduated1971 · median 2001 among the 1,907 with a school on file
- Record last updated2007 · 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 Irvine → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Eran Duzman, M.D.Irvine, CA 926041174548903
- Joseph Lambert, M.D.Irvine, CA 926041548520828
- Nika Omid, M.D.Irvine, CA 926041346425964
- Amir Pirouzian, M.D.San Clemente, CA 926041548271042
- Judith Boston, MDIrvine, CA 926061790414498
- Todd DriverIrvine, CA 926061245650985
- Daniel Kline, M.D.Irvine, CA 926061861561276
- Alexandra Chebil, M.D.Irvine, CA 926121033290879
Common questions
What is Efraim Duzman, M.D.'s NPI number?
Efraim Duzman, M.D.'s National Provider Identifier (NPI) is 1598780322, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Efraim Duzman, M.D. located?
The NPPES record lists a practice address at 4605 Barranca Parkway #, Irvine, CA, 92604. Phone: (949) 733-2002. Providers update this record themselves, so call before visiting.
How can I verify Efraim Duzman, M.D.'s license?
NPPES lists California license number A38972, 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.
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.