Arlene M. Dolorico, MD
Ophthalmology Physician · Los Alamitos, CA
Arlene M. Dolorico, MD is an ophthalmology physician with a practice address in Los Alamitos, California, and NPI 1861464000, issued on Feb 2, 2006. Check the license (California A65842, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arlene M. Dolorico
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A65842 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10861 Cherry St, Los Alamitos, CA 90720
- Phone
- (562) 598-3160
- Enumerated
- Feb 2, 2006
- Record last updated
- Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (562) 598-7383
- Medicare enrollment
- Enrolled (PECOS I20051103000813); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Also registered at 10861 Cherry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Arlene M. Dolorico in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A65842Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% more Medicare Part D claims than the average ophthalmology physician in 2024
2,451 Medicare Part D claims for 639 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Latanoprost773 claims
- Dorzolamide-Timolol330 claims
- Cyclosporine309 claims
- Timolol Maleate240 claims
- Brimonidine Tartrate214 claims
- Fluorometholone130 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupBellflower, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arlene M. Dolorico among 2,899 ophthalmology physician records in California
Arlene M. Dolorico, MD 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
- Graduated1994 · median 2001 among the 1,907 with a school on file
- Record last updated2021 · 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 Los Alamitos → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Larry Freeman, MDLos Alamitos, CA 907201275511396
- Lawrence Geisse, MDLos Alamitos, CA 907201912979022
- Daniel Rosenbaum, MDLos Alamitos, CA 907201619198702
- Donald Serafano, MDLos Alamitos, CA 907201144294455
- Jesse De Leon, M.D.Paramount, CA 907231225251606
- Nader Ameli, DOHarbor City, CA 907101922175892
- Kenneth Feldman, MDHarbor City, CA 907101326107079
- Jasmine Hayes-Adams, MDHarbor City, CA 907101487702411
Common questions
What is Arlene M. Dolorico, MD's NPI number?
Arlene M. Dolorico, MD's National Provider Identifier (NPI) is 1861464000, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arlene M. Dolorico, MD located?
The NPPES record lists a practice address at 10861 Cherry St, Los Alamitos, CA, 90720. Phone: (562) 598-3160. Providers update this record themselves, so call before visiting.
How can I verify Arlene M. Dolorico, MD's license?
NPPES lists California license number A65842, 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 Arlene M. Dolorico, MD prescribe under Medicare Part D?
In 2024, Arlene M. Dolorico, MD had 2,451 Medicare Part D claims for 639 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.