Sandy Y. Lee, M.D.
Ophthalmology Physician · Encino, CA
Sandy Y. Lee, M.D. is an ophthalmology physician with a practice address in Encino, California, and NPI 1831188341, issued on Oct 18, 2005. Check the license (California A67422, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sandy Y. Lee
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A67422 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16500 Ventura Blvd, Encino, CA 91436
- Phone
- (818) 788-9333
- Enumerated
- Oct 18, 2005
- Record last updated
- Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (818) 788-9273
- Medicaid ID
- 00A674220 CA
- Medicare enrollment
- Enrolled (PECOS I20040317000543); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Also registered at 16500 Ventura Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karine AbrahamyanSpeech-Language Pathologist1194065789
- Christie Abreu-HickmanSpeech-Language Pathologist1891363370
- Ula AbsulioSpeech-Language Assistant1760863815
- Hanan AburizikBehavior Analyst1902258577
- Xochitl AburtoBehavior Technician1598318321
- Anna AgadzhanyanBehavior Technician1497296479
Verify Sandy Y. Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A67422Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average ophthalmology physician in 2024
398 Medicare Part D claims for 99 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Prednisolone Acetate105 claims
- Dorzolamide-Timolol61 claims
- Moxifloxacin47 claims
- Timolol Maleate28 claims
- Brimonidine Tartrate27 claims
- Dorzolamide Hcl25 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.
Industry payments in 2024: $71.98
3 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandy Y. Lee among 2,899 ophthalmology physician records in California
Sandy Y. Lee, 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
- Graduated1997 · 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).
28 ophthalmology physician records list a practice address in Encino
They are 28 of the 3,136 NPPES records with a practice address in Encino, and 2,899 ophthalmology physician records in California.
All 2,899 in California → Every provider in Encino → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- David Aizuss, M.D.Encino, CA 914361346221728
- Mark Baskin, MDEncino, CA 914361447200498
- Brad Elkins, M.D.Encino, CA 914361467433037
- Robert Engstrom, M.D.Encino, CA 914361689663395
- Larry Green, MDEncino, CA 914361700997251
- Stanley Kopelow, MDEncino, CA 914361215918602
- Mark Kramar, M.D.Encino, CA 914361174568414
- Mohammad Reza Nejad, MDEncino, CA 914361235203449
Common questions
What is Sandy Y. Lee, M.D.'s NPI number?
Sandy Y. Lee, M.D.'s National Provider Identifier (NPI) is 1831188341, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sandy Y. Lee, M.D. located?
The NPPES record lists a practice address at 16500 Ventura Blvd, Encino, CA, 91436. Phone: (818) 788-9333. Providers update this record themselves, so call before visiting.
How can I verify Sandy Y. Lee, M.D.'s license?
NPPES lists California license number A67422, 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 Sandy Y. Lee, M.D. prescribe under Medicare Part D?
In 2024, Sandy Y. Lee, M.D. had 398 Medicare Part D claims for 99 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.