Crystal Phuong Le, M.D.
Glaucoma Specialist (Ophthalmology) Physician · Oakland, CA
Crystal Phuong Le, M.D. is a glaucoma specialist (ophthalmology) physician with a practice address in Oakland, California, and NPI 1447678941, issued on Apr 1, 2014. Check the license (California A154634, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Crystal Phuong Le
- Credential
- M.D.
- Primary taxonomy
- Glaucoma Specialist (Ophthalmology) Physician 207WX0009X
- License number
- A154634 CA
Self-reported in NPPES; status is on the state search - Practice location
- 491 30TH St Ste 103, Oakland, CA 94609
- Phone
- (510) 763-9775
- Enumerated
- Apr 1, 2014
- Record last updated
- Oct 1, 2022
- Medicare enrollment
- Enrolled (PECOS I20180515002153); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest glaucoma specialist (ophthalmology) physician records → All 70 in California → Look up another NPI →
Also registered at 491 30TH St Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Iryna Falkenstein, M.D.Glaucoma Specialist (Ophthalmology) Physician1639303118
Verify Crystal Phuong Le in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A154634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average glaucoma specialist (ophthalmology) physician in 2024
3,296 Medicare Part D claims for 487 beneficiaries, against an average of 3,060 among the 430 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Latanoprost741 claims
- Dorzolamide-Timolol364 claims
- Brimonidine Tartrate294 claims
- Timolol Maleate286 claims
- Prednisolone Acetate207 claims
- Rocklatan148 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): 91.9 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: $340.21
12 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 391 providers of this specialty with any payment received $5,284.60 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.
Crystal Phuong Le among 70 glaucoma specialist (ophthalmology) physician records in California
Crystal Phuong Le, M.D. is one of 70 glaucoma specialist (ophthalmology) physician records with a practice address in California. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 53% of them.
- NPI issued2014 · 53% of these records are older, 43% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 93% of these records are
- Graduated2014 · median 2013 among the 65 with a school on file
- Record last updated2022 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0009X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Glaucoma Specialist (Ophthalmology) Physician providers in California
There are 70 glaucoma specialist (ophthalmology) physician records in California.
All 70 in California → Every provider in Oakland → Glaucoma Specialist (Ophthalmology) Physician nationwide →
The 8 glaucoma specialist (ophthalmology) physician records with the nearest ZIP codes
- Iryna Falkenstein, M.D.Oakland, CA 946091639303118
- Rahul Raghu, M.D.San Ramon, CA 945831689025512
- Yue Zhao, M.D.Berkeley, CA 947041851753354
- Eugene LowryAlameda, CA 945011518384684
- Gala Beykin, MDStanford, CA 943051467084764
- Robert Chang, MDStanford, CA 943051417044280
- Jeffrey Goldberg, MDStanford, CA 943051417158114
- Alana Grajewski, MDStanford, CA 943051538187588
Common questions
What is Crystal Phuong Le, M.D.'s NPI number?
Crystal Phuong Le, M.D.'s National Provider Identifier (NPI) is 1447678941, issued on Apr 1, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Phuong Le, M.D. located?
The NPPES record lists a practice address at 491 30TH St Ste 103, Oakland, CA, 94609. Phone: (510) 763-9775. Providers update this record themselves, so call before visiting.
How can I verify Crystal Phuong Le, M.D.'s license?
NPPES lists California license number A154634, 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 Crystal Phuong Le, M.D. prescribe under Medicare Part D?
In 2024, Crystal Phuong Le, M.D. had 3,296 Medicare Part D claims for 487 beneficiaries; the average among glaucoma specialist (ophthalmology) physician prescribers was 3,060. Part D covers Medicare prescriptions only.
What is Crystal Phuong Le, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 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.