Ann Thy Ngo, OD
Optometrist · North Hollywood, CA
Ann Thy Ngo, OD is an optometrist with a practice address in North Hollywood, California, and NPI 1083085666, issued on Oct 8, 2015. Check the license (California 15437, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Thy Ngo
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 15437 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6502 Coldwater Canyon Ave, North Hollywood, CA 91606
- Phone
- (818) 821-0052
- Enumerated
- Oct 8, 2015
- Record last updated
- Dec 10, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Ann Thy Ngo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 15437Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average optometrist in 2024
18 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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: $164.05
4 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 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.
Ann Thy Ngo among 8,308 optometrist records in California
Ann Thy Ngo, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2016 · 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 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in North Hollywood → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Mark Acton, DONorth Hollywood, CA 916061558834622
- Ani Baroni, O.D.North Hollywood, CA 916061487826871
- Robert Collins, ODNorth Hollywood, CA 916061366522492
- Melody Delahoussaye-Turner, O.D.North Hollywood, CA 916061477804771
- Luis DuvoyNorth Hollywood, CA 916061891876579
- Ronald Henteleff, O.D.North Hollywood, CA 916061356435713
- Anna Lam, O.D.North Hollywood, CA 916061316353220
- Michael Matherne, O.D.North Hollywood, CA 916061982155701
Common questions
What is Ann Thy Ngo, OD's NPI number?
Ann Thy Ngo, OD's National Provider Identifier (NPI) is 1083085666, issued on Oct 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ann Thy Ngo, OD located?
The NPPES record lists a practice address at 6502 Coldwater Canyon Ave, North Hollywood, CA, 91606. Phone: (818) 821-0052. Providers update this record themselves, so call before visiting.
How can I verify Ann Thy Ngo, OD's license?
NPPES lists California license number 15437, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Thy Ngo, OD prescribe under Medicare Part D?
In 2024, Ann Thy Ngo, OD had 18 Medicare Part D claims for 12 beneficiaries; the average among optometrist prescribers was 277. 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.