Myloan Thi Nguyen, O.D.
Optometrist · Georgetown, DE
Myloan Thi Nguyen, O.D. is an optometrist with a practice address in Georgetown, Delaware, and NPI 1588911739, issued on Aug 7, 2012. Check the license (Delaware I3-0001361, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Myloan Thi Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- I3-0001361 DE
Self-reported in NPPES; status is on the state search - Practice location
- 502 W Market St, Georgetown, DE 19947
- Phone
- (302) 856-2020
- Enumerated
- Aug 7, 2012
- Record last updated
- Mar 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130508000034); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 164 in Delaware → Look up another NPI →
Also registered at 502 W Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Colosi, ODOptometrist1710878442
- Rachel Hartman, O.D.Optometrist1427579887
- Jeffrey Hilovsky, O.D.Optometrist1306840236
- Aimee Parker, O.D.Optometrist1821269473
- Michael Rebarchik, ODCorneal and Contact Management Optometrist1871806372
- Hayley Sprague, O.D.Optometrist1619933785
Verify Myloan Thi Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license I3-0001361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average optometrist in 2024
647 Medicare Part D claims for 240 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Latanoprost237 claims
- Timolol Maleate106 claims
- Neomycin-Polymyxin-Dexameth91 claims
- Lumigan35 claims
- Dorzolamide-Timolol34 claims
- Erythromycin23 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): 96.4 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: $67.79
3 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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.
Bills Medicare through one group practice
- Sussex Eye Center PAMillsboro, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Myloan Thi Nguyen among 164 optometrist records in Delaware
Myloan Thi Nguyen, O.D. is one of 164 optometrist records with a practice address in Delaware. 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2012 · median 2007 among the 116 with a school on file
- Record last updated2013 · 59% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 optometrist records list a practice address in Georgetown
They are 7 of the 384 NPPES records with a practice address in Georgetown, and 164 optometrist records in Delaware.
All 164 in Delaware → Every provider in Georgetown → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Matthew Colosi, ODGeorgetown, DE 199471710878442
- Rachel Hartman, O.D.Georgetown, DE 199471427579887
- Jeffrey Hilovsky, O.D.Georgetown, DE 199471306840236
- Kyle Kravetz, ODGeorgetown, DE 199471609306141
- Aimee Parker, O.D.Georgetown, DE 199471821269473
- Hayley Sprague, O.D.Georgetown, DE 199471619933785
- Steven Quillin, ODHarrington, DE 199521801975198
- Thomas Bastholm, O.D.Lewes, DE 199581295808848
Common questions
What is Myloan Thi Nguyen, O.D.'s NPI number?
Myloan Thi Nguyen, O.D.'s National Provider Identifier (NPI) is 1588911739, issued on Aug 7, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Myloan Thi Nguyen, O.D. located?
The NPPES record lists a practice address at 502 W Market St, Georgetown, DE, 19947. Phone: (302) 856-2020. Providers update this record themselves, so call before visiting.
How can I verify Myloan Thi Nguyen, O.D.'s license?
NPPES lists Delaware license number I3-0001361, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Myloan Thi Nguyen, O.D. prescribe under Medicare Part D?
In 2024, Myloan Thi Nguyen, O.D. had 647 Medicare Part D claims for 240 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Myloan Thi Nguyen, O.D.'s MIPS final score?
The 2023 MIPS final score is 96.4 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.