Thuyuyen Ngoc Hoang, OD
Optometrist · Houston, TX
Thuyuyen Ngoc Hoang, OD is an optometrist with a practice address in Houston, Texas, and NPI 1447859913, issued on Oct 25, 2020. Check the license (Texas 9939TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thuyuyen Ngoc Hoang
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 9939TG TX
9939 TX
Self-reported in NPPES; status is on the state search - Practice location
- 18040 Saturn LN, Houston, TX 77058
- Phone
- (281) 333-8600
- Enumerated
- Oct 25, 2020
- Record last updated
- Jun 9, 2022
- Fax
- (281) 333-4800
- Medicare enrollment
- Enrolled (PECOS I20201217000122); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2020
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Also registered at 18040 Saturn LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- George Hall, O.D.Optometrist1366424517
- Charles Hollas, ODOptometrist1831195890
Verify Thuyuyen Ngoc Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 9939TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average optometrist in 2024
564 Medicare Part D claims for 203 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Latanoprost205 claims
- Prednisolone Acetate64 claims
- Brimonidine Tartrate57 claims
- Restasis27 claims
- Lumigan24 claims
- Dorzolamide-Timolol23 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): 83.7 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: $210.12
8 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries 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
- Berkeley Eye Institute, PLLCPearland, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thuyuyen Ngoc Hoang among 5,006 optometrist records in Texas
Thuyuyen Ngoc Hoang, OD is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 80% of them.
- NPI issued2020 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2010 among the 2,894 with a school on file
- Record last updated2022 · 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
770 optometrist records list a practice address in Houston
They are 770 of the 61,221 NPPES records with a practice address in Houston, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Houston → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Tyson Brunstetter, O.D.Houston, TX 770581922086396
- Zelmira Farmer, O.D.Houston, TX 770581962954735
- George Hall, O.D.Houston, TX 770581366424517
- Charles Hollas, ODHouston, TX 770581831195890
- Reed Hopping, ODHouston, TX 770581801236799
- Jerry Hyder, O.D.Houston, TX 770581043334063
- Rachel Lootens, ODHouston, TX 770581770476343
- Megan Matocha, O.D.Houston, TX 770581700267572
Common questions
What is Thuyuyen Ngoc Hoang, OD's NPI number?
Thuyuyen Ngoc Hoang, OD's National Provider Identifier (NPI) is 1447859913, issued on Oct 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Thuyuyen Ngoc Hoang, OD located?
The NPPES record lists a practice address at 18040 Saturn LN, Houston, TX, 77058. Phone: (281) 333-8600. Providers update this record themselves, so call before visiting.
How can I verify Thuyuyen Ngoc Hoang, OD's license?
NPPES lists Texas license number 9939TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Thuyuyen Ngoc Hoang, OD prescribe under Medicare Part D?
In 2024, Thuyuyen Ngoc Hoang, OD had 564 Medicare Part D claims for 203 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Thuyuyen Ngoc Hoang, OD's MIPS final score?
The 2023 MIPS final score is 83.7 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.