Tuyet K. Doan, O.D.
Optometrist · O Fallon, MO
Tuyet K. Doan, O.D. is an optometrist with a practice address in O Fallon, Missouri, and NPI 1578569653, issued on Jun 23, 2005. Check the license (Missouri 2002017418, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tuyet K. Doan
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2002017418 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2946 Highway K, O Fallon, MO 63368
- Phone
- (636) 240-1516
- Enumerated
- Jun 23, 2005
- Record last updated
- Mar 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (636) 272-1323
- Medicaid ID
- 319187407 MO
- Medicare enrollment
- Enrolled (PECOS I20110304000740); accepts Medicare assignment
- Medical or professional school
- University Of Missouri St Louis - School Of Optometry, 2002
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,242 in Missouri → Look up another NPI →
Also registered at 2946 Highway K
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Bollinger, O.D.Optometrist1003296120
- Victoria Stewart, ODOptometrist1871087817
Verify Tuyet K. Doan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2002017418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average optometrist in 2024
162 Medicare Part D claims for 51 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 81% of claims.
Most prescribed
- Restasis80 claims
- Lumigan20 claims
- Cyclosporine14 claims
- Latanoprost13 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: $152.17
6 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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
- Clarkson Optometry IncSt Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tuyet K. Doan among 1,242 optometrist records in Missouri
Tuyet K. Doan, O.D. is one of 1,242 optometrist records with a practice address in Missouri. 73% 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, 85% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2002 · median 2007 among the 768 with a school on file
- Record last updated2015 · 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 optometrist records list a practice address in O Fallon
They are 26 of the 1,225 NPPES records with a practice address in O Fallon, and 1,242 optometrist records in Missouri.
All 1,242 in Missouri → Every provider in O Fallon → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Kathleen Avery, O.D.O Fallon, MO 633681417085820
- Stephen Bollinger, O.D.O Fallon, MO 633681003296120
- Stephen Cusumano, O.D.O Fallon, MO 633681831192533
- Joseph Hegyi, O.D.O Fallon, MO 633681649263856
- Samantha Holland, ODO Fallon, MO 633681992290886
- Jeffrey Lant, O.D.O Fallon, MO 633681710241583
- Sneha Lin, O.D.O Fallon, MO 633681215138805
- Lisa Mackey, ODO Fallon, MO 633681982693297
Common questions
What is Tuyet K. Doan, O.D.'s NPI number?
Tuyet K. Doan, O.D.'s National Provider Identifier (NPI) is 1578569653, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tuyet K. Doan, O.D. located?
The NPPES record lists a practice address at 2946 Highway K, O Fallon, MO, 63368. Phone: (636) 240-1516. Providers update this record themselves, so call before visiting.
How can I verify Tuyet K. Doan, O.D.'s license?
NPPES lists Missouri license number 2002017418, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Tuyet K. Doan, O.D. prescribe under Medicare Part D?
In 2024, Tuyet K. Doan, O.D. had 162 Medicare Part D claims for 51 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.