Tony Duc Huynh, MD
Orthopaedic Surgery Physician · Saint Louis, MO
Tony Duc Huynh, MD is an orthopaedic surgery physician with a practice address in Saint Louis, Missouri, and NPI 1366021966, issued on Apr 2, 2021. Check the license (Missouri 2026000949, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Tony Duc Huynh
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 2026000949 MO
Self-reported in NPPES; status is on the state search - Practice location
- 660 S Euclid Ave # 82332909, Saint Louis, MO 63110
- Phone
- (314) 514-3500
- Enumerated
- Apr 2, 2021
- Record last updated
- Jul 27, 2026
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 514 in Missouri → Look up another NPI →
Also registered at 660 S Euclid Ave # 82332909
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad Javad Shariati, MDStudent in an Organized Health Care Education/Training Program1780495572
Verify Tony Duc Huynh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2026000949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
16 Medicare Part D claims for 13 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Tony Duc Huynh among 514 orthopaedic surgery physician records in Missouri
Tony Duc Huynh, MD is one of 514 orthopaedic surgery physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.
- NPI issued2021 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Missouri
There are 514 orthopaedic surgery physician records in Missouri.
All 514 in Missouri → Every provider in Saint Louis → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- R Stephen Burnett, MDSaint Louis, MO 631101144246364
- Thomas Debartolo, MDSt Louis, MO 631101871504472
- Kathryn Fischer, PASaint Louis, MO 631101528381647
- David Greenberg, MDSaint Louis, MO 631101881700607
- Pooya Hosseinzadeh, MDSaint Louis, MO 631101437363660
- David Karges, DOSaint Louis, MO 631101326060021
- Jay Keener, MDSaint Louis, MO 631101689692642
- Jeffrey Martin, MDSaint Louis, MO 631101740273796
Common questions
What is Tony Duc Huynh, MD's NPI number?
Tony Duc Huynh, MD's National Provider Identifier (NPI) is 1366021966, issued on Apr 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Tony Duc Huynh, MD located?
The NPPES record lists a practice address at 660 S Euclid Ave # 82332909, Saint Louis, MO, 63110. Phone: (314) 514-3500. Providers update this record themselves, so call before visiting.
How can I verify Tony Duc Huynh, MD's license?
NPPES lists Missouri license number 2026000949, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tony Duc Huynh, MD prescribe under Medicare Part D?
In 2024, Tony Duc Huynh, MD had 16 Medicare Part D claims for 13 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.