NPPES file of Aug 9, 2026

Thai Thanh Nguyen, MD

Family Medicine Physician · Kansas City, MO

Thai Thanh Nguyen, MD is a family medicine physician with a practice address in Kansas City, Missouri, and NPI 1740740059, issued on Mar 22, 2019. Check the license (Missouri 2024034688, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740740059
Name
Thai Thanh Nguyen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
2024034688 MO
MD-49609 IA
036169694 IL
Self-reported in NPPES; status is on the state search
Practice location
1004 Carondelet Dr Ste 440, Kansas City, MO 64114
Phone
(816) 943-7777
Enumerated
Mar 22, 2019
Record last updated
May 7, 2026
Fax
(816) 943-7778
Medicare enrollment
Enrolled (PECOS I20240905002759); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1004 Carondelet Dr Ste 440

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rene Bollier, M.D.Family Medicine Physician1639174345
  2. Jennifer Pound, FNP-CNurse Practitioner1881021285
  3. Mary Ryan, DNPFamily Nurse Practitioner1801857206

Verify Thai Thanh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2024034688
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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11% fewer Medicare Part D claims than the average family medicine physician in 2024

3,143 Medicare Part D claims for 280 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 50 claims were for opioids.

  1. Thai Nguyen3,143
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium137 claims
  2. Gabapentin134 claims
  3. Levothyroxine Sodium107 claims
  4. Omeprazole97 claims
  5. Amlodipine Besylate91 claims
  6. Furosemide83 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: $248.97

8 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thai Nguyen$248.97
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Ability KCKansas City, MO
  2. Prime Healthcare Kansas City - Physician Services LLCKansas City, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Thai Thanh Nguyen among 2,991 family medicine physician records in Missouri

Thai Thanh Nguyen, MD is one of 2,991 family medicine physician records with a practice address in Missouri. 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 2019, is newer than 82% of them.

  • NPI issued2019 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2018 · median 2006 among the 1,778 with a school on file
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

322 family medicine physician records list a practice address in Kansas City

They are 322 of the 13,759 NPPES records with a practice address in Kansas City, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Rene Bollier, M.D.Kansas City, MO 641141639174345
  2. Steven Charochak, D.O.Kansas City, MO 641141104821818
  3. William Cox, D.O.Kansas City, MO 641141528006392
  4. James Dangelo, DOKansas City, MO 641141093704314
  5. Gautam Desai, D.O.Kansas City, MO 641141881633071
  6. Tanya Grassnick, MDKansas City, MO 641141962471862
  7. Joel Kavan, DOKansas City, MO 641141497749295
  8. Darren Killen, MDKansas City, MO 641141114920295

Common questions

What is Thai Thanh Nguyen, MD's NPI number?

Thai Thanh Nguyen, MD's National Provider Identifier (NPI) is 1740740059, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thai Thanh Nguyen, MD located?

The NPPES record lists a practice address at 1004 Carondelet Dr Ste 440, Kansas City, MO, 64114. Phone: (816) 943-7777. Providers update this record themselves, so call before visiting.

How can I verify Thai Thanh Nguyen, MD's license?

NPPES lists Missouri license number 2024034688, 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 Thai Thanh Nguyen, MD prescribe under Medicare Part D?

In 2024, Thai Thanh Nguyen, MD had 3,143 Medicare Part D claims for 280 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.