NPPES file of Aug 9, 2026

Thanh N. Truong, D.O.

Internal Medicine Physician · Wichita, KS

Thanh N. Truong, D.O. is an internal medicine physician with a practice address in Wichita, Kansas, and NPI 1225009616, issued on Feb 1, 2006. Check the license (Kansas 05-21960, as entered in NPPES) on the Kansas State Board of 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
1225009616
Name
Thanh N. Truong
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
05-21960 KS
Self-reported in NPPES; status is on the state search
Practice location
7111 E 21St Street N, Wichita, KS 67206
Phone
(316) 684-2851
Enumerated
Feb 1, 2006
Record last updated
Oct 17, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(316) 686-7338
Medicaid IDs
100230970D KS
100416440A KS
607840 KS
Medicare enrollment
Enrolled (PECOS I20040324001714); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 1986
Telehealth
Offers telehealth (CMS)
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 7111 E 21St Street N

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

  1. Charlene Bui, PAFamily Medicine Physician1144258484
  2. Paul Davis, M.D.Family Medicine Physician1710980164
  3. Jed Holmes, MDFamily Medicine Physician1033111331
  4. Angela Leiker, M.D.Family Medicine Physician1336145911
  5. Darla Rivera, D.O.Family Medicine Physician1336149137
  6. Hai Truong, D.O.Family Medicine Physician1821044173

Verify Thanh N. Truong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 05-21960
    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 Kansas 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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80% more Medicare Part D claims than the average internal medicine physician in 2024

5,701 Medicare Part D claims for 462 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 168 claims were for opioids.

  1. Thanh Truong5,701
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate463 claims
  2. Atorvastatin Calcium450 claims
  3. Losartan Potassium267 claims
  4. Tamsulosin Hcl147 claims
  5. Metformin Hcl140 claims
  6. Omeprazole130 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: $4,211.26

240 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thanh Truong$4,211.26
  2. Specialty average$1,303.06

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

  1. Primary Care Associates LLCWichita, KS

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

Thanh N. Truong among 1,010 internal medicine physician records in Kansas

Thanh N. Truong, D.O. is one of 1,010 internal medicine physician records with a practice address in Kansas. 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 63% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1986 · median 2008 among the 568 with a school on file
  • Record last updated2012 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

258 internal medicine physician records list a practice address in Wichita

They are 258 of the 10,360 NPPES records with a practice address in Wichita, and 1,010 internal medicine physician records in Kansas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Maya Estephan, MDWichita, KS 672061851687313
  2. Aly Gadalla, MDWichita, KS 672061083693634
  3. Hannah Lai, MDWichita, KS 672061609170844
  4. Sitha Miller, MDWichita, KS 672061205929957
  5. Curtis Rhoden, M. D.Wichita, KS 672061730488289
  6. Jordan Marshall, MDWichita, KS 672051841816840
  7. Baoluan Nguyen, MDWichita, KS 672051861682247
  8. Nichole Riddel, M.D.Wichita, KS 672051134430853

Common questions

What is Thanh N. Truong, D.O.'s NPI number?

Thanh N. Truong, D.O.'s National Provider Identifier (NPI) is 1225009616, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thanh N. Truong, D.O. located?

The NPPES record lists a practice address at 7111 E 21St Street N, Wichita, KS, 67206. Phone: (316) 684-2851. Providers update this record themselves, so call before visiting.

How can I verify Thanh N. Truong, D.O.'s license?

NPPES lists Kansas license number 05-21960, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thanh N. Truong, D.O. prescribe under Medicare Part D?

In 2024, Thanh N. Truong, D.O. had 5,701 Medicare Part D claims for 462 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.