NPPES file of Aug 9, 2026

Tuong VI Cassandra Do, DO

Internal Medicine Physician · Murfreesboro, TN

Tuong VI Cassandra Do, DO is an internal medicine physician with a practice address in Murfreesboro, Tennessee, and NPI 1376103168, issued on Jun 14, 2019. Check the license (Tennessee 4830, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1376103168
Name
Tuong VI Cassandra Do
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4830 TN
Self-reported in NPPES; status is on the state search
Practice location
1700 Medical Center Pkwy, Murfreesboro, TN 37129
Phone
(615) 396-4100
Enumerated
Jun 14, 2019
Record last updated
Jul 26, 2022
Medicare enrollment
Enrolled (PECOS I20220802000242); accepts Medicare assignment
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 1700 Medical Center Pkwy

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

  1. Evan Alston, M.D.Anatomic Pathology Physician1023336872
  2. Philip Anderson, RNCritical Care Medicine Registered Nurse1376964734
  3. Daniel Arteaga, M.D.Neurology Physician1861854168
  4. Marian BekhitInternal Medicine Physician1164832648
  5. Montianna Bingham, MDInternal Medicine Physician1346445665
  6. Zakaria BotrosInternal Medicine Physician1275828089

Verify Tuong VI Cassandra Do in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 4830
    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 Tennessee 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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83% fewer Medicare Part D claims than the average internal medicine physician in 2024

539 Medicare Part D claims for 194 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 27 claims were for opioids.

  1. Tuong VI Do539
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate53 claims
  2. Losartan Potassium53 claims
  3. Pantoprazole Sodium25 claims
  4. Prednisone25 claims
  5. Cefdinir24 claims
  6. Furosemide21 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.

Bills Medicare through one group practice

  1. Havely Springs Physician Services PCMurfreesboro, TN

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

Tuong VI Cassandra Do among 2,596 internal medicine physician records in Tennessee

Tuong VI Cassandra Do, DO is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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 88% of them.

  • NPI issued2019 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2019 · median 2003 among the 1,705 with a school on file
  • Record last updated2022 · 56% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

78 internal medicine physician records list a practice address in Murfreesboro

They are 78 of the 3,910 NPPES records with a practice address in Murfreesboro, and 2,596 internal medicine physician records in Tennessee.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Elizabeth Bray, M.D.Murfreesboro, TN 371291124061676
  2. Vandana Chowbey, M.D.Murfreesboro, TN 371291770587677
  3. Peter Dicorleto, M.D.Murfreesboro, TN 371291811985815
  4. Julie Dunn, MDMurfreesboro, TN 371291568453207
  5. Daniel Gordon, MDMurfreesboro, TN 371291376506337
  6. Michael Herlevic, M.D.Murfreesboro, TN 371291851362628
  7. Tochukwu Ikejiani, M.D.Murfreesboro, TN 371291295709897
  8. Norma Merced, M.D.Murfreesboro, TN 371291124091301

Common questions

What is Tuong VI Cassandra Do, DO's NPI number?

Tuong VI Cassandra Do, DO's National Provider Identifier (NPI) is 1376103168, issued on Jun 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Tuong VI Cassandra Do, DO located?

The NPPES record lists a practice address at 1700 Medical Center Pkwy, Murfreesboro, TN, 37129. Phone: (615) 396-4100. Providers update this record themselves, so call before visiting.

How can I verify Tuong VI Cassandra Do, DO's license?

NPPES lists Tennessee license number 4830, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tuong VI Cassandra Do, DO prescribe under Medicare Part D?

In 2024, Tuong VI Cassandra Do, DO had 539 Medicare Part D claims for 194 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.