Zachary Tran, MD
Surgical Critical Care Physician · Nashville, TN
Zachary Tran, MD is a surgical critical care physician with a practice address in Nashville, Tennessee, and NPI 1619474178, issued on Apr 11, 2018. Check the license (Tennessee 73149, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Zachary Tran
- Credential
- MD
- Primary taxonomy
- Surgical Critical Care Physician 2086S0102X
- License number
- 73149 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3601 The Vanderbilt Clinic, Nashville, TN 37232
- Phone
- (615) 322-5000
- Enumerated
- Apr 11, 2018
- Record last updated
- Aug 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20250815000293); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical critical care physician records → All 35 in Tennessee → Look up another NPI →
Also registered at 3601 The Vanderbilt Clinic
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Zachary Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 73149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average surgical critical care physician in 2024
19 Medicare Part D claims for 16 beneficiaries, against an average of 64 among the 606 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 14 claims were for opioids.
Most prescribed
- Oxycodone Hcl11 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: $215.32
1 payment: food and beverage; the largest payer was ShockWave Medical, Inc. The 1,092 providers of this specialty with any payment received $2,183.62 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.
One hospital affiliation
- Vanderbilt University Medical CenterNashville, TN · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Zachary Tran among 35 surgical critical care physician records in Tennessee
Zachary Tran, MD is one of 35 surgical critical care physician records with a practice address in Tennessee. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 94% of them.
- NPI issued2018 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 89% of these records are
- Graduated2018 · median 2012 among the 31 with a school on file
- Record last updated2025 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0102X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Critical Care Physician providers in Tennessee
There are 35 surgical critical care physician records in Tennessee.
All 35 in Tennessee → Every provider in Nashville → Surgical Critical Care Physician nationwide →
The 8 surgical critical care physician records with the nearest ZIP codes
- Jeffrey ConnerNashville, TN 372321619408937
- Patrick Duffy, MDNashville, TN 372321568788594
- Kiran Dyamenahalli, M.D., PH.D.Nashville, TN 372321003261421
- Luke Johnston, M.D.Nashville, TN 372321578903050
- Keelin Roche, M.D. M.P.H.Nashville, TN 372321083956486
- John Selby, M.D.Nashville, TN 372321114058658
- Robert Sinyard, MDNashville, TN 372321306376553
- Mohammed Almzayyen, MDNashville, TN 372121013350131
Common questions
What is Zachary Tran, MD's NPI number?
Zachary Tran, MD's National Provider Identifier (NPI) is 1619474178, issued on Apr 11, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Tran, MD located?
The NPPES record lists a practice address at 3601 The Vanderbilt Clinic, Nashville, TN, 37232. Phone: (615) 322-5000. Providers update this record themselves, so call before visiting.
How can I verify Zachary Tran, MD's license?
NPPES lists Tennessee license number 73149, 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 Zachary Tran, MD prescribe under Medicare Part D?
In 2024, Zachary Tran, MD had 19 Medicare Part D claims for 16 beneficiaries; the average among surgical critical care physician prescribers was 64. 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.