TRISTAR BONE MARROW TRANSPLANT, LLC
NPI 1861869596
Internal Medicine - Hematology & Oncology in Nashville, TN
About Tristar Bone Marrow Transplant, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRISTAR BONE MARROW TRANSPLANT, LLC (NPI 1861869596) is a healthcare organization registered as a hematology & oncology in Nashville, Tennessee and active in the NPI registry since August 2015. The organization lists Louis Joseph, Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
Group Practice 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tristar Bone Marrow Transplant, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
11Medicare enrollment records show 11 clinicians reassign Medicare billing to Tristar Bone Marrow Transplant, LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 10 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (11)
San Juan, PR 00917
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tristar Bone Marrow Transplant, LLC's NPI number?
The NPI number for Tristar Bone Marrow Transplant, LLC is 1861869596. It was assigned to this organization in the NPPES registry on August 28, 2015.
Where is Tristar Bone Marrow Transplant, LLC located?
Tristar Bone Marrow Transplant, LLC is located at 2410 Patterson St Ste 500, Nashville, TN 37203. The listed phone number is (615) 342-7440.
What is Tristar Bone Marrow Transplant, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Tristar Bone Marrow Transplant, LLC enrolled in Medicare?
Yes. Tristar Bone Marrow Transplant, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Tristar Bone Marrow Transplant, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 4 Medicare specialties reassign their Medicare billing to Tristar Bone Marrow Transplant, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (5), Hematology/Oncology (3) and Hematology (2). Of these, 6 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Tristar Bone Marrow Transplant, LLC was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Tristar Bone Marrow Transplant, Llc · NPI 1861869596
Hematology & Oncology organization in Nashville, Tennessee. Organization record, active in the CMS NPPES registry since August 28, 2015.
## Identity
- **NPI:** 1861869596 (Entity type: Organization)
- **Enumerated:** August 28, 2015
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Organization subpart:** No
- **Authorized official:** Louis Joseph, VICE PRESIDENT
## Practice location
- **Address:** 2410 PATTERSON ST STE 500, Nashville, TN 37203-6521
- **Phone:** (615) 342-7440
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 11 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Hematology/Oncology (3), Hematology (2); 6 practice at this address and 10 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 1, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1861869596) · Data from the CMS NPPES public registry.