CHRISTUS ST MICHAEL ONCOLOGY CLINIC
NPI 1790162238
Internal Medicine - Hematology & Oncology in Texarkana, TX
About Christus St Michael Oncology Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTUS ST MICHAEL ONCOLOGY CLINIC (NPI 1790162238) is a healthcare organization registered as a hematology & oncology in Texarkana, Texas and active in the NPI registry since May 2015. The organization lists Jason Matthew Adams, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christus St Michael Oncology Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
75Medicare enrollment records show 75 clinicians reassign Medicare billing to Christus St Michael Oncology Clinic, which bills Medicare for the services they deliver. Of these, 22 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 75Source: 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 Christus Health Ark-La-Tex's NPI number?
The NPI number for Christus Health Ark-La-Tex is 1790162238. It was assigned to this organization in the NPPES registry on May 5, 2015. The provider is also known as Christus St Michael Oncology Clinic.
Where is Christus Health Ark-La-Tex located?
Christus Health Ark-La-Tex is located at 2602 Saint Michael Dr Ste 202, Texarkana, TX 75503. The listed phone number is (903) 614-5480.
What is Christus Health Ark-La-Tex's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Christus Health Ark-La-Tex enrolled in Medicare?
Yes. Christus Health Ark-La-Tex is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Christus Health Ark-La-Tex?
According to the CMS Revalidation Reassignment List (October 2026 release), 75 clinicians in 8 Medicare specialties reassign their Medicare billing to Christus Health Ark-La-Tex. 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 Certified Registered Nurse Anesthetist (CRNA) (52), Diagnostic Radiology (7) and Interventional Radiology (7). Of these, 22 practice 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 Christus Health Ark-La-Tex was last updated on May 12, 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.
# Christus St Michael Oncology Clinic · NPI 1790162238
Hematology & Oncology organization in Texarkana, Texas. Organization record, active in the CMS NPPES registry since May 5, 2015.
## Identity
- **NPI:** 1790162238 (Entity type: Organization)
- **Enumerated:** May 5, 2015
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Legal business name:** Christus Health Ark-La-Tex
- **Organization subpart:** No
- **Authorized official:** Jason Adams, PRESIDENT
## Practice location
- **Address:** 2602 SAINT MICHAEL DR STE 202, Texarkana, TX 75503-5221
- **Phone:** (903) 614-5480 · **Fax:** (903) 614-5483
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 75 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (52), Diagnostic Radiology (7), Interventional Radiology (7); 22 practice within 10 miles; [full list](https://npiprofile.com/npi/1790162238/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 12, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1790162238) · Data from the CMS NPPES public registry.