THI SPECIALISTS LLC
NPI 1952763922
Internal Medicine - Infectious Disease in Tulsa, OK
About Thi Specialists Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THI SPECIALISTS LLC (NPI 1952763922) is a healthcare organization registered as an infectious disease in Tulsa, Oklahoma and active in the NPI registry since March 2016. The organization lists Ziad Sous, Owner/president, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
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)
Thi Specialists Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
62Medicare enrollment records show 62 clinicians reassign Medicare billing to Thi Specialists LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 47 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 62Source: 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 Thi Specialists LLC's NPI number?
The NPI number for Thi Specialists LLC is 1952763922. It was assigned to this organization in the NPPES registry on March 28, 2016.
Where is Thi Specialists LLC located?
Thi Specialists LLC is located at 2440 E 81st St, Tulsa, OK 74137. The listed phone number is (918) 392-8856.
What is Thi Specialists LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Thi Specialists LLC enrolled in Medicare?
Yes. Thi Specialists LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Thi Specialists LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 62 clinicians in 5 Medicare specialties reassign their Medicare billing to Thi Specialists 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 Hospitalist (29), Nurse Practitioner (25) and Internal Medicine (4). Of these, 1 practice at this address and 47 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 Thi Specialists LLC was last updated on February 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Thi Specialists Llc · NPI 1952763922
Infectious Disease organization in Tulsa, Oklahoma. Organization record, active in the CMS NPPES registry since March 28, 2016.
## Identity
- **NPI:** 1952763922 (Entity type: Organization)
- **Enumerated:** March 28, 2016
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **Organization subpart:** No
- **Authorized official:** Ziad Sous, OWNER/PRESIDENT
## Practice location
- **Address:** 2440 E 81ST ST, Tulsa, OK 74137-4200
- **Phone:** (918) 392-8856 · **Fax:** (918) 392-8885
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 62 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Hospitalist (29), Nurse Practitioner (25), Internal Medicine (4); 1 practice at this address and 47 within 10 miles; [full list](https://npiprofile.com/npi/1952763922/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 27, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1952763922) · Data from the CMS NPPES public registry.