MISSOULA NEPHROLOGY
NPI 1154912822
Internal Medicine - Nephrology in Missoula, MT
About Missoula Nephrology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISSOULA NEPHROLOGY (NPI 1154912822) is a healthcare organization registered as a nephrology in Missoula, Montana and active in the NPI registry since January 2021. The organization lists Shahid Chaudhary, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Missoula Nephrology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Missoula Nephrology, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
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 Tigris Nephrology PLLC's NPI number?
The NPI number for Tigris Nephrology PLLC is 1154912822. It was assigned to this organization in the NPPES registry on January 26, 2021. The provider is doing business as Missoula Nephrology.
Where is Tigris Nephrology PLLC located?
Tigris Nephrology PLLC is located at 2835 Fort Missoula Rd, Building 3, Ste 203, Missoula, MT 59804. The listed phone number is (605) 290-6832.
What is Tigris Nephrology PLLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Tigris Nephrology PLLC enrolled in Medicare?
Yes. Tigris Nephrology PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Tigris Nephrology PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Tigris Nephrology PLLC, in Nephrology and Nurse Practitioner. 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Tigris Nephrology PLLC accept?
Health plans from Blue Cross and Blue Shield of Montana list Tigris Nephrology PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Tigris Nephrology PLLC was last updated on February 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Missoula Nephrology · NPI 1154912822
Nephrology organization in Missoula, Montana. Organization record, active in the CMS NPPES registry since January 26, 2021.
## Identity
- **NPI:** 1154912822 (Entity type: Organization)
- **Enumerated:** January 26, 2021
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **Legal business name:** Tigris Nephrology Pllc
- **Organization subpart:** No
- **Authorized official:** Shahid Chaudhary, CEO
## Practice location
- **Address:** 2835 FORT MISSOULA RD, BUILDING 3, STE 203, Missoula, MT 59804-7424
- **Phone:** (605) 290-6832
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Nephrology (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 2, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1154912822) · Data from the CMS NPPES public registry.