TATYANA MARY JACQUI JOAB M.D.
NPI 1730615295
Internal Medicine - Nephrology in Cleveland, TN
About Tatyana Mary Jacqui Joab M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TATYANA MARY JACQUI JOAB M.D. (NPI 1730615295) is an individual nephrology provider in Cleveland, Tennessee, licensed in Tennessee (64989) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with Starr Regional Medical Center Athens, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Tatyana Mary Jacqui Joab M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Tatyana Joab reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cleveland, TN 37312
- Reassigned Medicare billing, Tennessee enrollment
- 6 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Starr Regional Medical Center Athens
Acute Care Hospitals · Athens, TNSweetwater Hospital Association
Acute Care Hospitals · Sweetwater, TNMemorial Healthcare System, Inc
Acute Care Hospitals · Chattanooga, TNTennova Health Care-Cleveland
Acute Care Hospitals · Cleveland, TNRhea Medical Center
Critical Access Hospitals · Dayton, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37312 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CLEVELAND, TN 37312
CLEVELAND, TN 37312
CLEVELAND, TN 37312
CLEVELAND, TN 37312
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 Tatyana Joab's NPI number?
The NPI number for Tatyana Joab is 1730615295. It was assigned to this individual provider in the NPPES registry on May 3, 2017.
Where is Tatyana Joab located?
Tatyana Joab practices at 1060 Peerless Xing NW Ste 101, Cleveland, TN 37312. The listed phone number is (423) 339-3340.
What is Tatyana Joab's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Tatyana Joab enrolled in Medicare?
Yes. Tatyana Joab is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Tatyana Joab's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tatyana Joab reassigns Medicare benefits to Tennessee Kidney Care PLLC (Cleveland, TN). The 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 Tatyana Joab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tatyana Joab accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama and Ambetter of North Carolina and 4 other insurers list Tatyana Joab 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.
Is Tatyana Joab affiliated with any hospitals?
According to CMS data, Tatyana Joab is affiliated with Starr Regional Medical Center Athens, Sweetwater Hospital Association, Memorial Healthcare System, Inc, Tennova Health Care-Cleveland and Rhea Medical Center.
When was this NPI record last updated?
The NPPES record for Tatyana Joab was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.