THE KIDNEY GROUP OF MEMPHIS, PLLC
NPI 1467544643
Specialist in Memphis, TN

Q: What is The Kidney Group Of Memphis, PLLC's NPI number?

The NPI number for The Kidney Group Of Memphis, PLLC is 1467544643. It was assigned to this organization in the NPPES registry on September 28, 2006.

Q: What is The Kidney Group Of Memphis, PLLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since September 28, 2006

2225 UNION AVE, SUITE 100, MEMPHIS, TN 38104(901) 726-1161(901) 726-0161 Get Directions Write a Review

NPPES record last updated: February 27, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 27, 2025, Feb 13, 2025 (2 updates tracked since 2025).

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About The Kidney Group Of Memphis, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THE KIDNEY GROUP OF MEMPHIS, PLLC (NPI 1467544643) is a healthcare organization registered as a specialist in Memphis, Tennessee and active in the NPI registry since September 2006. The organization lists Marc H. Stegman, President/partner, as its authorized official.

NPPES Registry Identity

NPI1467544643

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameTHE KIDNEY GROUP OF MEMPHIS, PLLC

Location Address2225 UNION AVE, SUITE 100Memphis, TN 38104-4316

Mailing Address2225 Union Ave, Suite 100Memphis, TN 38104-4316 · (901) 726-1161 · Fax (901) 726-0161

Phone(901) 726-1161

Fax(901) 726-0161

Organization SubpartNo

Authorized OfficialMarc H. StegmanPresident/partner · (901) 726-1161

Enumeration DateSeptember 28, 2006

Last NPPES UpdateFebruary 27, 20252 updates tracked since enumeration

NPPES CertifiedFebruary 27, 2025

✔ NPI 1467544643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in TN · 19034

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

2225 UNION AVE, Memphis, TN 38104

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Other Identifiers 1

Medicaid3732740TN

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.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)

The Kidney Group Of Memphis, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 5 clinicians reassign Medicare billing to The Kidney Group Of Memphis, PLLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.

Clinicians, nearest first (5)

Hassan Amin, M.D

Internal Medicine

NPI 1225240476

2225 UNION AVE STE 100
Memphis, TN 38104

(901) 726-1161

✔ PECOS✔ Accepts MedicareSame address

Hassan Awan, M.D

Internal Medicine

NPI 1760796791

2225 UNION AVE STE 100
Memphis, TN 38104

(616) 635-0127

✔ PECOS✔ Accepts MedicareSame address

Wesam Ballouk, MD

Emergency Medicine

NPI 1841291762

2225 UNION AVE STE 100
Memphis, TN 38104

(901) 726-1161

✔ PECOS✔ Accepts MedicareSame address

Audrey Coo, M.D.

Internal Medicine

NPI 1114928124

2225 UNION AVE SUITE 100
Memphis, TN 38104

(901) 726-1161

✔ PECOS✔ Accepts MedicareSame address

Marc Stegman, M.D.

Nephrology

NPI 1023019825

2225 UNION AVE STE. 100
Memphis, TN 38104

(901) 726-1161

✔ PECOSSame address

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 The Kidney Group Of Memphis, PLLC's NPI number?

The NPI number for The Kidney Group Of Memphis, PLLC is 1467544643. It was assigned to this organization in the NPPES registry on September 28, 2006.

Where is The Kidney Group Of Memphis, PLLC located?

The Kidney Group Of Memphis, PLLC is located at 2225 Union Ave Suite 100, Memphis, TN 38104. The listed phone number is (901) 726-1161.

What is The Kidney Group Of Memphis, PLLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is The Kidney Group Of Memphis, PLLC enrolled in Medicare?

Yes. The Kidney Group Of Memphis, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Kidney Group Of Memphis, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to The Kidney Group Of Memphis, PLLC. 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 Internal Medicine (3), Emergency Medicine (1) and Nephrology (1). Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does The Kidney Group Of Memphis, PLLC accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list The Kidney Group Of Memphis, 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 The Kidney Group Of Memphis, PLLC was last updated on February 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.