GMN ASSOCIATES
NPI 1962467647
Radiology - Diagnostic Radiology in Carrollton, TX

Active since April 18, 2006
4343 N JOSEY LANE, CARROLLTON, TX 75010(972) 498-4000 Get Directions Write a Review

NPPES record last updated: May 14, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Gmn Associates NPPES

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

GMN ASSOCIATES (NPI 1962467647) is a healthcare organization registered as a diagnostic radiology in Carrollton, Texas and active in the NPI registry since April 2006. The organization lists Thomas G Johnson, President, as its authorized official.

NPPES Registry Identity

NPI1962467647
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameGMN ASSOCIATES
Location Address4343 N JOSEY LANECarrollton, TX 75010
Mailing AddressPo Box 740968Dallas, TX 75374-0968 · (800) 945-2455 · Fax (903) 453-2541
Organization SubpartNo
Authorized OfficialThomas G JohnsonPresident · (972) 498-4000
Enumeration DateApril 18, 2006
Last NPPES UpdateMay 14, 2008
✔ NPI 1962467647 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
4343 N JOSEY LANE, Carrollton, TX 75010

Other Identifiers 3

Medicaid177468901TX
Medicare PINDF2772TX
Medicare PIN00773ZTX

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

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gmn Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateTexasEnrollment IDO20051208000449Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Gmn Associates, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Diagnostic Radiology
NPI 1184688970
403 W CAMPBELL RD SUITE 201
Richardson, TX 75080
(972) 498-4000
✔ PECOS✔ Accepts Medicare9.9 mi
Diagnostic Radiology
NPI 1831199546
2831 E PRESIDENT GEORGE BUSH HWY
Richardson, TX 75082
(469) 204-5000
✔ PECOS✔ Accepts Medicare13 mi

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 Gmn Associates's NPI number?

The NPI number for Gmn Associates is 1962467647. It was assigned to this organization in the NPPES registry on April 18, 2006.

Where is Gmn Associates located?

Gmn Associates is located at 4343 N Josey Lane, Carrollton, TX 75010. The listed phone number is (972) 498-4000.

What is Gmn Associates's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Gmn Associates enrolled in Medicare?

Yes. Gmn Associates is registered in the Medicare PECOS enrollment system.

When is Gmn Associates's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Gmn Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Gmn Associates. 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, 1 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 Gmn Associates was last updated on May 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.