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ASSOCIATES IN DIAGNOSTIC RADIOLOGY INC
NPI 1437119328
Radiology - Diagnostic Radiology in Chattanooga, TN

Active since March 24, 2006
2333 MCCALLIE AVE, CHATTANOOGA, TN 37404(423) 493-1387(423) 553-1224 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Jan 18, 2017 (2 updates tracked since 2017).

About Associates In Diagnostic Radiology Inc NPPES

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

ASSOCIATES IN DIAGNOSTIC RADIOLOGY INC (NPI 1437119328) is a healthcare organization registered as a diagnostic radiology in Chattanooga, Tennessee and active in the NPI registry since March 2006. The organization lists Sue Kilpatrick, Coo, as its authorized official.

NPPES Registry Identity

NPI1437119328
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameASSOCIATES IN DIAGNOSTIC RADIOLOGY INC
Location Address2333 MCCALLIE AVEChattanooga, TN 37404-3258
Mailing AddressPo Box 3145Indianapolis, IN 46206-3145 · (855) 206-8406 · Fax (855) 823-8132
Phone(423) 493-1387
Fax(423) 553-1224
Organization SubpartNo
Authorized OfficialSue KilpatrickCoo · (423) 553-1220
Enumeration DateMarch 24, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1437119328 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.
2333 MCCALLIE AVE, Chattanooga, TN 37404
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Other Identifiers 5

Medicaid3373921TN
Other2006511TN · Bc/bs Of Tn
Other221822TN · Black Lung
Medicaid000038002AL
Medicaid8901079NC

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Associates In Diagnostic Radiology Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

13

Medicare enrollment records show 13 clinicians reassign Medicare billing to Associates In Diagnostic Radiology Inc, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (13)

Thomas Carr, MD
Diagnostic Radiology
NPI 1518175660
1710 GUNBARREL RD
Chattanooga, TN 37421
(423) 309-9256
✔ PECOS✔ Accepts Medicare6.2 mi
James Martin, MD
Diagnostic Radiology
NPI 1982639175
1710 GUNBARREL RD
Chattanooga, TN 37421
(423) 553-1220
✔ PECOS✔ Accepts Medicare6.2 mi
Ernest Gray, M.D.
Diagnostic Radiology
NPI 1114152410
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
John Johnston, MD
Diagnostic Radiology
NPI 1417982752
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS116 mi
Clyde Kyle, MD
Diagnostic Radiology
NPI 1326024266
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
Lee Lefler, MD
Diagnostic Radiology
NPI 1902801384
210 25TH AVE N STE 602
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
John Nunes, MD
Diagnostic Radiology
NPI 1013960905
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
Stephen Sabourin, M.D.
Diagnostic Radiology
NPI 1295912889
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS116 mi
Martin Simms, MD
Diagnostic Radiology
NPI 1114952330
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
Avinash Sud, M.D.
Diagnostic Radiology
NPI 1891748653
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
Mark Talley, MD
Diagnostic Radiology
NPI 1235164468
210 25TH AVE N STE 602
Nashville, TN 37203
(615) 312-1479
✔ PECOS116 mi
Gregory Verville, MD
Diagnostic Radiology
NPI 1831315266
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 mi
Robert Whittaker, M.D.
Diagnostic Radiology
NPI 1366686875
210 25TH AVE N STE 1204
Nashville, TN 37203
(615) 312-0600
✔ PECOS✔ Accepts Medicare116 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 Associates In Diagnostic Radiology Inc's NPI number?

The NPI number for Associates In Diagnostic Radiology Inc is 1437119328. It was assigned to this organization in the NPPES registry on March 24, 2006.

Where is Associates In Diagnostic Radiology Inc located?

Associates In Diagnostic Radiology Inc is located at 2333 Mccallie Ave, Chattanooga, TN 37404. The listed phone number is (423) 493-1387.

What is Associates In Diagnostic Radiology Inc's specialty?

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

Is Associates In Diagnostic Radiology Inc enrolled in Medicare?

Yes. Associates In Diagnostic Radiology Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Associates In Diagnostic Radiology Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Associates In Diagnostic Radiology Inc. 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 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 Associates In Diagnostic Radiology Inc was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.