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SUMNER RADIOLOGY, PC
NPI 1861433633
Radiology - Diagnostic Radiology in Gallatin, TN

Active since June 10, 2006
620 HARTSVILLE PIKE, GALLATIN, TN 37066(655) 847-3768(615) 452-7796 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 16, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Sumner Radiology, Pc NPPES

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

SUMNER RADIOLOGY, PC (NPI 1861433633) is a healthcare organization registered as a diagnostic radiology in Gallatin, Tennessee and active in the NPI registry since June 2006. The organization lists Brent K Frisbie, President, as its authorized official.

NPPES Registry Identity

NPI1861433633
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameSUMNER RADIOLOGY, PC
Location Address620 HARTSVILLE PIKEGallatin, TN 37066-2523
Mailing Address620 Hartsville PikeGallatin, TN 37066-2523 · (865) 584-7376 · Fax (865) 540-3856
Phone(655) 847-3768
Fax(615) 452-7796
Organization SubpartNo
Authorized OfficialBrent K FrisbiePresident · (865) 584-7376
Enumeration DateJune 10, 2006
Last NPPES UpdateJune 16, 20252 updates tracked since enumeration
NPPES CertifiedJune 16, 2025
✔ NPI 1861433633 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.
620 HARTSVILLE PIKE, Gallatin, TN 37066
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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)

Sumner Radiology, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to Sumner Radiology, PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Diagnostic Radiology10
Interventional Radiology1

Clinicians, nearest first (11)

Brent Frisbie, MD
Diagnostic Radiology
NPI 1114074085
620 HARTSVILLE PIKE
Gallatin, TN 37066
(865) 584-7376
✔ PECOS✔ Accepts MedicareSame address
Andrew Sneed, M.D.
Diagnostic Radiology
NPI 1558773861
620 HARTSVILLE PIKE
Gallatin, TN 37066
(615) 452-9470
✔ PECOS✔ Accepts MedicareSame address
Ryan Glidewell, MD
Diagnostic Radiology
NPI 1528588621
555 HARTSVILLE PIKE
Gallatin, TN 37066
(615) 452-4210
✔ PECOS✔ Accepts Medicare0.1 mi
Brent Williams, D.O.
Diagnostic Radiology
NPI 1912115197
741 PRESIDENT PL
Smyrna, TN 37167
(615) 220-0674
✔ PECOS✔ Accepts Medicare29 mi
Jon Mather, M.D.
Diagnostic Radiology
NPI 1932465812
1700 MEDICAL CENTER PKWY
Murfreesboro, TN 37129
(615) 396-4100
✔ PECOS✔ Accepts Medicare37 mi
Mary Thomasson, MD
Diagnostic Radiology
NPI 1558927012
619 19TH STREET SOUTH
Birmingham, AL 35294
(205) 934-3166
✔ PECOS✔ Accepts Medicare202 mi
Gustav Blomquist, MD
Diagnostic Radiology
NPI 1710104484
3448 US ROUTE 60
Huntington, WV 25705
(304) 522-1550
✔ PECOS✔ Accepts Medicare257 mi
Jacob Lewis, M.D.
Diagnostic Radiology
NPI 1265842611
680 N LAKE SHORE DR STE 1000
Chicago, IL 60611
(312) 926-4723
✔ PECOS✔ Accepts Medicare385 mi
John Pinkard, M.D.
Interventional Radiology
NPI 1871974162
676 N SAINT CLAIR ST STE 800
Chicago, IL 60611
(312) 695-5753
✔ PECOS✔ Accepts Medicare385 mi
William Reed, MD
Diagnostic Radiology
NPI 1730473125
4500 SAN PABLO RD S PROVIDER ENROLLMENT
Jacksonville, FL 32224
(904) 953-2000
✔ PECOS✔ Accepts Medicare511 mi
Parker Merritt, M.D.
Diagnostic Radiology
NPI 1265881031
1600 SW ARCHER RD
Gainesville, FL 32610
(352) 265-0291
✔ PECOS✔ Accepts Medicare522 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 Sumner Radiology, PC's NPI number?

The NPI number for Sumner Radiology, PC is 1861433633. It was assigned to this organization in the NPPES registry on June 10, 2006.

Where is Sumner Radiology, PC located?

Sumner Radiology, PC is located at 620 Hartsville Pike, Gallatin, TN 37066. The listed phone number is (655) 847-3768.

What is Sumner Radiology, PC's specialty?

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

Is Sumner Radiology, PC enrolled in Medicare?

Yes. Sumner Radiology, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sumner Radiology, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 2 Medicare specialties reassign their Medicare billing to Sumner Radiology, PC. 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 Diagnostic Radiology (10) and Interventional Radiology (1). Of these, 2 practice at this address and 3 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 Sumner Radiology, PC was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.