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ATLANTA INTERVENTIONAL INSTITUTE LLC
NPI 1891763140
Radiology - Vascular & Interventional Radiology in Smyrna, GA

Active since March 11, 2006
3670 HIGHLANDS PKWY SE, SMYRNA, GA 30082(770) 953-2600(770) 953-2602 Get Directions Write a Review

NPPES record last updated: October 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 19, 2025, Jul 2, 2025 (2 updates tracked since 2025).

About Atlanta Interventional Institute Llc NPPES

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

ATLANTA INTERVENTIONAL INSTITUTE LLC (NPI 1891763140) is a healthcare organization registered as a vascular & interventional radiology in Smyrna, Georgia and active in the NPI registry since March 2006. The organization maintains a secondary practice location in Lawrenceville and lists John C Lipman, President, as its authorized official.

NPPES Registry Identity

NPI1891763140
Entity TypeOrganization
Primary Taxonomy2085R0204X
Legal Business NameATLANTA INTERVENTIONAL INSTITUTE LLC
Location Address3670 HIGHLANDS PKWY SESmyrna, GA 30082-5184
Mailing Address3670 Highlands Pkwy SeSmyrna, GA 30082-5184 · (770) 953-2600 · Fax (770) 953-2602
Phone(770) 953-2600
Fax(770) 953-2602
Organization SubpartNo
Authorized OfficialJohn C LipmanPresident · (770) 953-2600
Enumeration DateMarch 11, 2006
Last NPPES UpdateOctober 15, 20252 updates tracked since enumeration
NPPES CertifiedOctober 15, 2025
✔ NPI 1891763140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License✔ Licensed in GA · 034012
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
3670 HIGHLANDS PKWY SE, Smyrna, GA 30082
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Secondary Practice Location 1

Location 1748 Old Norcross Rd Ste 150Lawrenceville, GA 30046-3395 · Phone (770) 953-2600 · Fax (770) 953-2602

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 Alliant Health Plans, Inc..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)

Atlanta Interventional Institute Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Atlanta Interventional Institute LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

John Lipman, M.D.
Diagnostic Radiology
NPI 1124096219
3670 HIGHLANDS PKWY SE
Smyrna, GA 30082
(770) 953-2600
✔ PECOS✔ Accepts MedicareSame address
Sima Banerjee, MD
Diagnostic Radiology
NPI 1912140724
3670 HIGHLANDS PKWY SE
Smyrna, GA 30082
(770) 953-2600
✔ PECOS✔ Accepts MedicareSame 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 Atlanta Interventional Institute LLC's NPI number?

The NPI number for Atlanta Interventional Institute LLC is 1891763140. It was assigned to this organization in the NPPES registry on March 11, 2006.

Where is Atlanta Interventional Institute LLC located?

Atlanta Interventional Institute LLC is located at 3670 Highlands Pkwy SE, Smyrna, GA 30082. The listed phone number is (770) 953-2600.

What is Atlanta Interventional Institute LLC's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Atlanta Interventional Institute LLC enrolled in Medicare?

Yes. Atlanta Interventional Institute LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Atlanta Interventional Institute LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Atlanta Interventional Institute LLC. 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 at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Atlanta Interventional Institute LLC accept?

Health plans from Alliant Health Plans, Inc. list Atlanta Interventional Institute LLC 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 Atlanta Interventional Institute LLC was last updated on October 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.