KOO-L-UNGS PULMONARY SPECIALISTS LLC
NPI 1558969386
Internal Medicine - Pulmonary Disease in Chattanooga, TN
About Koo-l-ungs Pulmonary Specialists Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KOO-L-UNGS PULMONARY SPECIALISTS LLC (NPI 1558969386) is a healthcare organization registered as a pulmonary disease in Chattanooga, Tennessee and active in the NPI registry since October 2020. The organization lists Patrick Koo, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Koo-l-ungs Pulmonary Specialists Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Koo-L-Ungs Pulmonary Specialists LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Koo-L-Ungs Pulmonary Specialists LLC's NPI number?
The NPI number for Koo-L-Ungs Pulmonary Specialists LLC is 1558969386. It was assigned to this organization in the NPPES registry on October 14, 2020.
Where is Koo-L-Ungs Pulmonary Specialists LLC located?
Koo-L-Ungs Pulmonary Specialists LLC is located at 2626 Walker Rd, Chattanooga, TN 37421. The listed phone number is (423) 490-1599.
What is Koo-L-Ungs Pulmonary Specialists LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Koo-L-Ungs Pulmonary Specialists LLC enrolled in Medicare?
Yes. Koo-L-Ungs Pulmonary Specialists LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Koo-L-Ungs Pulmonary Specialists LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pulmonary Disease) reassigns their Medicare billing to Koo-L-Ungs Pulmonary Specialists 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Koo-L-Ungs Pulmonary Specialists LLC was last updated on October 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Koo-L-Ungs Pulmonary Specialists Llc · NPI 1558969386
Pulmonary Disease organization in Chattanooga, Tennessee. Organization record, active in the CMS NPPES registry since October 14, 2020.
## Identity
- **NPI:** 1558969386 (Entity type: Organization)
- **Enumerated:** October 14, 2020
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Patrick Koo, OWNER
## Practice location
- **Address:** 2626 WALKER RD, Chattanooga, TN 37421-1116
- **Phone:** (423) 490-1599
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Pulmonary Disease) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1558969386) · Data from the CMS NPPES public registry.