MIDWEST PULMONARY ASSOCIATES S.C.
NPI 1790743417
Internal Medicine in Lombard, IL
About Midwest Pulmonary Associates S.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIDWEST PULMONARY ASSOCIATES S.C. (NPI 1790743417) is a healthcare organization registered as an internal medicine in Lombard, Illinois and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through November 20, 2027 and lists Rong S Tu, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
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)
Midwest Pulmonary Associates S.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Midwest Pulmonary Associates S.C., which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 14D2334502
Midwest Pulmonary Associates, S C · Lombard, ILFrequently 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 Midwest Pulmonary Associates S.C.'s NPI number?
The NPI number for Midwest Pulmonary Associates S.C. is 1790743417. It was assigned to this organization in the NPPES registry on May 2, 2006.
Where is Midwest Pulmonary Associates S.C. located?
Midwest Pulmonary Associates S.C. is located at 2340 S Highland Ave 230, Lombard, IL 60148. The listed phone number is (630) 932-2040.
What is Midwest Pulmonary Associates S.C.'s specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Midwest Pulmonary Associates S.C. enrolled in Medicare?
Yes. Midwest Pulmonary Associates S.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Midwest Pulmonary Associates S.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Midwest Pulmonary Associates S.C.. 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 Pulmonary Disease (3), Critical Care (Intensivists) (1) and Nurse Practitioner (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Midwest Pulmonary Associates S.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D2334502) is associated with this NPI, valid through November 20, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Midwest Pulmonary Associates S.C. was last updated on January 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Midwest Pulmonary Associates S.c. · NPI 1790743417
Internal Medicine organization in Lombard, Illinois. Organization record, active in the CMS NPPES registry since May 2, 2006.
## Identity
- **NPI:** 1790743417 (Entity type: Organization)
- **Enumerated:** May 2, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Rong Tu, PRESIDENT
## Practice location
- **Address:** 2340 S HIGHLAND AVE, 230, Lombard, IL 60148-5371
- **Phone:** (630) 932-2040 · **Fax:** (866) 932-1513
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pulmonary Disease (3), Critical Care (Intensivists) (1), Nurse Practitioner (1); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 15, 2025
- **Other identifiers:** Other 02215074 (IL)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1790743417) · Data from the CMS NPPES public registry.