INPATIENT PHYSICIAN GROUP LLC
NPI 1841663754
Internal Medicine - Pulmonary Disease in Portage, IN

Active since November 02, 2015
3156 WILLOWCREEK RD, PORTAGE, IN 46368(219) 762-9444 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Inpatient Physician Group Llc NPPES

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

INPATIENT PHYSICIAN GROUP LLC (NPI 1841663754), doing business as Ipg Nwi, is a healthcare organization registered as a pulmonary disease in Portage, Indiana and active in the NPI registry since November 2015. The organization lists Gaurav Kumar, Owner, as its authorized official.

NPPES Registry Identity

NPI1841663754
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameINPATIENT PHYSICIAN GROUP LLC
Location Address3156 WILLOWCREEK RDPortage, IN 46368-4424
Mailing Address2700 Valparaiso St # 1663Valparaiso, IN 46383-3123 · (219) 762-9444
Organization SubpartNo
Authorized OfficialGaurav KumarOwner · (219) 762-9444
Enumeration DateNovember 2, 2015
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
✔ NPI 1841663754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
3156 WILLOWCREEK RD, Portage, IN 46368

Other Names 1

Doing Business AsIpg Nwi

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted 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)

Inpatient Physician Group Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Inpatient Physician Group LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Nurse Practitioner
NPI 1124792551
3156 WILLOWCREEK RD
Portage, IN 46368
(219) 762-9444
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1730677980
3156 WILLOWCREEK RD
Portage, IN 46368
(219) 762-9444
✔ PECOS✔ Accepts MedicareSame address
Critical Care (Intensivists)
NPI 1225219462
3156 WILLOWCREEK RD
Portage, IN 46368
(219) 762-9444
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1245826544
650 GRANT ST STE 7
Gary, IN 46404
(219) 882-9900
✔ PECOS✔ Accepts Medicare9.4 mi
Pulmonary Disease
NPI 1801095989
8909 BROADWAY
Merrillville, IN 46410
(219) 769-0054
✔ PECOS✔ Accepts Medicare11 mi
Pulmonary Disease
NPI 1972894087
3500 FRANCISCAN WAY STE 400
Michigan City, IN 46360
(219) 878-8200
✔ PECOS✔ Accepts Medicare16 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 Inpatient Physician Group LLC's NPI number?

The NPI number for Inpatient Physician Group LLC is 1841663754. It was assigned to this organization in the NPPES registry on November 2, 2015. The provider is doing business as Ipg Nwi.

Where is Inpatient Physician Group LLC located?

Inpatient Physician Group LLC is located at 3156 Willowcreek Rd, Portage, IN 46368. The listed phone number is (219) 762-9444.

What is Inpatient Physician Group LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Inpatient Physician Group LLC enrolled in Medicare?

Yes. Inpatient Physician Group LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Inpatient Physician Group LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians reassign their Medicare billing to Inpatient Physician Group LLC, in Critical Care (Intensivists), Internal Medicine, Nurse Practitioner and Pulmonary Disease. 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 and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Inpatient Physician Group LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Inpatient Physician Group 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 Inpatient Physician Group LLC was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.