ROCKFORD HOSPITALIST GROUP, LLC
NPI 1750088852
Hospitalist in Rockford, IL
About Rockford Hospitalist Group, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROCKFORD HOSPITALIST GROUP, LLC (NPI 1750088852) is a healthcare organization registered as a hospitalist in Rockford, Illinois and active in the NPI registry since February 2023. The organization maintains a secondary practice location in Belvidere and lists Kim Larsen, Director Of Credentialing, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
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)
Rockford Hospitalist Group, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
69Medicare enrollment records show 69 clinicians reassign Medicare billing to Rockford Hospitalist Group, LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 13 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 69Rockford, IL 61109
Rockford, IL 61103
Chicago, IL 60612
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 Rockford Hospitalist Group, LLC's NPI number?
The NPI number for Rockford Hospitalist Group, LLC is 1750088852. It was assigned to this organization in the NPPES registry on February 9, 2023.
Where is Rockford Hospitalist Group, LLC located?
Rockford Hospitalist Group, LLC is located at 1401 E State St, Rockford, IL 61104. The listed phone number is (779) 696-4400.
What is Rockford Hospitalist Group, LLC's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Rockford Hospitalist Group, LLC enrolled in Medicare?
Yes. Rockford Hospitalist Group, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Rockford Hospitalist Group, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 69 clinicians in 5 Medicare specialties reassign their Medicare billing to Rockford Hospitalist Group, 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. The largest specialties are Hospitalist (28), Internal Medicine (22) and Family Practice (9). Of these, 4 practice at this address and 13 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Rockford Hospitalist Group, LLC accept?
Health plans from Quartz list Rockford Hospitalist 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 Rockford Hospitalist Group, LLC was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Rockford Hospitalist Group, Llc · NPI 1750088852
Hospitalist organization in Rockford, Illinois. Organization record, active in the CMS NPPES registry since February 9, 2023.
## Identity
- **NPI:** 1750088852 (Entity type: Organization)
- **Enumerated:** February 9, 2023
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **Organization subpart:** No
- **Authorized official:** Kim Larsen, DIRECTOR OF CREDENTIALING
## Practice location
- **Address:** 1401 E STATE ST, Rockford, IL 61104-2315
- **Phone:** (779) 696-4400
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 69 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Hospitalist (28), Internal Medicine (22), Family Practice (9); 4 practice at this address and 13 within 10 miles; [full list](https://npiprofile.com/npi/1750088852/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 14, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1750088852) · Data from the CMS NPPES public registry.