MR. JUSTIN WILLIAM KIERBS ACNP-BC
NPI 1841579026
Nurse Practitioner - Acute Care in Decatur, IL
About Mr. Justin William Kierbs Acnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JUSTIN WILLIAM KIERBS ACNP-BC (NPI 1841579026) is an individual acute care provider in Decatur, Illinois, licensed in Illinois (209008969) and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and maintains a secondary practice location in Decatur.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Justin William Kierbs Acnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Justin Kierbs reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pana, IL 62557
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Hshs Medical Group Inc
- 317 clinicians in this Medicare group
Springfield, IL 62704
- Reassigned Medicare billing, Illinois enrollment
- 101 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Anthonys Memorial Hospital
Acute Care Hospitals · Effingham, ILDecatur Memorial Hospital
Acute Care Hospitals · Decatur, ILSt Marys Hospital
Acute Care Hospitals · Decatur, ILHshs Good Shepherd Hospital Inc
Critical Access Hospitals · Shelbyville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62521 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DECATUR, IL 62521
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 Justin Kierbs's NPI number?
The NPI number for Justin Kierbs is 1841579026. It was assigned to this individual provider in the NPPES registry on August 5, 2011.
Where is Justin Kierbs located?
Justin Kierbs practices at 1800 E Lake Shore Dr, Decatur, IL 62521. The listed phone number is (217) 422-6100.
What is Justin Kierbs's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Justin Kierbs enrolled in Medicare?
Yes. Justin Kierbs is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Justin Kierbs's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Justin Kierbs reassigns Medicare benefits to 2 organizations: Sjl Health Systems Inc (Pana, IL) and Prairie Cardiovascular Consultants Ltd (Springfield, IL). Each 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 Justin Kierbs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Justin Kierbs accept?
Health plans from Medica list Justin Kierbs 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.
Is Justin Kierbs affiliated with any hospitals?
According to CMS data, Justin Kierbs is affiliated with St Anthonys Memorial Hospital, Decatur Memorial Hospital, St Marys Hospital and Hshs Good Shepherd Hospital Inc.
When was this NPI record last updated?
The NPPES record for Justin Kierbs was last updated on December 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mr. Justin William Kierbs, ACNP-BC · NPI 1841579026
Acute Care physician in Decatur, Illinois. Individual provider, active in the CMS NPPES registry since August 5, 2011.
## Identity
- **NPI:** 1841579026 (Entity type: Individual)
- **Enumerated:** August 5, 2011
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 209008969 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 E LAKE SHORE DR, Decatur, IL 62521-3810
- **Phone:** (217) 422-6100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sjl Health Systems Inc (NPI 1215037353, Pana, IL); Prairie Cardiovascular Consultants Ltd (NPI 1982714218, Springfield, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** December 23, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1841579026) · Data from the CMS NPPES public registry.