KATHERINE ELIZABETH REDLINGER FNP-BC, AGACNP-BC
NPI 1487247953
Nurse Practitioner - Critical Care Medicine in Denver, CO
About Katherine Elizabeth Redlinger Fnp-bc, Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE ELIZABETH REDLINGER FNP-BC, AGACNP-BC (NPI 1487247953) is an individual critical care medicine provider in Denver, Colorado, licensed in Colorado (APN.0996595-NP) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Centennial, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 5
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
Katherine Elizabeth Redlinger Fnp-bc, Agacnp-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 Katherine Redlinger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Denver, CO 80204
- Reassigned Medicare billing, Colorado enrollment
- 2,259 clinicians in this Medicare group
Denver, CO 80202
- Reassigned Medicare billing, Colorado enrollment
- 14 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80204 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.
DENVER, CO 80204
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 Katherine Redlinger's NPI number?
The NPI number for Katherine Redlinger is 1487247953. It was assigned to this individual provider in the NPPES registry on February 16, 2021.
Where is Katherine Redlinger located?
Katherine Redlinger practices at 777 Bannock St, Denver, CO 80204. The listed phone number is (303) 436-4949.
What is Katherine Redlinger's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.
Is Katherine Redlinger enrolled in Medicare?
Yes. Katherine Redlinger 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 Katherine Redlinger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Redlinger reassigns Medicare benefits to 2 organizations: Denver Health And Hospital Authority (Denver, CO) and Denver Health And Hospital Authority (Denver, CO). 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 Katherine Redlinger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Redlinger accept?
Health plans from UnitedHealthcare list Katherine Redlinger 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 Katherine Redlinger was last updated on September 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Katherine Elizabeth Redlinger, FNP-BC, AGACNP-BC · NPI 1487247953
Critical Care Medicine physician in Denver, Colorado. Individual provider, active in the CMS NPPES registry since February 16, 2021.
## Identity
- **NPI:** 1487247953 (Entity type: Individual)
- **Enumerated:** February 16, 2021
- **Primary specialty:** Nurse Practitioner - Critical Care Medicine · taxonomy 363LC0200X
- **State license:** APN.0996595-NP (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 777 BANNOCK ST, Denver, CO 80204-4597
- **Phone:** (303) 436-4949 · **Fax:** (303) 602-5055
## 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): Denver Health And Hospital Authority (NPI 1477569838, Denver, CO); Denver Health And Hospital Authority (NPI 1659830032, Denver, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** September 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1487247953) · Data from the CMS NPPES public registry.