KATHRYN ANN INZER DO
NPI 1952042020
Family Medicine in Fort Collins, CO
About Kathryn Ann Inzer Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN ANN INZER DO (NPI 1952042020) is an individual family medicine provider in Fort Collins, Colorado, licensed in Colorado (DR.0072485) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fort Collins, and is a graduate of Rocky Vista University College Of Osteopathic Med (2022).
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
Kathryn Ann Inzer Do 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 Reassignment
Medicare enrollment records show Kathryn Inzer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Loveland, CO 80538
- Reassigned Medicare billing, Colorado enrollment
- 2,596 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80526 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kathryn Inzer's NPI number?
The NPI number for Kathryn Inzer is 1952042020. It was assigned to this individual provider in the NPPES registry on April 5, 2022.
Where is Kathryn Inzer located?
Kathryn Inzer practices at 2001 S Shields St Ste 101, Fort Collins, CO 80526. The listed phone number is (970) 297-6600.
What is Kathryn Inzer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Kathryn Inzer enrolled in Medicare?
Yes. Kathryn Inzer 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 organization bills Medicare for Kathryn Inzer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Inzer reassigns Medicare benefits to Poudre Valley Medical Group, LLC (Loveland, CO). The 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 Kathryn Inzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathryn Inzer accept?
Health plans from Select Health list Kathryn Inzer 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 Kathryn Inzer was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Kathryn Ann Inzer, DO · NPI 1952042020
Family Medicine physician in Fort Collins, Colorado. Individual provider, active in the CMS NPPES registry since April 5, 2022.
## Identity
- **NPI:** 1952042020 (Entity type: Individual)
- **Enumerated:** April 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DR.0072485 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 2001 S SHIELDS ST STE 101, Fort Collins, CO 80526-1827
- **Phone:** (970) 297-6600 · **Fax:** (970) 297-6601
## 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:** Poudre Valley Medical Group, LLC (NPI 1225356868, Loveland, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rocky Vista University College Of Osteopathic Med, class of 2022
## Record status
- **NPPES last updated:** March 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952042020) · Data from the CMS NPPES public registry.