ANN MARGARET SHIMKUS PA-C
NPI 1457318172
Physician Assistant in Aurora, CO
About Ann Margaret Shimkus Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN MARGARET SHIMKUS PA-C (NPI 1457318172) is an individual physician assistant in Aurora, Colorado, licensed in Colorado (992) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ann Margaret Shimkus Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80014 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.
AURORA, CO 80014
AURORA, CO 80014
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 Ann Shimkus's NPI number?
The NPI number for Ann Shimkus is 1457318172. It was assigned to this individual provider in the NPPES registry on April 27, 2006.
Where is Ann Shimkus located?
Ann Shimkus practices at 11951 E Iliff Ave, Aurora, CO 80014. The listed phone number is (970) 237-4360.
What is Ann Shimkus's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Ann Shimkus enrolled in Medicare?
Yes. Ann Shimkus is registered in the Medicare PECOS enrollment system.
What insurance does Ann Shimkus accept?
Health plans from Select Health list Ann Shimkus 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 Ann Shimkus was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.
# Ann Margaret Shimkus, PA-C · NPI 1457318172
Physician Assistant physician in Aurora, Colorado. Individual provider, active in the CMS NPPES registry since April 27, 2006.
## Identity
- **NPI:** 1457318172 (Entity type: Individual)
- **Enumerated:** April 27, 2006
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 992 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 11951 E ILIFF AVE, Aurora, CO 80014-4925
- **Phone:** (970) 237-4360
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** October 21, 2026
- **Other identifiers:** Medicaid 47022728 (CO)
---
Source: [NPI Profile](https://npiprofile.com/npi/1457318172) · Data from the CMS NPPES public registry.