CHASE AUSTIN PATTERSON
NPI 1114381571
Obstetrics & Gynecology in Arvada, CO
About Chase Austin Patterson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHASE AUSTIN PATTERSON (NPI 1114381571) is an individual obstetrics & gynecology provider in Arvada, Colorado, licensed in Colorado (DR.0066350) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical Branch At Galveston (2016).
NPPES Registry Identity
Specialties & Licenses
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
Chase Austin Patterson 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 Chase Patterson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Arvada, CO 80005
- Reassigned Medicare billing, Colorado enrollment
- 9 clinicians in this Medicare group
Littleton, CO 80129
- Reassigned Medicare billing, Colorado enrollment
- 107 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 80005 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ARVADA, CO 80005
ARVADA, CO 80005
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 Chase Patterson's NPI number?
The NPI number for Chase Patterson is 1114381571. It was assigned to this individual provider in the NPPES registry on April 11, 2016.
Where is Chase Patterson located?
Chase Patterson practices at 7950 Kipling St Ste 201, Arvada, CO 80005. The listed phone number is (303) 424-6466.
What is Chase Patterson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Chase Patterson enrolled in Medicare?
Yes. Chase Patterson 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 Chase Patterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chase Patterson reassigns Medicare benefits to 2 organizations: Westside Womens Care PLLC (Arvada, CO) and Ob-Gyn Affiliates (Littleton, 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 Chase Patterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Chase Patterson was last updated on August 16, 2022. 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.