DR. AUTUMN MARIE ARMSTRONG D.O.
NPI 1073924023
Emergency Medicine in Phoenix, AZ
About Dr. Autumn Marie Armstrong D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AUTUMN MARIE ARMSTRONG D.O. (NPI 1073924023) is an individual emergency medicine provider in Phoenix, Arizona, licensed in Colorado (DR.0061572) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Dr. Autumn Marie Armstrong D.o. 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 Autumn Armstrong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80231
- Reassigned Medicare billing, Colorado enrollment
- 219 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 3
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 85032 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 20
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 Autumn Armstrong's NPI number?
The NPI number for Autumn Armstrong is 1073924023. It was assigned to this individual provider in the NPPES registry on May 13, 2014. The provider is also known as Autumn M Schwed D.O..
Where is Autumn Armstrong located?
Autumn Armstrong practices at 3929 E Bell Rd, Phoenix, AZ 85032. The listed phone number is (602) 923-5000.
What is Autumn Armstrong's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Autumn Armstrong enrolled in Medicare?
Yes. Autumn Armstrong 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 Autumn Armstrong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Autumn Armstrong reassigns Medicare benefits to Carepoint Emergency Medicine, PLLC (Denver, 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 Autumn Armstrong'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 Autumn Armstrong was last updated on September 7, 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.
# Dr. Autumn Marie Armstrong, D.O. · NPI 1073924023
Emergency Medicine physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since May 13, 2014.
## Identity
- **NPI:** 1073924023 (Entity type: Individual)
- **Enumerated:** May 13, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DR.0061572 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3929 E BELL RD, Phoenix, AZ 85032
- **Phone:** (602) 923-5000
## 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:** Carepoint Emergency Medicine, PLLC (NPI 1134590318, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** September 7, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1073924023) · Data from the CMS NPPES public registry.