DR. ERICA ASHLEY MORSE M.D.
NPI 1104169770
Emergency Medicine in Aspen, CO
About Dr. Erica Ashley Morse M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERICA ASHLEY MORSE M.D. (NPI 1104169770) is an individual emergency medicine provider in Aspen, Colorado, licensed in Colorado (DR.0057018) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Maui Memorial Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 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. Erica Ashley Morse M.d. 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
3Medicare enrollment records show Erica Morse reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aspen, CO 81611
- Reassigned Medicare billing, Colorado enrollment
- 106 clinicians in this Medicare group
Golden, CO 80401
- Reassigned Medicare billing, Colorado enrollment
- 1,270 clinicians in this Medicare group
Wailuku, HI 96793
- Reassigned Medicare billing, Hawaii enrollment
- 41 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 4
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Maui Memorial Medical Center
Acute Care Hospitals · Wailuku, HIKula Hospital
Critical Access Hospitals · Kula, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 81611 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.
ASPEN, CO 81611
ASPEN, CO 81611
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 Erica Morse's NPI number?
The NPI number for Erica Morse is 1104169770. It was assigned to this individual provider in the NPPES registry on April 2, 2013.
Where is Erica Morse located?
Erica Morse practices at 401 Castle Creek Rd, Aspen, CO 81611. The listed phone number is (970) 925-1120.
What is Erica Morse's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Erica Morse enrolled in Medicare?
Yes. Erica Morse 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 Erica Morse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erica Morse reassigns Medicare benefits to 3 organizations: Aspen Valley Hospital District (Aspen, CO), Intermountain Medical Group Denver, LLC (Golden, CO) and Maui Memorial Emergency Medical Associates Inc (Wailuku, HI). 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 Erica Morse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Erica Morse affiliated with any hospitals?
According to CMS data, Erica Morse is affiliated with Maui Memorial Medical Center and Kula Hospital.
When was this NPI record last updated?
The NPPES record for Erica Morse was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Erica Ashley Morse, M.D. · NPI 1104169770
Emergency Medicine physician in Aspen, Colorado. Individual provider, active in the CMS NPPES registry since April 2, 2013.
## Identity
- **NPI:** 1104169770 (Entity type: Individual)
- **Enumerated:** April 2, 2013
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DR.0057018 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 401 CASTLE CREEK RD, Aspen, CO 81611-1159
- **Phone:** (970) 925-1120
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Aspen Valley Hospital District (NPI 1518960814, Aspen, CO); Intermountain Medical Group Denver, LLC (NPI 1275375339, Golden, CO); Maui Memorial Emergency Medical Associates Inc (NPI 1326531773, Wailuku, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Colorado School Of Medicine, Denver, class of 2013
## Record status
- **NPPES last updated:** August 22, 2025
- **Other identifiers:** Other 027768 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1104169770) · Data from the CMS NPPES public registry.