DR. CHARLES HESSEL ABRAMSON D.O.
NPI 1932335023
Emergency Medicine in Glenwood Springs, CO
About Dr. Charles Hessel Abramson D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES HESSEL ABRAMSON D.O. (NPI 1932335023) is an individual emergency medicine provider in Glenwood Springs, Colorado, licensed in Colorado (DR.0053475) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS and maintains a secondary practice location in Olympia Fields.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Charles Hessel Abramson D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Charles Abramson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glenwood Springs, CO 81601
- Reassigned Medicare billing, Colorado enrollment
- 96 clinicians in this Medicare group
Basalt, CO 81621
- Reassigned Medicare billing, Colorado enrollment
- Also billed through NPI 1518960814 (Colorado)
- 82 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 81601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
GLENWOOD SPRINGS, CO 81601
GLENWOOD SPRINGS, CO 81601
GLENWOOD SPRINGS, CO 81601
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 Charles Abramson's NPI number?
The NPI number for Charles Abramson is 1932335023. It was assigned to this individual provider in the NPPES registry on June 3, 2009.
Where is Charles Abramson located?
Charles Abramson practices at 1906 Blake Ave, Glenwood Springs, CO 81601. The listed phone number is (970) 384-7033.
What is Charles Abramson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Charles Abramson enrolled in Medicare?
Yes. Charles Abramson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Charles Abramson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Abramson reassigns Medicare benefits to 2 organizations: Valley View Hospital Association (Glenwood Springs, CO) and Aspen Valley Hospital District (Basalt, 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 Charles Abramson'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 Charles Abramson was last updated on July 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.