CECILIA SORENSEN
NPI 1013335793
Emergency Medicine in Denver, CO
About Cecilia Sorensen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CECILIA SORENSEN (NPI 1013335793) is an individual emergency medicine provider in Denver, Colorado, licensed in Colorado (DR.0057002) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Drexel University College Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Cecilia Sorensen 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
4Medicare enrollment records show Cecilia Sorensen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Loveland, CO 80538
- Reassigned Medicare billing, Colorado enrollment
- 111 clinicians in this Medicare group
Aspen, CO 81611
- Reassigned Medicare billing, Colorado enrollment
- 106 clinicians in this Medicare group
Steamboat Springs, CO 80487
- Reassigned Medicare billing, Colorado enrollment
- 181 clinicians in this Medicare group
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
DENVER, CO 80204
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 Cecilia Sorensen's NPI number?
The NPI number for Cecilia Sorensen is 1013335793. It was assigned to this individual provider in the NPPES registry on March 31, 2014.
Where is Cecilia Sorensen located?
Cecilia Sorensen practices at 777 Bannock St, Denver, CO 80204. The listed phone number is (303) 436-6000.
What is Cecilia Sorensen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Cecilia Sorensen enrolled in Medicare?
Yes. Cecilia Sorensen 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 Cecilia Sorensen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cecilia Sorensen reassigns Medicare benefits to 4 organizations: Emergency Professionals Of Colorado, PC (Loveland, CO), Aspen Valley Hospital District (Aspen, CO), Yampa Valley Medical Center (Steamboat Springs, CO) and Trustees Of Columbia University In The City Of New York (New York, NY). 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 Cecilia Sorensen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cecilia Sorensen accept?
Health plans from Blue Cross Blue Shield of Arizona and Select Health list Cecilia Sorensen 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.
Is Cecilia Sorensen affiliated with any hospitals?
According to CMS data, Cecilia Sorensen is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Cecilia Sorensen was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Cecilia Sorensen · NPI 1013335793
Emergency Medicine physician in Denver, Colorado. Individual provider, active in the CMS NPPES registry since March 31, 2014.
## Identity
- **NPI:** 1013335793 (Entity type: Individual)
- **Enumerated:** March 31, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DR.0057002 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 777 BANNOCK ST, Denver, CO 80204-4507
- **Phone:** (303) 436-6000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Emergency Professionals Of Colorado, PC (NPI 1396496469, Loveland, CO); Aspen Valley Hospital District (NPI 1518960814, Aspen, CO); Yampa Valley Medical Center (NPI 1437765732, Steamboat Springs, CO); Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Drexel University College Of Medicine, class of 2013
## Record status
- **NPPES last updated:** May 7, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1013335793) · Data from the CMS NPPES public registry.