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USACS OF COLORADO INC
NPI 1851927693
Emergency Medicine in Louisville, CO

Active since March 12, 2020
100 HEALTH PARK DR, LOUISVILLE, CO 80027(330) 493-4443 Get Directions Write a Review

NPPES record last updated: March 12, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Usacs Of Colorado Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

USACS OF COLORADO INC (NPI 1851927693) is a healthcare organization registered as an emergency medicine in Louisville, Colorado and active in the NPI registry since March 2020. The organization lists Dominic Bagnoli, Board Director, as its authorized official.

NPPES Registry Identity

NPI1851927693
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameUSACS OF COLORADO INC
Location Address100 HEALTH PARK DRLouisville, CO 80027-9583
Mailing Address4535 Dressler Rd NwCanton, OH 44718-2545 · (330) 493-4443
Phone(330) 493-4443
Organization SubpartNo
Authorized OfficialDominic BagnoliBoard Director · (330) 493-4443
Enumeration DateMarch 12, 2020
NPPES CertifiedMarch 12, 2020
✔ NPI 1851927693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
100 HEALTH PARK DR, Louisville, CO 80027
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Usacs Of Colorado Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

466

Medicare enrollment records show 466 clinicians reassign Medicare billing to Usacs Of Colorado Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Emergency Medicine412
Nurse Practitioner36
Family Practice9
Internal Medicine6
Pediatric Medicine2
Critical Care (Intensivists)1

Nearest to this location (20)

See all 466
Alireza Etemadi, M.D.
Emergency Medicine
NPI 1902851918
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1000
✔ PECOS✔ Accepts MedicareSame address
Geoffrey Geer, M.D.
Emergency Medicine
NPI 1396728481
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1111
✔ PECOS✔ Accepts MedicareSame address
Stefanie Huff, M.D.
Emergency Medicine
NPI 1598714404
100 HEALTH PARK DR
Louisville, CO 80027
(720) 321-4161
✔ PECOS✔ Accepts MedicareSame address
Maria Regina Oakes, MD
Emergency Medicine
NPI 1275588410
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1003
✔ PECOS✔ Accepts MedicareSame address
Ming-Jay Wu, M.D.
Emergency Medicine
NPI 1689650699
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1111
✔ PECOS✔ Accepts MedicareSame address
Charles Gillespie, M.D.
Pediatric Medicine
NPI 1699970830
2849 CRATER LAKE LN
Lafayette, CO 80026
(520) 260-3478
✔ PECOS3.3 mi
Jordan Ancmon, DO
Emergency Medicine
NPI 1184284515
200 EXEMPLA CIR
Lafayette, CO 80026
(303) 689-4000
✔ PECOS3.6 mi
Kathryn Eastley Krughoff, MD
Emergency Medicine
NPI 1285052829
200 EXEMPLA CIR
Lafayette, CO 80026
(303) 689-4000
✔ PECOS✔ Accepts Medicare3.6 mi
Evan Green, M.D.
Emergency Medicine
NPI 1104138098
200 EXEMPLA CIR
Lafayette, CO 80026
(303) 689-4000
✔ PECOS✔ Accepts Medicare3.6 mi
Regan Jernigan, MD
Emergency Medicine
NPI 1952592982
200 EXEMPLA CIR SUITE 10028
Lafayette, CO 80026
(303) 689-4444
✔ PECOS✔ Accepts Medicare3.6 mi
David Rutherford, DO
Emergency Medicine
NPI 1750318622
200 EXEMPLA CIR
Lafayette, CO 80026
(303) 689-4000
✔ PECOS✔ Accepts Medicare3.6 mi
Alexandria Stringham, M.D.
Emergency Medicine
NPI 1669815767
200 EXEMPLA CIR
Lafayette, CO 80026
(303) 689-4444
✔ PECOS3.6 mi
Justin Mclean, M.D.
Emergency Medicine
NPI 1154688505
4747 ARAPAHOE AVE
Boulder, CO 80303
(303) 415-7000
✔ PECOS✔ Accepts Medicare6.3 mi
Michelle Disher, MD
Family Practice
NPI 1710500582
14300 ORCHARD PKWY
Westminster, CO 80023
(303) 430-5560
✔ PECOS✔ Accepts Medicare8.5 mi
John Duke, MD
Emergency Medicine
NPI 1508494766
14300 ORCHARD PKWY
Westminster, CO 80023
(303) 430-5560
✔ PECOS8.5 mi
John Weeks, MD
Emergency Medicine
NPI 1619401056
14300 ORCHARD PKWY
Westminster, CO 80023
(303) 925-4060
✔ PECOS✔ Accepts Medicare8.5 mi
Jason Zhang, DO
Emergency Medicine
NPI 1831693233
14300 ORCHARD PKWY
Westminster, CO 80023
(720) 627-0000
✔ PECOS✔ Accepts Medicare8.5 mi
Sarah Flynn, M.D.
Emergency Medicine
NPI 1831309616
16320 W 64TH AVE
Arvada, CO 80007
(303) 925-4560
✔ PECOS✔ Accepts Medicare9.8 mi
Liam Rawson, MD
Emergency Medicine
NPI 1497383970
16320 W 64TH AVE
Arvada, CO 80007
(303) 925-4560
✔ PECOS✔ Accepts Medicare9.8 mi
David Wiebe, MD
Emergency Medicine
NPI 1053385351
3922 PROMONTORY CT
Boulder, CO 80304
(720) 255-6037
✔ PECOS✔ Accepts Medicare10.0 mi
See all 466 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Usacs Of Colorado Inc's NPI number?

The NPI number for Usacs Of Colorado Inc is 1851927693. It was assigned to this organization in the NPPES registry on March 12, 2020.

Where is Usacs Of Colorado Inc located?

Usacs Of Colorado Inc is located at 100 Health Park Dr, Louisville, CO 80027. The listed phone number is (330) 493-4443.

What is Usacs Of Colorado Inc's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Usacs Of Colorado Inc enrolled in Medicare?

Yes. Usacs Of Colorado Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Usacs Of Colorado Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 466 clinicians in 6 Medicare specialties reassign their Medicare billing to Usacs Of Colorado Inc. A 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 the clinician's services. The largest specialties are Emergency Medicine (412), Nurse Practitioner (36) and Family Practice (9). Of these, 5 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Usacs Of Colorado Inc was last updated on March 12, 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.