Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Thomas A Nicholas IV, MD

Individual provider Anesthesiology Physician · NPI 1437194487

Dr. Thomas A Nicholas IV, MD practises Anesthesiology in Colorado Springs, Colorado. Graduated from Creighton University School of Medicine in 1997, 29 years ago. Practices with Poudre Valley Medical Group LLC, a 2,416-clinician group and accepts Medicare assignment. Licensed in Colorado and Nebraska.

Years since qualifying
29
Trained at
Creighton University School of Medicine
Licensed in
CO, NE
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1400 E Boulder St Ste 2508
Colorado Springs, CO 80909-5533
Phone: (719) 365-6999
Fax: (719) 365-2837
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DR.0039499 (CO)
Anesthesiology Physician Taxonomy 207L00000X · Licence 24095 (NE)

Record details

NPI number1437194487
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2006
Last updated in NPPESJuly 2, 2021
Certification dateJuly 2, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Poudre Valley Medical Group Llc — 2416 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients159
Services billed 199 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Poudre Valley Medical Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2416 clinicians in the practice; 12 are shown here.

Other providers in Colorado Springs