Brian Gillett, MD
Emergency Medicine Physician · Parker, CO
Brian Gillett, MD is an emergency medicine physician with a practice address in Parker, Colorado, and NPI 1265424915, issued on Aug 18, 2005. Check the license (Colorado DR.0054898, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brian Gillett
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- DR.0054898 CO
Self-reported in NPPES; status is on the state search - Practice location
- 12230 Lioness Way Ste 410, Parker, CO 80134
- Phone
- (720) 644-9355
- Enumerated
- Aug 18, 2005
- Record last updated
- Oct 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20150529001181); accepts Medicare assignment
- Medical or professional school
- Mcgill University, Faculty Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,434 in Colorado → Look up another NPI →
Verify Brian Gillett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0054898Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average emergency medicine physician in 2024
872 Medicare Part D claims for 162 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium74 claims
- Eliquis61 claims
- Allopurinol48 claims
- Atorvastatin Calcium39 claims
- Amlodipine Besylate34 claims
- Prednisone32 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 4 group practices
- Premier Emergency Services IncWestminster, CO
- Urgent Care Lakewood IncLakewood, CO
- Usacs Community Emergency Services OF Colorado Inc.Arvada, CO
- Usacs OF Colorado IncLittleton, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Gillett among 1,434 emergency medicine physician records in Colorado
Brian Gillett, MD is one of 1,434 emergency medicine physician records with a practice address in Colorado. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1999 · median 2011 among the 810 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Colorado
There are 1,434 emergency medicine physician records in Colorado.
All 1,434 in Colorado → Every provider in Parker → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ryan BradleyParker, CO 801341922209527
- Megan FreeParker, CO 801341881359032
- John-Joseph Hall, DOParker, CO 801341861621062
- William White, M.D.Sedalia, CO 801351871893438
- Laurie Coryell, M.D.Monument, CO 801321477641298
- Richard Hartl, M.D.Monument, CO 801321457587289
- Randolph Maul, MDMonument, CO 801321649229873
- Kristin McCoy, MDMonument, CO 801321619953874
Common questions
What is Brian Gillett, MD's NPI number?
Brian Gillett, MD's National Provider Identifier (NPI) is 1265424915, issued on Aug 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brian Gillett, MD located?
The NPPES record lists a practice address at 12230 Lioness Way Ste 410, Parker, CO, 80134. Phone: (720) 644-9355. Providers update this record themselves, so call before visiting.
How can I verify Brian Gillett, MD's license?
NPPES lists Colorado license number DR.0054898, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Gillett, MD prescribe under Medicare Part D?
In 2024, Brian Gillett, MD had 872 Medicare Part D claims for 162 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.