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BRIAN GILLETT MD
NPI 1265424915
Emergency Medicine in Parker, CO

Active since August 18, 2005PECOS EnrolledAccepts Medicare Assignment
12230 LIONESS WAY STE 410, PARKER, CO 80134(720) 644-9355 Get Directions Write a Review

NPPES record last updated: October 23, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 23, 2023, Aug 11, 2023 (2 updates tracked since 2023).

About Brian Gillett Md NPPES

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

BRIAN GILLETT MD (NPI 1265424915) is an individual emergency medicine provider in Parker, Colorado, licensed in Colorado (DR.0054898) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Mcgill University, Faculty Of Medicine (1999).

NPPES Registry Identity

NPI1265424915
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameBRIAN GILLETTCredential: MD
Location Address12230 LIONESS WAY STE 410Parker, CO 80134-5603
Mailing Address1585 Kalmia AveBoulder, CO 80304-1816 · (917) 593-9314
Phone(720) 644-9355
Sole ProprietorNo
Medical School CMSMcgill University, Faculty Of MedicineGraduated 1999
Enumeration DateAugust 18, 2005
Last NPPES UpdateOctober 23, 20232 updates tracked since enumeration
NPPES CertifiedOctober 23, 2023
✔ NPI 1265424915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CO · DR.0054898
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.
12230 LIONESS WAY STE 410, Parker, CO 80134
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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

Brian Gillett Md 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.

PECOS PAC ID7911898937
PECOS Enrollment IDI20150529001181
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Brian Gillett reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Usacs Community Emergency Services Of Colorado, Inc.
0.3 mi
Emergency Medicine
9949 S OSWEGO ST
Parker, CO 80134
  • Reassigned Medicare billing, Colorado enrollment
  • 352 clinicians in this Medicare group
NPI 1376178863 (330) 493-4443
Usacs Of Colorado Inc
4.2 mi
Emergency Medicine
9395 CROWN CREST BLVD
Parker, CO 80138
  • Reassigned Medicare billing, Colorado enrollment
  • 468 clinicians in this Medicare group
NPI 1952937799 (330) 493-4443
Urgent Care Lakewood Inc
19 mi
Urgent Care
12105 W ALAMEDA PKWY, SUITE 100
Lakewood, CO 80228
  • Reassigned Medicare billing, Colorado enrollment
  • 32 clinicians in this Medicare group
NPI 1902263908 (303) 988-3600
Usacs Observation Medicine Services Of Colorado Inc.
20 mi
Emergency Medicine
11600 W 2ND PL
Lakewood, CO 80228
  • Reassigned Medicare billing, Colorado enrollment
  • 285 clinicians in this Medicare group
NPI 1518491232 (330) 493-4443
Premier Emergency Services, Inc
24 mi
Emergency Medicine
2551 W 84TH AVE
Westminster, CO 80031
  • Reassigned Medicare billing, Colorado enrollment
  • 130 clinicians in this Medicare group
NPI 1457755688 (330) 493-4443

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 5

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
113 services100 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
101 services99 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
87 services86 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
45 services45 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Brian Gillett's NPI number?

The NPI number for Brian Gillett is 1265424915. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Where is Brian Gillett located?

Brian Gillett practices at 12230 Lioness Way Ste 410, Parker, CO 80134. The listed phone number is (720) 644-9355.

What is Brian Gillett's specialty?

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

Is Brian Gillett enrolled in Medicare?

Yes. Brian Gillett 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 Brian Gillett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Gillett reassigns Medicare benefits to 5 organizations: Usacs Community Emergency Services Of Colorado, Inc. (Parker, CO), Usacs Of Colorado Inc (Parker, CO), Urgent Care Lakewood Inc (Lakewood, CO), Usacs Observation Medicine Services Of Colorado Inc. (Lakewood, CO) and Premier Emergency Services, Inc (Westminster, 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 Brian Gillett'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 Brian Gillett was last updated on October 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.