Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GABRIEL SIEGEL MD
NPI 1891322327
Emergency Medicine in Aurora, CO

Q: What is Gabriel Siegel's NPI number?

The NPI number for Gabriel Siegel is 1891322327. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is Gabriel Siegel's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gabriel Siegel was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 47 days 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.

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment

12505 E 16TH AVE, AURORA, CO 80045(720) 848-0000 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 9, 2026, May 26, 2026, Apr 22, 2026 and 3 more (6 updates tracked since 2020).

On this page

About Dr. Gabriel Siegel Md NPPES

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

DR. GABRIEL SIEGEL MD (NPI 1891322327) is an individual emergency medicine provider in Aurora, Colorado, licensed in Colorado (DR.0069537) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Southwest Medical Center, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1891322327

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. GABRIEL SIEGELCredential: MD

Location Address12505 E 16TH AVEAurora, CO 80045

Mailing AddressPo Box 110429Aurora, CO 80042-0429

Phone(720) 848-0000

Sole ProprietorNo

Medical School CMSRush Medical College Of Rush UniversityGraduated 2020

Enumeration DateMarch 25, 2020

Last NPPES UpdateJuly 9, 20266 updates tracked since enumeration

NPPES CertifiedJuly 9, 2026

✔ NPI 1891322327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in CO · DR.0069537✔ Licensed in KS · 04-50838

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.

12505 E 16TH AVE, Aurora, CO 80045

Open in Google Maps ↗

Secondary Practice Locations 4

Location 16895 E Hampden AveDenver, CO 80224-3047 · Phone (303) 861-7878 · Fax (303) 894-8066

Location 211820 Destination DrBroomfield, CO 80021-2518 · Phone (720) 848-0000

Location 312020 Colorado BlvdThornton, CO 80241-3562 · Phone (720) 848-0000

Location 4777 Bannock StDenver, CO 80204-4507 · Phone (303) 602-2715

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc., Blue Cross Blue Shield of Wyoming, Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gabriel Siegel 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 ID4688036304

PECOS Enrollment IDI20230811003200, I20230912000524, I20250718001937

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.

Areas of Expertise CMS Part B claims

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.

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.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Southwest Medical Center

Acute Care Hospitals · Liberal, KS

1/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number170068

Location315 West 15th StreetLiberal, KS 67901 · Seward County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80045 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.

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.

STEPHANIE T BATES MD

Pathology (Anatomic Pathology & Clinical Pathology)