Doctor profile · Federal record

Dr. Kelly Koson, DO

Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Emergency Medicine Physician · Aurora, CO

  • NPI 1629168687
  • 20 yrs on file
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Additional location
1700 W Stout St
Rice Lake, WI 548685000
(715) 387-5511
Additional location
3700 W State Route 89A
Sedona, AZ 863364937
(928) 204-4100
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
October 18, 2024
Specialty taxonomy
207P00000X — NUCC code
State licenses (4)
Colorado #DR.0037722 · Arizona #010683 · Michigan #5101012698 · Wisconsin #2920

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629168687. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
150
Distinct HCPCS
5
Medicare allowed
$19,950
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 42 42 $168
99214 Established patient office or other outpatient visit, 30-39 minutes 37 35 $127
99203 New patient office or other outpatient visit, 30-44 minutes 31 31 $113
99213 Established patient office or other outpatient visit, 20-29 minutes 27 27 $88
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $180

In context: peer comparison

Among 75 peers in this city , average services per provider: 49. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
69
Total drug cost
$694
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 25 23 $227
Cephalexin Generic 20 20 $139
Prednisone Generic 15 15 $38
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 11 $290

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Koson's medical specialty?
Dr. Kelly Koson practices Emergency Medicine Physician in Aurora, CO.
Where does Dr. Kelly Koson practice?
Dr. Kelly Koson practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Kelly Koson's NPI?
Dr. Kelly Koson's National Provider Identifier (NPI) is 1629168687, issued by NPPES.
What procedures does Dr. Kelly Koson commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.