Doctor profile · Federal record

Dr. Kelly O'Brien, NP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Aurora, CO

  • NPI 1972860328
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
April 29, 2015
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Colorado #990354

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972860328. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
166
Distinct HCPCS
4
Medicare allowed
$16,250
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 75 57 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 31 19 $84
99215 Established patient office or other outpatient visit, 40-54 minutes 31 26 $123
99215 Established patient office or other outpatient visit, 40-54 minutes 29 23 $123

In context: peer comparison

Among 72 peers in this city , average services per provider: 73. This provider delivers 2.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$62
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
SOBI, INC 1 $61.71

By nature of payment

Food and Beverage
$62

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
0
Total drug cost
$1,710
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 18 0 $177
Pantoprazole Sodium Generic 12 0 $349
Cefpodoxime Proxetil Generic 11 0 $1,183

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly O'Brien's medical specialty?
Dr. Kelly O'Brien practices Adult Health Nurse Practitioner in Aurora, CO.
Where does Dr. Kelly O'Brien practice?
Dr. Kelly O'Brien practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Kelly O'Brien's NPI?
Dr. Kelly O'Brien's National Provider Identifier (NPI) is 1972860328, issued by NPPES.
Does Dr. Kelly O'Brien accept Medicare assignment?
Yes. Dr. Kelly O'Brien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly O'Brien commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.