Doctor profile · Federal record

Dr. Erin Christiansen-Leisy, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Windsor, CO

  • NPI 1881292043
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
687 Gyrfalcon CT Unit B
Windsor, CO 805503430
(970) 632-9661
fax (970) 632-9671
Mailing address
2040 Bayfront Dr
Windsor, CO 805503591

Credentials & registration

NPPES · NUCC
NPI registered
October 2020 — 6 yrs on file
Profile last updated
September 15, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Colorado #APN.0995853-NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881292043. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
71
Distinct HCPCS
1
Medicare allowed
$5,978
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 71 63 $84

In context: peer comparison

Among 3 peers in Windsor Family Nurse Practitioner, average services per provider: 52. This provider delivers 1.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,181
Patients
260
Total drug cost
$46,180
Drug Type Claims Patients Total cost
Gabapentin Generic 167 36 $3,400
Oxycodone Hcl Generic 149 35 $3,116
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 140 36 $4,733
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 130 29 $5,499
Morphine Sulfate ER (Morphine Sulfate) Brand 100 17 $3,129
Pregabalin Generic 71 13 $1,392
Morphine Sulfate Generic 62 13 $2,312
Amitriptyline Hcl Generic 54 0 $1,259
Hydromorphone Hcl Generic 54 13 $755
Cyclobenzaprine Hcl Generic 51 14 $704

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin Christiansen-Leisy's medical specialty?
Dr. Erin Christiansen-Leisy practices Family Nurse Practitioner in Windsor, CO.
Where does Dr. Erin Christiansen-Leisy practice?
Dr. Erin Christiansen-Leisy practices at 687 Gyrfalcon CT Unit B, Windsor, CO 805503430. Office phone: 9706329661.
What is Dr. Erin Christiansen-Leisy's NPI?
Dr. Erin Christiansen-Leisy's National Provider Identifier (NPI) is 1881292043, issued by NPPES.
Does Dr. Erin Christiansen-Leisy accept Medicare assignment?
Dr. Erin Christiansen-Leisy does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Erin Christiansen-Leisy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.