Doctor profile · Federal record

Dr. MELISSA MATHERN, NP

Nurse Practitioner · LITTLETON, CO

  • NPI 1255944922
  • Accepts Medicare
  • MIPS 88.2 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
7818 S HILL CIR
LITTLETON, CO 801204320
(720) 425-2089
Additional location
2551 W 84th Ave
Westminster, CO 800313807
(303) 561-5010

Credentials & registration

NPPES · NUCC
NPI registered
August 2020 — 6 yrs on file
Profile last updated
July 29, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Colorado #APN.0995659-NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255944922. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
272
Distinct HCPCS
4
Medicare allowed
$33,181
HCPCS Description Services Patients Avg allowed
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 163 36 $160
G0318 Prolonged home or residence evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualif 51 20 $27
99497 Advance care planning, first 30 minutes 42 29 $71
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes 16 16 $174

In context: peer comparison

Among 11 peers in this city , average services per provider: 101. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
0
Total drug cost
$410
Drug Type Claims Patients Total cost
Gabapentin Generic 13 0 $221
Lorazepam Generic 12 0 $190