Doctor profile · Federal record

Dr. Amy Marks

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Nurse Practitioner · Nurse Practitioner · Fort Collins, CO

  • NPI 1619646627
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1025 Pennock Pl Ste 114
Fort Collins, CO 805243257
(970) 495-8800
fax (970) 495-8820
Additional location
1441 Little Raven St Apt 20008
Denver, CO 802026452
(720) 500-5488

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Profile last updated
August 22, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
Colorado #APN.0996979-NP · Colorado #RN.1645944 · Colorado #0996979

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619646627. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
103
Distinct HCPCS
4
Medicare allowed
$8,289
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 40 37 $77
99214 Established patient office or other outpatient visit, 30-39 minutes 40 30 $107
36415 Insertion of needle into vein for collection of blood sample 12 11 $7
99442 Telephone medical discussion with physician, 11-20 minutes 11 11 $77

In context: peer comparison

Among 34 peers in this city , average services per provider: 62. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$114
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $114.12

By nature of payment

Food and Beverage
$114

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
171
Patients
40
Total drug cost
$34,182
Drug Type Claims Patients Total cost
Lisinopril Generic 34 14 $290
Atorvastatin Calcium Generic 30 12 $515
Gabapentin Generic 26 14 $505
Trulicity (Dulaglutide) Brand 18 0 $31,879
Metformin Hcl Generic 15 0 $125
Escitalopram Oxalate Generic 12 0 $235
Levothyroxine Sodium Generic 12 0 $176
Sertraline Hcl Generic 12 0 $284
Trazodone Hcl Generic 12 0 $174

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Marks's medical specialty?
Dr. Amy Marks practices Family Nurse Practitioner in Fort Collins, CO.
Where does Dr. Amy Marks practice?
Dr. Amy Marks practices at 1025 Pennock Pl Ste 114, Fort Collins, CO 805243257. Office phone: 9704958800.
What is Dr. Amy Marks's NPI?
Dr. Amy Marks's National Provider Identifier (NPI) is 1619646627, issued by NPPES.
Does Dr. Amy Marks accept Medicare assignment?
Yes. Dr. Amy Marks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Marks commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.