Doctor profile · Federal record

Dr. Corina Ramirez, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Family Nurse Practitioner · Guymon, OK

  • NPI 1396243077
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2215 N Highway 64
Guymon, OK 739422750
(580) 754-2280
Additional location
3006 Harvard Dr
Perryton, TX 790705506
(806) 202-8756
Additional location
445 W 15Th St
Liberal, KS 679012464
(620) 417-9012
Mailing address
3006 Harvard Dr
Perryton, TX 790705506

Credentials & registration

NPPES · NUCC
NPI registered
January 2018 — 8 yrs on file
Profile last updated
November 12, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
Oklahoma #218981 · Kansas #53-83498-071 · Texas #AP136299

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396243077. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $21.24

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
384
Patients
68
Total drug cost
$13,293
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 55 13 $718
Atorvastatin Calcium Generic 48 13 $367
Metformin Hcl Generic 42 0 $280
Pantoprazole Sodium Generic 33 0 $204
Cefdinir Generic 30 28 $686
Hydrochlorothiazide Generic 27 0 $183
Losartan Potassium Generic 21 0 $180
Amlodipine Besylate Generic 19 0 $197
Gabapentin Generic 19 0 $187
Tresiba Flextouch U-100 (Insulin Degludec) Brand 17 0 $9,355

Frequently asked questions

Auto-generated from federal data
What is Dr. Corina Ramirez's medical specialty?
Dr. Corina Ramirez practices Family Nurse Practitioner in Guymon, OK.
Where does Dr. Corina Ramirez practice?
Dr. Corina Ramirez practices at 2215 N Highway 64, Guymon, OK 739422750. Office phone: 5807542280.
What is Dr. Corina Ramirez's NPI?
Dr. Corina Ramirez's National Provider Identifier (NPI) is 1396243077, issued by NPPES.
Does Dr. Corina Ramirez accept Medicare assignment?
Yes. Dr. Corina Ramirez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.