HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / OK

DEREK J MARTINEZ, DO

EMERGENCY MEDICINE

Medical school: PACIFIC NW UN OF HS, COL OF OSTEOPATHIC MEDICINE

Graduated: 2021

NPI: 1881251387

Practice Locations (3)

GREEN COUNTRY EMERGENCY PHYSICIANS GROUP OF TULSA, PLLC

1027 E CHERRY ST

CUSHING, OK 740234101

9182252915

CREEK NATION HOSPITAL AND CLINICS

1800 E COPLIN ST, CREEK NATION COMMUNITY HOSPITAL

OKEMAH, OK 748594642

9186231424

CREEK NATION HOSPITAL AND CLINICS

1401 MORRIS DR

OKMULGEE, OK 744476429

9187564233

Source: CMS National Downloadable File, September 2026.