Doctor profile · Federal record

Dr. Demi Cook, APRN

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

  • NPI 1295259067
  • Accepts Medicare
  • MIPS 87.1 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1717 A South Utica
Tulsa, OK 74104
(918) 748-7557
fax (918) 403-0383

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
November 30, 2018
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Oklahoma #113268

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295259067. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
660
Distinct HCPCS
10
Medicare allowed
$30,235
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 117 108 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 93 93 $101
87804 Detection test by immunoassay with direct visual observation for influenza virus 88 43 $16
99203 New patient office or other outpatient visit, 30-44 minutes 70 70 $89
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 62 60 $34
71046 X-ray of chest, 2 views 55 55 $20
81003 Automated urinalysis test 48 47 $2
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 35 34 $16
80047 Blood test, basic group of blood chemicals (calcium, ionized) 32 32 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 32 32 $7

In context: peer comparison

Among 93 peers in Tulsa Family Nurse Practitioner, average services per provider: 102. This provider delivers 6.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
347
Patients
343
Total drug cost
$3,503
Drug Type Claims Patients Total cost
Prednisone Generic 69 68 $134
Doxycycline Hyclate Generic 66 65 $835
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 55 54 $479
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 42 42 $1,065
Cephalexin Generic 38 37 $238
Methylprednisolone Generic 36 36 $375
Mupirocin Generic 15 15 $179
Azithromycin Generic 13 13 $69
Triamcinolone Acetonide Generic 13 13 $128

Frequently asked questions

Auto-generated from federal data
What is Dr. Demi Cook's medical specialty?
Dr. Demi Cook practices Family Nurse Practitioner in Tulsa, OK.
Where does Dr. Demi Cook practice?
Dr. Demi Cook practices at 1717 A South Utica, Tulsa, OK 74104. Office phone: 9187487557.
What is Dr. Demi Cook's NPI?
Dr. Demi Cook's National Provider Identifier (NPI) is 1295259067, issued by NPPES.
Does Dr. Demi Cook accept Medicare assignment?
Yes. Dr. Demi Cook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Demi Cook 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); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.