Doctor profile · Federal record

Dr. Kristen Mashburn, APRN-CNP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Tulsa, OK

  • NPI 1659716991
  • Accepts Medicare
  • MIPS 87.1 / 100 · 2023
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1923 S Utica Ave
Tulsa, OK 741046520
(918) 748-7650
fax (918) 403-6341

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
March 8, 2018
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Oklahoma #91113

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659716991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
127
Distinct HCPCS
2
Medicare allowed
$5,526
HCPCS Description Services Patients Avg allowed
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 85 85 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 42 40 $99

In context: peer comparison

Among 37 peers in Tulsa Acute Care Nurse Practitioner, average services per provider: 129. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
197
Patients
113
Total drug cost
$28,487
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 63 33 $1,182
Brilinta (Ticagrelor) Brand 37 11 $25,479
Atorvastatin Calcium Generic 21 17 $594
Carvedilol Generic 19 12 $261
Nitroglycerin Generic 17 16 $267
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 16 13 $299
Amlodipine Besylate Generic 13 11 $141
Metoprolol Succinate Generic 11 0 $263

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristen Mashburn's medical specialty?
Dr. Kristen Mashburn practices Acute Care Nurse Practitioner in Tulsa, OK.
Where does Dr. Kristen Mashburn practice?
Dr. Kristen Mashburn practices at 1923 S Utica Ave, Tulsa, OK 741046520. Office phone: 9187487650.
What is Dr. Kristen Mashburn's NPI?
Dr. Kristen Mashburn's National Provider Identifier (NPI) is 1659716991, issued by NPPES.
Does Dr. Kristen Mashburn accept Medicare assignment?
Yes. Dr. Kristen Mashburn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristen Mashburn commonly perform?
Top Medicare-reported procedures in 2023: Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS 93016); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.