Doctor profile · Federal record

Dr. Sarah O'Brien, FNP-C

Family Nurse Practitioner · Registered Nurse · Madras, OR

  • NPI 1801415138
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
470 Ne A St
Madras, OR 977411844
(541) 475-4800
fax (541) 475-4805
Additional location
1501 Ne Medical Center Dr
Bend, OR 977016051
(541) 382-4900
Additional location
865 Sw Veterans Way
Redmond, OR 977562583
(541) 382-2811
Mailing address
Po Box 6048
Bend, OR 977086048

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
October 16, 2025
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Oregon #202207382NP-PP · Oregon #201041193RN

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801415138. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
855
Distinct HCPCS
10
Medicare allowed
$55,199
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 188 144 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 117 103 $73
36415 Insertion of needle into vein for collection of blood sample 103 82 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 99 99 $103
G0008 Administration of influenza virus vaccine 46 46 $25
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 44 39 $8
90662 Influenza vaccine split virus, preservative free 40 40 $72
80061 Blood test, lipids (cholesterol and triglycerides) 39 39 $13
80053 Blood test, comprehensive group of blood chemicals 32 31 $10
84443 Blood test, thyroid stimulating hormone (tsh) 32 27 $16

In context: peer comparison

Among 1 peers in Madras Family Nurse Practitioner, average services per provider: 53. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,227
Patients
450
Total drug cost
$19,609
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 172 66 $2,909
Levothyroxine Sodium Generic 131 41 $1,519
Rosuvastatin Calcium Generic 118 46 $3,940
Losartan Potassium Generic 114 37 $1,497
Amlodipine Besylate Generic 90 33 $941
Lisinopril Generic 90 29 $730
Omeprazole Generic 76 32 $1,323
Metoprolol Succinate Generic 64 25 $1,070
Hydrochlorothiazide Generic 60 23 $292
Pantoprazole Sodium Generic 59 23 $962

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah O'Brien's medical specialty?
Dr. Sarah O'Brien practices Family Nurse Practitioner in Madras, OR.
Where does Dr. Sarah O'Brien practice?
Dr. Sarah O'Brien practices at 470 Ne A St, Madras, OR 977411844. Office phone: 5414754800.
What is Dr. Sarah O'Brien's NPI?
Dr. Sarah O'Brien's National Provider Identifier (NPI) is 1801415138, issued by NPPES.
What procedures does Dr. Sarah O'Brien commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.