Doctor profile · Federal record

Dr. Loreen Leu, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Portland, OR

  • NPI 1740563675
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9205 Sw Barnes RD
Portland, OR 972256603
(503) 216-2906
Additional location
1615 Delaware St
Longview, WA 986322367
(360) 414-2730
fax (360) 414-2739
Mailing address
Po Box 3158
Portland, OR 972083158

Credentials & registration

NPPES · NUCC
NPI registered
September 2011 — 15 yrs on file
Profile last updated
November 7, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Washington #N361205317 · Oregon #201150107NP
Medicaid
OR #500639485

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740563675. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
471
Distinct HCPCS
4
Medicare allowed
$37,727
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 284 220 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 117 104 $56
99215 Established patient office or other outpatient visit, 40-54 minutes 58 55 $122
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 12 12 $42

In context: peer comparison

Among 97 peers in Portland Family Nurse Practitioner, average services per provider: 1,896. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,217
Patients
525
Total drug cost
$198,921
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 196 82 $3,950
Furosemide Generic 160 69 $900
Potassium Chloride Generic 105 49 $3,786
Eliquis (Apixaban) Brand 104 35 $85,993
Metoprolol Tartrate Generic 82 39 $680
Lisinopril Generic 75 30 $633
Atorvastatin Calcium Generic 72 29 $842
Jardiance (Empagliflozin) Brand 68 26 $61,862
Spironolactone Generic 67 19 $412
Entresto (Sacubitril/Valsartan) Brand 62 26 $36,646

Frequently asked questions

Auto-generated from federal data
What is Dr. Loreen Leu's medical specialty?
Dr. Loreen Leu practices Family Nurse Practitioner in Portland, OR.
Where does Dr. Loreen Leu practice?
Dr. Loreen Leu practices at 9205 Sw Barnes RD, Portland, OR 972256603. Office phone: 5032162906.
What is Dr. Loreen Leu's NPI?
Dr. Loreen Leu's National Provider Identifier (NPI) is 1740563675, issued by NPPES.
Does Dr. Loreen Leu accept Medicare assignment?
Yes. Dr. Loreen Leu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Loreen Leu 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.