Loreen Leu, FNP
NPI 1740563675 · Family Nurse Practitioner · Portland, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loreen Leu, FNP is a Family Nurse Practitioner provider in Portland, OR (NPI 1740563675).
Provider details
- NPI number
- 1740563675
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- N361205317 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
526 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 324 | $81 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 128 | $55 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 49 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 25 | $14 |
Typical Medicare-allowed amounts for these services range $14–$120 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 336 | 109 |
| Furosemide | 196 | 83 |
| Empagliflozinbrand: Jardiance | 169 | 39 |
| Atorvastatin Calcium | 156 | 51 |
| Potassium Chloride | 144 | 59 |
| Losartan Potassium | 124 | 47 |
| Sacubitril/Valsartanbrand: Entresto |
Practice location
Mailing address
Additional practice locations (1)
- 1615 Delaware StLongview, WA 98632-2367Phone: (360) 414-2730Fax: (360) 414-2739
Registry dates
- Enumerated
- 2011-09-27
- Last updated
- 2021-11-07
- Certified
- 2021-11-07
Frequently asked questions
- What is Loreen Leu's NPI number?
- Loreen Leu's National Provider Identifier (NPI) is 1740563675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loreen Leu's specialty?
- Loreen Leu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Loreen Leu located?
- Loreen Leu's practice location on file with NPPES is 9205 Sw Barnes Rd, Portland, OR 97225-6603.
- What is Loreen Leu's phone number?
- The practice phone number listed in the NPPES registry for Loreen Leu is (503) 216-2906.
- Does Loreen Leu accept Medicare?
- Loreen Leu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loreen Leu's NPI active?
- Yes — Loreen Leu's NPI (1740563675) is active in the NPPES registry as of the last update on 2021-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.