Launa Gunderson, MD
NPI 1871715714 · Hospitalist Physician · Portland, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Launa Gunderson, MD is a Hospitalist Physician provider in Portland, OR (NPI 1871715714).
Provider details
- NPI number
- 1871715714
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- LL16198 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 23 |
| Pantoprazole Sodium | 16 |
| Tamsulosin Hcl | 16 |
| Furosemide | 16 |
| Allopurinol | 15 |
| Torsemide | 15 |
| Potassium Chloride | 14 |
| Trazodone Hcl | 12 |
| Amlodipine Besylate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2017-03-31
Frequently asked questions
- What is Launa Gunderson's NPI number?
- Launa Gunderson's National Provider Identifier (NPI) is 1871715714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Launa Gunderson's specialty?
- Launa Gunderson is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Launa Gunderson located?
- Launa Gunderson's practice location on file with NPPES is 4805 Ne Glisan St, Portland, OR 97213-2933.
- What is Launa Gunderson's phone number?
- The practice phone number listed in the NPPES registry for Launa Gunderson is (503) 215-2393.
- Does Launa Gunderson accept Medicare?
- Launa Gunderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Launa Gunderson's NPI active?
- Yes — Launa Gunderson's NPI (1871715714) is active in the NPPES registry as of the last update on 2017-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.