Elke Anne Houser, FNP-C, ENP-C, RN,
NPI 1558600122ActiveIndividual· Nurse Practitioner, Family· South Lake Tahoe, CA
Nurse Practitioner, Family (FNP-C, ENP-C, RN,) with Barton Medical Foundation, practicing in South Lake Tahoe, California. Their prescriptions cost Medicare Part D more than their services did: $362,559 for 1,733 claims, against $8,911 paid for services in 2024. Vertex Pharmaceuticals Incorporated was the largest of 6 companies reporting payments in 2025, $167.91 in all, mostly food and beverage. Lists Barton Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1558600122 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C, ENP-C, RN, |
| Sole proprietor | No |
| NPI issued | Feb 2, 2013 |
| Last updated in NPPES | Jun 18, 2025 |
| Certified by provider | Jun 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | NP95010055 | CA |
| Nurse Practitioner, Family | 363LF0000X | 823378 | NV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA); Practitioner - Nurse Practitioner (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 108 |
|---|---|
| Services billed | 124 across 15 procedure codes |
| Paid by Medicare | $8,911 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,733 · 3,425 30-day fills |
|---|---|
| Patients | 218 |
| Total drug cost | $362,559 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Barton Medical FoundationStateline, NV · 105 clinicians
Hospital affiliations
- Barton Memorial HospitalSouth Lake Tahoe, CA
- Carson Tahoe Regional Medical CenterCarson City, NV
- Carson Valley HealthGardnerville, NV
Other facilities
- Barton Healthcare System Home HealthHome health agency · South Lake Tahoe, CA
Industry payments (Open Payments)
- 2025$167.91 · 7 payments from 6 companies
- 2024$463.39 · 19 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $37.57 | 2 |
| Abbvie Inc. | $33.65 | 1 |
| Alkermes, Inc. | $33.53 | 1 |
| Pfizer Inc. | $23.65 | 1 |
| Exact Sciences Corporation | $22.72 | 1 |
What the 2025 payments were for
- Food and Beverage$167.91 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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