Katherine Schneidmiller, PA-C
NPI 1558787051 · Physician Assistant · Lake Oswego, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Schneidmiller, PA-C is a Physician Assistant provider in Lake Oswego, OR (NPI 1558787051).
Provider details
- NPI number
- 1558787051
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MED-PAC-LIC-91444 (MT)
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
853 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 | 383 | $82 |
| 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 | 181 | $14 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 175 | $112 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $56 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 301 | 72 |
| Atorvastatin Calcium | 286 | 85 |
| Lisinopril | 216 | 59 |
| Amlodipine Besylate | 197 | 48 |
| Rosuvastatin Calcium | 150 | 44 |
| Losartan Potassium | 137 | 39 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (2)
- 1287 Burns WayKalispell, MT 59901-3109Phone: (406) 752-8120
- 1003 Providence DrNewberg, OR 97132-7521Phone: (503) 357-5900
Registry dates
- Enumerated
- 2014-03-09
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is Katherine Schneidmiller's NPI number?
- Katherine Schneidmiller's National Provider Identifier (NPI) is 1558787051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Schneidmiller's specialty?
- Katherine Schneidmiller is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Schneidmiller located?
- Katherine Schneidmiller's practice location on file with NPPES is 4004 Kruse Way Pl Ste 300, Lake Oswego, OR 97035-2479.
- What is Katherine Schneidmiller's phone number?
- The practice phone number listed in the NPPES registry for Katherine Schneidmiller is (503) 216-1500.
- Does Katherine Schneidmiller accept Medicare?
- Katherine Schneidmiller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Schneidmiller's NPI active?
- Yes — Katherine Schneidmiller's NPI (1558787051) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.