Quick answers
- Does Elizabeth (libby) A. Lewis accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth (libby) A. Lewis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Elizabeth (libby) A. Lewis see?
- In 2024, CMS data shows 65 Original Medicare patients and 1,120 services for Elizabeth (libby) A. Lewis. This counts Original Medicare only and measures volume, not quality.
- What is Elizabeth (libby) A. Lewis's NPI number?
- 1477945558. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Elizabeth (libby) A. Lewis, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 65 |
|---|---|
| Services billed to Medicare | 1,120 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Therapy procedure for a range of mental processes, each additional 15 minutes (97130)531 services
- Treatment of speech, language, voice, communication, and/or hearing processing disorder (92507)287 services
- Therapy procedure for a range of mental processes, initial 15 minutes (97129)179 services
- Treatment of swallowing and feeding disorder (92526)33 services
- Test to assess the ability to complete specific functional tasks applicable to environment (96125)22 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol65%
- High blood pressure58%
- Arthritis55%
- Alzheimer's disease or dementia32%
- Anxiety29%
- Depression28%
Practice locations
Addresses where Elizabeth (libby) A. Lewis is enrolled with Medicare (CMS data updated October 2, 2026).
- 1809 Commercial Ave, Suite 206Anacortes, WA 98221 (360) 230‑8010
- 3706 W 5th StAnacortes, WA 98221 (206) 715‑0584
Group practices
Medicare enrollment lists Elizabeth (libby) A. Lewis as a member of this group (CMS data updated October 2, 2026).
- Breakthrough Speech, LLC2 clinicians in the group
Specialties
Find other clinicians: Qualified Speech Language Pathologist, Washington →
Other speech-language pathologists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Other clinicians in Breakthrough Speech, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2013 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1477945558 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians