Sophia Ellis, PA-C
NPI 1528353604 · Physician Assistant · Vancouver, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sophia Ellis, PA-C is a Physician Assistant provider in Vancouver, WA (NPI 1528353604).
Provider details
- NPI number
- 1528353604
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Surgical Physician Assistant363AS0400X
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
15 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
256 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 | $81 |
| X-Ray of Hand, Minimum of 3 Views73130 | 59 | $34 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 47 | $99 |
| X-Ray of Wrist, Minimum of 3 Views73110 | 32 | $37 |
| X-Ray of Finger, Minimum of 2 Views73140 | 21 | $35 |
| Injection Into Tendon Or Ligament20550 | 17 | $50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 91 | 79 |
| Oxycodone Hcl | 48 | 37 |
| Tramadol Hcl | 15 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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
- 2011-06-16
- Last updated
- 2018-08-07
Frequently asked questions
- What is Sophia Ellis's NPI number?
- Sophia Ellis's National Provider Identifier (NPI) is 1528353604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophia Ellis's specialty?
- Sophia Ellis is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sophia Ellis located?
- Sophia Ellis's practice location on file with NPPES is 200 Ne Mother Joseph Pl Ste 110, Vancouver, WA 98664.
- What is Sophia Ellis's phone number?
- The practice phone number listed in the NPPES registry for Sophia Ellis is (360) 254-6161.
- Does Sophia Ellis accept Medicare?
- Sophia Ellis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sophia Ellis's NPI active?
- Yes — Sophia Ellis's NPI (1528353604) is active in the NPPES registry as of the last update on 2018-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.