Allison West, PAC
NPI 1417294117 · Physician Assistant · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison West, PAC is a Physician Assistant provider in Sioux Falls, SD (NPI 1417294117).
Provider details
- NPI number
- 1417294117
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- 0848 (SD)
Specialties & taxonomies
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
491 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) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 87 | $161 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 82 | $163 |
| X-Ray of Hip, 2-3 Views73502 | 78 | $9 |
| X-Ray of Knee, 3 Views73562 | 75 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 60 | $74 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 51 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 314 | 195 |
| Tramadol Hcl | 72 | 55 |
| Mupirocin | 56 | 56 |
| Oxycodone Hcl | 42 | 22 |
| Rivaroxabanbrand: Xarelto | 18 | 17 |
| Meloxicam | 15 | — |
| Alprazolam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-01-15
- Last updated
- 2016-12-13
Frequently asked questions
- What is Allison West's NPI number?
- Allison West's National Provider Identifier (NPI) is 1417294117, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison West's specialty?
- Allison West is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison West located?
- Allison West's practice location on file with NPPES is 810 E 23rd St, Sioux Falls, SD 57105-2135.
- What is Allison West's phone number?
- The practice phone number listed in the NPPES registry for Allison West is (605) 331-5890.
- Does Allison West accept Medicare?
- Allison West is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison West's NPI active?
- Yes — Allison West's NPI (1417294117) is active in the NPPES registry as of the last update on 2016-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.