Anna West
NPI 1235718743 · Physician Assistant · Downers Grove, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna West is a Physician Assistant provider in Downers Grove, IL (NPI 1235718743).
Provider details
- NPI number
- 1235718743
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
230 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 59 | $91 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 36 | $94 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 28 | $113 |
| Fine Needle Aspiration Biopsy Using Ultrasound Guidance, First Growth10005 | 23 | $63 |
| Fine Needle Aspiration Biopsy Using Ultrasound Guidance, Each Additional Growth10006 | 23 | $43 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 269 Union StLynn, MA 01901-1314Phone: (781) 581-3900
Registry dates
- Enumerated
- 2021-04-03
- Last updated
- 2022-03-22
- Certified
- 2022-03-22
Frequently asked questions
- What is Anna West's NPI number?
- Anna West's National Provider Identifier (NPI) is 1235718743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna West's specialty?
- Anna West is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna West located?
- Anna West's practice location on file with NPPES is 3815 Highland Ave, Downers Grove, IL 60515-1500.
- What is Anna West's phone number?
- The practice phone number listed in the NPPES registry for Anna West is (630) 275-5900.
- Does Anna West accept Medicare?
- Anna West is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna West's NPI active?
- Yes — Anna West's NPI (1235718743) is active in the NPPES registry as of the last update on 2022-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.