Sarah Van Ness, PA
NPI 1609519271 · Medical Physician Assistant · Madison, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Van Ness, PA is a Medical Physician Assistant provider in Madison, WI (NPI 1609519271).
Provider details
- NPI number
- 1609519271
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 7047-23 (WI)
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
4 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
773 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) |
|---|---|---|
| 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 | 233 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 181 | $72 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 94 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 86 | $102 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 40 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 59 | 26 |
| Lisinopril | 43 | 18 |
| Atorvastatin Calcium | 31 | 15 |
| Omeprazole | 31 | 14 |
| Losartan Potassium | 25 | — |
| Gabapentin | 21 | 12 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-20
- Last updated
- 2023-05-17
- Certified
- 2023-05-17
Frequently asked questions
- What is Sarah Van Ness's NPI number?
- Sarah Van Ness's National Provider Identifier (NPI) is 1609519271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Van Ness's specialty?
- Sarah Van Ness is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Van Ness located?
- Sarah Van Ness's practice location on file with NPPES is 5618 Odana Rd, Madison, WI 53719-1208.
- What is Sarah Van Ness's phone number?
- The practice phone number listed in the NPPES registry for Sarah Van Ness is (608) 274-1100.
- Does Sarah Van Ness accept Medicare?
- Sarah Van Ness is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Van Ness's NPI active?
- Yes — Sarah Van Ness's NPI (1609519271) is active in the NPPES registry as of the last update on 2023-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.