Sarah Sosinski, APNP
NPI 1689316721 · Family Nurse Practitioner · West Bend, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Sosinski, APNP is a Family Nurse Practitioner provider in West Bend, WI (NPI 1689316721).
Provider details
- NPI number
- 1689316721
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11948 (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
208 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 | 107 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $102 |
| Automated Urinalysis Test81003 | 24 | $2 |
Typical Medicare-allowed amounts for these services range $2–$102 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 48 | 48 |
| Cephalexin | 36 | 36 |
| Prednisone | 32 | 32 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 30 | 30 |
| Doxycycline Hyclate | 16 | 16 |
| Azithromycin | 16 | 16 |
| Triamcinolone Acetonide | 11 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-09
- Last updated
- 2022-05-13
- Certified
- 2022-05-13
Frequently asked questions
- What is Sarah Sosinski's NPI number?
- Sarah Sosinski's National Provider Identifier (NPI) is 1689316721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Sosinski's specialty?
- Sarah Sosinski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Sosinski located?
- Sarah Sosinski's practice location on file with NPPES is 1700 W Paradise Dr, West Bend, WI 53095-9795.
- What is Sarah Sosinski's phone number?
- The practice phone number listed in the NPPES registry for Sarah Sosinski is (262) 334-3451.
- Does Sarah Sosinski accept Medicare?
- Sarah Sosinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Sosinski's NPI active?
- Yes — Sarah Sosinski's NPI (1689316721) is active in the NPPES registry as of the last update on 2022-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.