Quick answers
- Does Courtney Sperry accept Medicare assignment?
- Yes. Medicare's clinician data says Courtney Sperry accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Courtney Sperry see?
- In 2024, CMS data shows 126 Original Medicare patients and 153 services for Courtney Sperry. This counts Original Medicare only and measures volume, not quality.
- What is Courtney Sperry's NPI number?
- 1285168229. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Courtney Sperry, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 126 |
|---|---|
| Services billed to Medicare | 153 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 68 |
Most frequent services
- Drainage of fluid from abdominal cavity using imaging guidance (49083)16 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)16 services
- Replacement of stomach stoma tube (43762)14 services
- Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance (62328)14 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)11 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol71%
- Arthritis48%
- Chronic kidney disease46%
- Ischemic heart disease39%
- Diabetes37%
Hospitals where Courtney Sperry works
Medicare's Facility Affiliation Data lists Courtney Sperry at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Froedtert South Inc.Kenosha, WI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 520021
- Northwestern Memorial HospitalChicago, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140281
Practice locations
Addresses where Courtney Sperry is enrolled with Medicare (CMS data updated October 2, 2026).
- 9555 76th StPleasant Prairie, WI 53158 (262) 577‑8300
Group practices
Medicare enrollment lists Courtney Sperry as a member of this group (CMS data updated October 2, 2026).
- Froedtert South Inc161 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Pleasant Prairie
Clinicians with the same Medicare primary specialty in Pleasant Prairie, WI — not a recommendation.
Other clinicians in Froedtert South Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | Rush Medical College Of Rush University |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285168229 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians