Kelsey Corrigan, MD
NPI 1750841532 · Radiation Oncology Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelsey Corrigan, MD is a Radiation Oncology Physician provider in Milwaukee, WI (NPI 1750841532).
Provider details
- NPI number
- 1750841532
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 83459 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
341 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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 168 | $42 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 45 | $178 |
| Calculation of Radiation Therapy Dose77300 | 44 | $31 |
| Design and Construction of Complex Radiation Treatment Device77334 | 23 | $57 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 23 | $167 |
| Complex Radiation Therapy Planning77263 | 14 | $157 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-20
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Kelsey Corrigan's NPI number?
- Kelsey Corrigan's National Provider Identifier (NPI) is 1750841532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelsey Corrigan's specialty?
- Kelsey Corrigan is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kelsey Corrigan located?
- Kelsey Corrigan's practice location on file with NPPES is 2900 W Oklahoma Ave, Milwaukee, WI 53215-4330.
- What is Kelsey Corrigan's phone number?
- The practice phone number listed in the NPPES registry for Kelsey Corrigan is (414) 649-6420.
- Does Kelsey Corrigan accept Medicare?
- Kelsey Corrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelsey Corrigan's NPI active?
- Yes — Kelsey Corrigan's NPI (1750841532) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.