Micah Landry Macaskill, MD
Individual provider Active NPI Orthopaedic Surgery Physician · Rib Mountain, WI
NPI 1104447853 · NPPES record last updated Sep 2, 2026
Key facts
- NPI
- 1104447853
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Orthopaedic Surgery Physician 207X00000X
- License
- 85495-20 (WI)
- Practice address
- 225000 Hummingbird Rd Ste 100
Rib Mountain, WI 54401-2950 - Phone
- (715) 359-6442
- NPI assigned
- May 5, 2020
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 3
Hospital & facility affiliations 1
Medicare Care Compare profile
- Specialty
- Orthopedic Surgery
- Education
- Temple University School of Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- University of Wisconsin System Non Payroll
Practice addresses (Care Compare)
4602 Eastpark Blvd
Madison, WI 53718-2002
Phone (608) 263-7540
Hospital & facility affiliations
- University of Wi Hospitals & Clinics Authority
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hip replacement | 44 |
| Knee replacement | 70 |
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in WI
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20250926001180 | WI | Practitioner - Orthopedic Surgery | 4587169867 | Reassigns benefits to 1 organization |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 85495-20 | WI | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Wisconsin System Non Payroll | Current |
Accepting new patients | |
| University of Wisconsin System Non Payroll | Current |
Accepting new patients |
Locations
621 Science Dr
Madison, WI 53711
Phone (608) 263-8850
4602 Eastpark Blvd
Madison, WI 53718
Phone (608) 263-7540
6001 Research Park Blvd
Madison, WI 53719
Phone (608) 232-3171
7974 Uw Health Ct
Middleton, WI 53562
Phone (608) 829-5270
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | 85495-20 | WI | Yes |
Addresses
Primary practice location
225000 Hummingbird Rd Ste 100
Rib Mountain, WI 54401-2950
Mailing address
225000 Hummingbird Rd Ste 100
Rib Mountain, WI 54401-2950
Other providers in Rib Mountain, WI
All providers in Rib Mountain, WI · Orthopaedic Surgery Physician in Wisconsin
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Sep 2, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.