LUKE JOSEPH COLLINS MD
NPI 1679006068
Internal Medicine - Critical Care Medicine in Milwaukee, WI
About Luke Joseph Collins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUKE JOSEPH COLLINS MD (NPI 1679006068) is an individual critical care medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (83387-20) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Luke Joseph Collins Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Luke Collins reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
South Bend, IN 46601
- Reassigned Medicare billing, Indiana enrollment
- 69 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Luke Collins's NPI number?
The NPI number for Luke Collins is 1679006068. It was assigned to this individual provider in the NPPES registry on April 4, 2017.
Where is Luke Collins located?
Luke Collins practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. The listed phone number is (414) 649-6000.
What is Luke Collins's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Luke Collins enrolled in Medicare?
Yes. Luke Collins is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Luke Collins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Luke Collins reassigns Medicare benefits to 2 organizations: Aurora Medical Group, Inc. (Milwaukee, WI) and South Bend Emergency Physicians, Inc (South Bend, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Luke Collins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Luke Collins accept?
Health plans from CareSource (Common Ground Healthcare) list Luke Collins as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Luke Collins was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Luke Joseph Collins, MD · NPI 1679006068
Critical Care Medicine physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since April 4, 2017.
## Identity
- **NPI:** 1679006068 (Entity type: Individual)
- **Enumerated:** April 4, 2017
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 83387-20 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2900 W OKLAHOMA AVE, Milwaukee, WI 53215-4330
- **Phone:** (414) 649-6000 · **Fax:** (414) 649-5296
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Aurora Medical Group, Inc. (NPI 1427271378, Milwaukee, WI); South Bend Emergency Physicians, Inc (NPI 1487132114, South Bend, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 17, 2026
- **Other identifiers:** Medicaid 100420302 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1679006068) · Data from the CMS NPPES public registry.