BLAIR LEIGH TILKENS DO
NPI 1740785658
Internal Medicine - Cardiovascular Disease in Milwaukee, WI
About Blair Leigh Tilkens Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BLAIR LEIGH TILKENS DO (NPI 1740785658) is an individual cardiovascular disease provider in Milwaukee, Wisconsin, licensed in Wisconsin (72840-21) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Aurora St Lukes Medical Center, and maintains a secondary practice location in Milwaukee.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Blair Leigh Tilkens Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Blair Tilkens 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
Green Bay, WI 54311
- Reassigned Medicare billing, Wisconsin enrollment
- 394 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aurora St Lukes Medical Center
Acute Care Hospitals · Milwaukee, WIAurora Baycare Medical Ctr
Acute Care Hospitals · Green Bay, WIPhysician 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53215
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 Blair Tilkens's NPI number?
The NPI number for Blair Tilkens is 1740785658. It was assigned to this individual provider in the NPPES registry on March 25, 2018.
Where is Blair Tilkens located?
Blair Tilkens practices at 2801 W Kk River Pkwy Ste 530, Milwaukee, WI 53215. The listed phone number is (414) 385-2400.
What is Blair Tilkens's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Blair Tilkens enrolled in Medicare?
Yes. Blair Tilkens is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Blair Tilkens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Blair Tilkens reassigns Medicare benefits to 2 organizations: Aurora Medical Group, Inc. (Milwaukee, WI) and Baycare Aurora, LLC (Green Bay, WI). 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 Blair Tilkens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Blair Tilkens accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Quartz list Blair Tilkens 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.
Is Blair Tilkens affiliated with any hospitals?
According to CMS data, Blair Tilkens is affiliated with Aurora St Lukes Medical Center and Aurora Baycare Medical Ctr.
When was this NPI record last updated?
The NPPES record for Blair Tilkens was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Blair Leigh Tilkens, DO · NPI 1740785658
Cardiovascular Disease physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since March 25, 2018.
## Identity
- **NPI:** 1740785658 (Entity type: Individual)
- **Enumerated:** March 25, 2018
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 72840-21 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 2801 W KK RIVER PKWY STE 530, Milwaukee, WI 53215-3693
- **Phone:** (414) 385-2400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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); Baycare Aurora, LLC (NPI 1255387726, Green Bay, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Des Moines University Of Osteopathic Medicine And Health Sciences, class of 2018
## Record status
- **NPPES last updated:** February 3, 2026
- **Other identifiers:** Medicaid 100178588 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1740785658) · Data from the CMS NPPES public registry.