DR. HENRY LIU MD
NPI 1841244118
Anesthesiology in Milwaukee, WI
About Dr. Henry Liu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HENRY LIU MD (NPI 1841244118) is an individual anesthesiology provider in Milwaukee, Wisconsin, licensed in Wisconsin (43424) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Aurora Medical Center - Summit, and is a graduate of Chicago College Of Medicine And Surgery (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Henry Liu Md 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 Reassignment
Medicare enrollment records show Henry Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Allis, WI 53227
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aurora Medical Center - Summit
Acute Care Hospitals · Summit, WIOther Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Henry Liu's NPI number?
The NPI number for Henry Liu is 1841244118. It was assigned to this individual provider in the NPPES registry on May 20, 2006.
Where is Henry Liu located?
Henry Liu practices at Hospital Based @ Froedtert Hosp. 9200 West Wisconsin Avenue, Milwaukee, WI 53226. The listed phone number is (414) 805-3666.
What is Henry Liu's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Henry Liu enrolled in Medicare?
Yes. Henry Liu 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 organization bills Medicare for Henry Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Henry Liu reassigns Medicare benefits to Aurora Medical Group, Inc. (West Allis, WI). The 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 Henry Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Henry Liu accept?
Health plans from CareSource (Common Ground Healthcare) list Henry Liu 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 Henry Liu affiliated with any hospitals?
According to CMS data, Henry Liu is affiliated with Aurora Medical Center - Summit.
When was this NPI record last updated?
The NPPES record for Henry Liu was last updated on November 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Dr. Henry Liu, MD · NPI 1841244118
Anesthesiology physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since May 20, 2006.
## Identity
- **NPI:** 1841244118 (Entity type: Individual)
- **Enumerated:** May 20, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 43424 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** HOSPITAL BASED @ FROEDTERT HOSP., 9200 WEST WISCONSIN AVENUE, Milwaukee, WI 53226
- **Phone:** (414) 805-3666
## 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:** Aurora Medical Group, Inc. (NPI 1457592735, West Allis, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Chicago College Of Medicine And Surgery, class of 1997
## Record status
- **NPPES last updated:** November 19, 2021
- **Other identifiers:** Other 007006261L; Medicaid 34105800 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1841244118) · Data from the CMS NPPES public registry.