MATTHIAS WEISS MD
NPI 1245336759
Internal Medicine - Hematology & Oncology in La Crosse, WI
About Matthias Weiss Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHIAS WEISS MD (NPI 1245336759) is an individual hematology & oncology provider in La Crosse, Wisconsin, licensed in Wisconsin (30093) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Thedacare Regional Med Ctr - Neenah, and maintains a secondary practice location in Appleton.
NPPES Registry Identity
Specialties & Licenses
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Matthias Weiss 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.
Areas of Expertise CMS Part B claims 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thedacare Regional Med Ctr - Neenah
Acute Care Hospitals · Neenah, WIThedacare Regional Medical Center - Appleton Inc
Acute Care Hospitals · Appleton, WIThedacare Medical Center-Waupaca
Critical Access Hospitals · Waupaca, WIThedacare Medical Center - Shawano
Critical Access Hospitals · Shawano, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54601 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.
LACROSSE, WI 54601
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 Matthias Weiss's NPI number?
The NPI number for Matthias Weiss is 1245336759. It was assigned to this individual provider in the NPPES registry on September 15, 2006.
Where is Matthias Weiss located?
Matthias Weiss practices at 700 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.
What is Matthias Weiss's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Matthias Weiss enrolled in Medicare?
Yes. Matthias Weiss 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.
What insurance does Matthias Weiss accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Matthias Weiss 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 Matthias Weiss affiliated with any hospitals?
According to CMS data, Matthias Weiss is affiliated with Thedacare Regional Med Ctr - Neenah, Thedacare Regional Medical Center - Appleton Inc, Thedacare Medical Center-Waupaca and Thedacare Medical Center - Shawano.
When was this NPI record last updated?
The NPPES record for Matthias Weiss was last updated on October 18, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.