Medicare Administrative Contractor (A/B MAC)

Wisconsin Physician Services (WPS)
1717 W. Broadway
PO Box 1787
Madison, WI 53701-1787
Tel:  (866) 518-3285
Fax: None Listed

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Carrier Medical Director
Kenneth Bussan, MD
Wisconsin Physician Services
1717 W. Broadway
PO Box 1787
Madison, WI 53701-1787
Tel:  (866) 518-3285
Fax: None Listed

Other States Covered Under MAC Jurisdiction 5:



State Oncology/Hematology Society
Missouri Cancer Coalition

Oncology CAC Representative(s)

Oncology CAC Representative
Joseph Muscato, MD
Missouri Cancer Associates
1075 E. Broadway, Suite 100
Columbia, MO 65201
Tel:  (573) 874-7800
Fax: (573) 449-2228

Oncology CAC Alternate
None Listed

Hematology CAC Representative(s)

Hematology CAC Representative
Burton Needles, MD
621 South New Ballas Road
St. Louis, MO 63141-8232
Tel:  (314) 569-6954
Fax: (314) 569-6978

Hematology CAC Alternate
None Listed

State Medical Association
Missouri State Medical Association

State Insurance Commission

Physician Complaints--Call the Insurance Consumer Hotline at 800-726-7390

Others--Phone 573-751-4126

Street Address 301 West High Street, Room 530
Jefferson City, MO 65101

Mailing Address PO Box 690
Jefferson City, MO 65102-0690

Correspondence with fees PO Box 4001
Jefferson City, 65102-4001 

Prompt Pay Law: Claims must be acknowledged within 10 days & paid or denied within 15 days of receipt of requested additional information. Interst penalty of 1% per month applies to claims not paid within 45 days. After 40 processing days provider is entitled to a per day penalty: 50% of claim (up to $20) if they notify the carrier. This penalty will accrue for 30 days only, unless the provider served notice again. Rules also stipulates that re-contracted providers may file claims up to one year from date of service; contracted providers for 6 months unless contract states otherwise. Refunds can't be requested after 12 months. http://www.house.state.mo.us/bills01/bilsum01/truly01/shb328t.htm

State Board of Pharmacy
Board of Pharmacy

3605 Missouri Boulevard
P.O. Box 625
Jefferson City, MO  65102-0625
573.751.0091 Telephone
573.526.3464 Fax
800.735.2966 TTY
800.735.2466 Voice Relay









(202) 756-2258

1101 Pennsylvania Avenue, N.W.
Suite 700
Washington, DC 20004