Christopher Lieb, MD - Medicare Internal Medicine in Brookfield, WI

Christopher Lieb, MD is a medicare enrolled "Internal Medicine" physician in Brookfield, Wisconsin. He went to University Of Wisconsin School Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Wheaton Franciscan Medical Group Inc and his current practice location is 19333 W North Ave, Brookfield, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (262) 785-3010.

Christopher Lieb is licensed to practice in Wisconsin (license number 47540) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1427071240.

Contact Information

Christopher Lieb, MD
19333 W North Ave,
Brookfield, WI 53045-4132
(262) 785-3010
Not Available

Map and Direction




Physician's Profile

Full NameChristopher Lieb
GenderMale
SpecialityInternal Medicine
Experience24 Years
Location19333 W North Ave, Brookfield, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Christopher Lieb attended and graduated from University Of Wisconsin School Of Medicine in 2000
  NPI Data:
  • NPI Number: 1427071240
  • Provider Enumeration Date: 07/25/2006
  • Last Update Date: 03/20/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7911943162
  • Enrollment ID: I20140522001616

Medical Identifiers

Medical identifiers for Christopher Lieb such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427071240NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 47540 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension Se Wisconsin Hospital - St Joseph CampusMilwaukee, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wheaton Franciscan Medical Group Inc8628980943565

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Christopher Lieb allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Christopher Lieb is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Christopher Lieb, MD
19333 W North Ave,
Brookfield, WI 53045-4132

Ph: (262) 785-3010
Christopher Lieb, MD
19333 W North Ave,
Brookfield, WI 53045-4132

Ph: (262) 785-3010

Reviews and Comments


Internal Medicine Doctors in Brookfield, WI

Hind Mohamed Elhassan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 19333 W North Ave, Brookfield, WI 53045
Phone: 262-785-3010    
Jennifer Hong, DO
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Medicare: Medicare Enrolled
Practice Location: 150 S Sunny Slope Rd Ste 136, Brookfield, WI 53005
Phone: 262-786-4550    
Dr. Mushir Hassan, MD
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Practice Location: 17000 W North Ave, Suite 200 E, Brookfield, WI 53005
Phone: 262-782-4270    Fax: 262-784-9319
Donald Roach, M.D.
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Medicare: Medicare Enrolled
Practice Location: 13950 W Capitol Dr, Brookfield, WI 53005
Phone: 414-302-5400    Fax: 414-305-5447
Ramagopal J Tumuluri, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 18200 W Capitol Dr Ste 200, Brookfield, WI 53045
Phone: 262-444-5148    Fax: 262-444-5457
Anna B Edlebeck,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 21700 Intertech Dr, Springdale Health Center, Brookfield, WI 53045
Phone: 262-532-8300    Fax: 262-532-8600
Siamak Arassi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19115 W Capitol Dr, 117, Brookfield, WI 53045
Phone: 262-781-0240    Fax: 262-373-0148

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.