Dr Christopher John Hanson, DO - Medicare Emergency Medicine in Lake Geneva, WI

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Dr Christopher John Hanson, DO is a medicare enrolled "Emergency Medicine" physician in Lake Geneva, Wisconsin. He graduated from medical school in 2015 and has 11 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Mercy Health System Corporation and his current practice location is N2950 State Road 67, Lake Geneva, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (262) 245-4990.

Dr Christopher John Hanson is licensed to practice in Wisconsin (license number 71028-21) 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 1225415052.

Contact Information

Dr Christopher John Hanson, DO
N2950 State Road 67,
Lake Geneva, WI 53147-2655
(262) 245-4990
(262) 245-2248

Map and Direction




Physician's Profile

Full NameDr Christopher John Hanson
GenderMale
SpecialityEmergency Medicine
Experience11 Years
LocationN2950 State Road 67, Lake Geneva, 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:
  • Dr Christopher John Hanson graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1225415052
  • Provider Enumeration Date: 04/30/2015
  • Last Update Date: 06/17/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3779871272
  • Enrollment ID: I20190723000116

Medical Identifiers

Medical identifiers for Dr Christopher John Hanson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225415052NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 71028-21 (Wisconsin)Primary
390200000XStudent In An Organized Health Care Education/training Program (NU)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Health System CorpJanesville, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health System Corporation7416860440749

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. Dr Christopher John Hanson allows following entities to bill medicare on his behalf.
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031113000164
Entity NameMercy Health System Corporation
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1699728550
PECOS PAC ID: 7416860440
Enrollment ID: O20210611000108

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. Dr Christopher John Hanson 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
Dr Christopher John Hanson, DO
N2950 State Road 67,
Lake Geneva, WI 53147-2655

Ph: (262) 245-4990		Dr Christopher John Hanson, DO
N2950 State Road 67,
Lake Geneva, WI 53147-2655

Ph: (262) 245-4990

Reviews and Comments


Emergency Medicine Doctors in Lake Geneva, WI

Dr. Cullen Timothy Kehoe, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 262-245-4990    Fax: 262-245-2248
Mitchell Sheley, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 608-756-6871    Fax: 262-245-2248
Elena Caraman Krause, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 262-245-0535    Fax: 262-245-2248
Geetha Priydarshini Krishnan, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 262-245-0535    Fax: 262-245-2248
David R Madenberg, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 262-245-0535    Fax: 262-245-2248
Joseph S Brantman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Mercy Walworth Medical Center, N2950 Hwy 67, Lake Geneva, WI 53147
Phone: 262-245-2230    

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.