Dr Andrew George Keenan, MD - Medicare Critical Care (intensivists) in Duluth, MN

Dr Andrew George Keenan, MD is a medicare enrolled "Hospitalist" physician in Duluth, Minnesota. He went to Medical College Of Wisconsin and graduated in 2008 and has 16 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice The Duluth Clinic Ltd and his current practice location is Essentia Health Duluth Clinic, 400 East Third Street, Duluth, Minnesota. You can reach out to his office (for appointments etc.) via phone at (218) 786-8364.

Dr Andrew George Keenan is licensed to practice in Minnesota (license number 53598) 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 1821239161.

Contact Information

Dr Andrew George Keenan, MD
Essentia Health Duluth Clinic, 400 East Third Street,
Duluth, MN 55805-1951
(218) 786-8364
Not Available

Map and Direction




Physician's Profile

Full NameDr Andrew George Keenan
GenderMale
SpecialityCritical Care (intensivists)
Experience16 Years
LocationEssentia Health Duluth Clinic, Duluth, Minnesota
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 Andrew George Keenan attended and graduated from Medical College Of Wisconsin in 2008
  NPI Data:
  • NPI Number: 1821239161
  • Provider Enumeration Date: 03/17/2009
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6103078795
  • Enrollment ID: I20131025000200

Medical Identifiers

Medical identifiers for Dr Andrew George Keenan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821239161NPI-NPPES
MD9366MedicaidAK
K164680OtherAKMEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD7497 (Alaska)Secondary
208M00000XHospitalist 53598 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Essentia Health St Mary's Medical CenterDuluth, MNHospital
Essentia Health DuluthDuluth, MNHospital
Hayward Area Memorial HospitalHayward, WIHospital
Deer River Healthcare CenterDeer river, MNHospital
St Marys Hospital SuperiorSuperior, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Duluth Clinic Ltd2567374283949

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 Andrew George Keenan allows following entities to bill medicare on his behalf.
Entity NameThe Duluth Clinic Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902563638
PECOS PAC ID: 2567374283
Enrollment ID: O20031103000229
Entity NameFairview Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013994359
PECOS PAC ID: 1951213057
Enrollment ID: O20031105000461
Entity NameEssentia Health Virginia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083617120
PECOS PAC ID: 7810149002
Enrollment ID: O20130306000467

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 Andrew George Keenan 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 Andrew George Keenan, MD
420 Delaware St. Se, Mmc 276,
Minneapolis, MN 55455

Ph: () -
Dr Andrew George Keenan, MD
Essentia Health Duluth Clinic, 400 East Third Street,
Duluth, MN 55805-1951

Ph: (218) 786-8364

Reviews and Comments


Hospitalist Doctors in Duluth, MN

Steven Egan Baker, MD
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Phone: 218-786-3500    Fax: 218-786-3513
Dr. Colt Jeffrey Edin, M.D.
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Dr. Matthew Charles Eidenschink, MD
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Dr. Erin Kathleen Rust, MD
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Dr. Joshua Garret Farley, MD
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Andrew D Broadmoore, MD
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Practice Location: 400 E 3rd St, Duluth, MN 55805
Phone: 218-786-8364    
Dr. Gulnara David Aliyeva, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 400 E 3rd St, Duluth, MN 55805
Phone: 218-786-8364    

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).

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