Maryann M Shango, MD - Medicare Internal Medicine in Grand Rapids, MI

Maryann M Shango, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Grand Rapids, Michigan. She went to Wayne State University School Of Medicine and graduated in 2011 and has 15 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Northwest Cancer Specialists Pc, Northwest Cancer Specialists Pc, Michigan Healthcare Professionals Pc and her current practice location is 250 Cherry St Se, Grand Rapids, Michigan. You can reach out to her office (for appointments etc.) via phone at (616) 685-5600.

Maryann M Shango is licensed to practice in Michigan (license number 4301098522) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1942593876.

Contact Information

Maryann M Shango, MD
250 Cherry St Se,
Grand Rapids, MI 49503-4608
(616) 685-5600
(616) 685-6745

Map and Direction




Physician's Profile

Full NameMaryann M Shango
GenderFemale
SpecialityInternal Medicine
Experience15 Years
Location250 Cherry St Se, Grand Rapids, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Maryann M Shango attended and graduated from Wayne State University School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1942593876
  • Provider Enumeration Date: 05/25/2011
  • Last Update Date: 05/29/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6204116775
  • Enrollment ID: I20200520002228

Medical Identifiers

Medical identifiers for Maryann M Shango such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942593876NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology MD60739968 (Washington)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 4301098522 (Michigan)Primary
207RH0003XInternal Medicine - Hematology & Oncology MD198359 (Oregon)Secondary
390200000XStudent In An Organized Health Care Education/training Program 4301098522 (Michigan)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beaumont Hospital Royal OakRoyal oak, MIHospital
Beaumont Hospital - Farmington HillsFarmington hills, MIHospital
Legacy Meridian Park Medical CenterTualatin, ORHospital
Providence St Vincent Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwest Cancer Specialists Pc842694383869
Northwest Cancer Specialists Pc842694383869
Michigan Healthcare Professionals Pc0345413258520

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. Maryann M Shango allows following entities to bill medicare on her behalf.
Entity NameNorthwest Cancer Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407828114
PECOS PAC ID: 8426943838
Enrollment ID: O20040216000873

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. Maryann M Shango 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
Maryann M Shango, MD
Po Box 776974,
Chicago, IL 60677-6974

Ph: (616) 685-1808
Maryann M Shango, MD
250 Cherry St Se,
Grand Rapids, MI 49503-4608

Ph: (616) 685-5600

Reviews and Comments


Internal Medicine Doctors in Grand Rapids, MI

Maureen Tan Pedres, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Michigan St Ne, Suite A721, Grand Rapids, MI 49503
Phone: 616-391-3139    Fax: 616-391-3044
Jeffery Allen Woo, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1900 Wealthy St Se, Ste 150, Grand Rapids, MI 49506
Phone: 616-459-3158    Fax: 616-988-0071
Robert W Selfe, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 221 Michigan St Ne, Suite 200, Grand Rapids, MI 49503
Phone: 616-267-8950    Fax: 616-267-8585
Dr. Erin Megan Pettijohn, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Cherry St Se Ste 2200, Grand Rapids, MI 49503
Phone: 616-685-5600    
Dr. Andrew Leo Sochacki, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 5800 Foremost Dr Se Ste 200, Grand Rapids, MI 49546
Phone: 616-389-1800    
Kali Gray, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 330 E Beltline Ave Ne Ste 100, Grand Rapids, MI 49506
Phone: 616-752-6235    Fax: 616-752-6324
Aline De Quadros Teixeira, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Michigan St Ne, Grand Rapids, MI 49503
Phone: 616-391-3139    

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.

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