Dr Erin Megan Pettijohn, MD - Medicare Hematology/oncology in Grand Rapids, MI

Dr Erin Megan Pettijohn, 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 13 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Cancer And Hematology Centers Of Western Mi, P.c. and her current practice location is 250 Cherry St Se Ste 2200, Grand Rapids, Michigan. You can reach out to her office (for appointments etc.) via phone at (616) 685-5600.

Dr Erin Megan Pettijohn is licensed to practice in Michigan (license number 4301111782) 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 1003101429.

Contact Information

Dr Erin Megan Pettijohn, MD
250 Cherry St Se Ste 2200,
Grand Rapids, MI 49503-4608
(616) 685-5600
Not Available

Map and Direction




Physician's Profile

Full NameDr Erin Megan Pettijohn
GenderFemale
SpecialityHematology/oncology
Experience13 Years
Location250 Cherry St Se Ste 2200, 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:
  • Dr Erin Megan Pettijohn attended and graduated from Wayne State University School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1003101429
  • Provider Enumeration Date: 06/14/2011
  • Last Update Date: 03/13/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5890094510
  • Enrollment ID: I20170726000097

Medical Identifiers

Medical identifiers for Dr Erin Megan Pettijohn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003101429NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 4301111782 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Health Saint Mary'sGrand rapids, MIHospital
Spectrum HealthGrand rapids, MIHospital
Mercy Health Hackley CampusMuskegon, MIHospital
Mercy Health Lakeshore CampusShelby, MIHospital
North Ottawa Community Health SystemGrand haven, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cancer And Hematology Centers Of Western Mi, P.c.408252679384

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 Erin Megan Pettijohn allows following entities to bill medicare on her behalf.
Entity NameCancer & Hematology Centers Of Western Mi, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528018389
PECOS PAC ID: 4082526793
Enrollment ID: O20031103000091

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 Erin Megan Pettijohn 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 Erin Megan Pettijohn, MD
5800 Foremost Dr Se Ste 300,
Grand Rapids, MI 49546-7062

Ph: (616) 954-9800
Dr Erin Megan Pettijohn, MD
250 Cherry St Se Ste 2200,
Grand Rapids, MI 49503-4608

Ph: (616) 685-5600

Reviews and Comments


Internal Medicine Doctors in Grand Rapids, MI

Maureen U 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: Not Enrolled in Medicare
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. 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    
Stephanie F Williams, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 145 Michigan St Ne, Suite 5200, Grand Rapids, MI 49503
Phone: 616-486-5933    Fax: 616-486-6489
Simin Beg, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 145 Michigan St Ne Ste 3410, Grand Rapids, MI 49503
Phone: 616-391-9945    

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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