Julie M Grelewicz, PA - Medicare Physician Assistant in Muskegon, MI

Julie M Grelewicz, PA is a medicare enrolled "Physician Assistant" in Muskegon, Michigan. She graduated from nursing school in 2003 and has 21 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Mercy Health Partners - Physician Specialist and her current practice location is 1675 Leahy St, Suite 324b, Muskegon, Michigan. You can reach out to her office (for appointments etc.) via phone at (231) 726-5075.

Julie M Grelewicz is licensed to practice in Michigan (license number 5601004127) 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 1790778397.

Contact Information

Julie M Grelewicz, PA
1675 Leahy St, Suite 324b,
Muskegon, MI 49442-5500
(231) 726-5075
(231) 722-1827

Map and Direction




Provider's Profile

Full NameJulie M Grelewicz
GenderFemale
SpecialityPhysician Assistant
Experience21 Years
Location1675 Leahy St, Muskegon, 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:
  • Julie M Grelewicz graduated from nursing school in 2003
  NPI Data:
  • NPI Number: 1790778397
  • Provider Enumeration Date: 08/30/2005
  • Last Update Date: 06/24/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 2062303696
  • Enrollment ID: I20040323001165

Medical Identifiers

Medical identifiers for Julie M Grelewicz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790778397NPI-NPPES
MI1763052OtherMIMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 5601004127 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Health Hackley CampusMuskegon, MIHospital
Mercy Health Lakeshore CampusShelby, MIHospital
North Ottawa Community Health SystemGrand haven, MIHospital
Spectrum Health Ludington HospitalLudington, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Partners - Physician Specialist216357299153

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. Julie M Grelewicz 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
Julie M Grelewicz, PA
Po Box 1847,
Muskegon, MI 49443-1847

Ph: (231) 727-4444
Julie M Grelewicz, PA
1675 Leahy St, Suite 324b,
Muskegon, MI 49442-5500

Ph: (231) 726-5075

Reviews and Comments


Physician Assistant Nurses in Muskegon, MI

Kelly Malia Peterson, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1301 Mercy Drive, Muskegon, MI 49444
Phone: 231-739-9492    
Ms. Rita Ann Winteringham, PA-C
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1212 E Sherman Blvd, Muskegon, MI 49444
Phone: 231-739-9427    Fax: 231-830-9729
Mrs. Meredith L Best, PAC
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1675 Leahy St, Suite 324b, Muskegon, MI 49442
Phone: 231-726-5075    Fax: 231-728-1675
Lauren Vanhouten, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 2700 Baker St Fl 3, Muskegon, MI 49444
Phone: 231-737-1335    Fax: 231-737-0534
Rebecca L Schlager, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Sherman Blvd, Muskegon, MI 49444
Phone: 231-672-3883    
Rachel Lauren Debruin, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1700 Clinton St, Muskegon, MI 49442
Phone: 231-557-3443    
Kelly Marie Hobby,
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1560 E Sherman Blvd, Muskegon, MI 49444
Phone: 231-672-3883    

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.