Jacob Stephen Barnett, PA - Medicare Physician Assistant in East Grand Rapids, MI

  1. Home
  2. Physician Assistant
  3. MI
  4. East Grand Rapids
Jacob Stephen Barnett, PA is a medicare enrolled "Physician Assistant" in East Grand Rapids, Michigan. He graduated from nursing school in 2012 and has 14 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Spectrum Health Primary Care Partners and his current practice location is 2249 Wealthy St Se Ste 110, East Grand Rapids, Michigan. You can reach out to his office (for appointments etc.) via phone at (616) 391-4600.

Jacob Stephen Barnett is licensed to practice in Michigan (license number 5601006391) 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 1669737433.

Contact Information

Jacob Stephen Barnett, PA
2249 Wealthy St Se Ste 110,
East Grand Rapids, MI 49506-3055
(616) 391-4600
Not Available

Map and Direction




Provider's Profile

Full NameJacob Stephen Barnett
GenderMale
SpecialityPhysician Assistant
Experience14 Years
Location2249 Wealthy St Se Ste 110, East Grand Rapids, Michigan
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:
  • Jacob Stephen Barnett graduated from nursing school in 2012
  NPI Data:
  • NPI Number: 1669737433
  • Provider Enumeration Date: 07/09/2012
  • Last Update Date: 09/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4486800307
  • Enrollment ID: I20120809000028

Medical Identifiers

Medical identifiers for Jacob Stephen Barnett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669737433NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 5601006391 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Corewell Health Grand Rapids Hospitals ButterworthGrand rapids, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Spectrum Health Primary Care Partners45875686472283

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. Jacob Stephen Barnett allows following entities to bill medicare on his behalf.
Entity NameSpectrum Health Primary Care Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235188673
PECOS PAC ID: 4587568647
Enrollment ID: O20031121000091
Entity NameGrand River Emergency Medical Group PLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114929353
PECOS PAC ID: 3274425905
Enrollment ID: O20040327000079
Entity NameAdvantage Health/saint Mary's Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376862151
PECOS PAC ID: 4082807961
Enrollment ID: O20101023000279

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. Jacob Stephen Barnett 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
Jacob Stephen Barnett, PA
100 Michigan St Ne, Mc 845,
Grand Rapids, MI 49503-2560

Ph: Not Available		Jacob Stephen Barnett, PA
2249 Wealthy St Se Ste 110,
East Grand Rapids, MI 49506-3055

Ph: (616) 391-4600

Reviews and Comments


Physician Assistant Nurses in East Grand Rapids, MI

Aleksandra Mae Casteel, P.A.-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 2249 Wealthy St Se Ste 110, East Grand Rapids, MI 49506
Phone: 616-391-4600    

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.