Dr Jennifer Doublestein Sandy, DO - Medicare Internal Medicine in Grand Haven, MI

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Dr Jennifer Doublestein Sandy, DO is a medicare enrolled "Internal Medicine" physician in Grand Haven, Michigan. She went to Michigan State University College Of Osteopathic Medicine and graduated in 2002 and has 23 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Midwest Institute Of Health Pc, Noch Physician Billing Company Llc and her current practice location is 1445 Sheldon Rd Ste 201, Grand Haven, Michigan. You can reach out to her office (for appointments etc.) via phone at (616) 847-5489.

Dr Jennifer Doublestein Sandy is licensed to practice in Michigan (license number 5101015469) 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 1023080447.

Contact Information

Dr Jennifer Doublestein Sandy, DO
1445 Sheldon Rd Ste 201,
Grand Haven, MI 49417-2479
(616) 847-5489
(616) 847-5479

Map and Direction




Physician's Profile

Full NameDr Jennifer Doublestein Sandy
GenderFemale
SpecialityInternal Medicine
Experience23 Years
Location1445 Sheldon Rd Ste 201, Grand Haven, 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 Jennifer Doublestein Sandy attended and graduated from Michigan State University College Of Osteopathic Medicine in 2002
  NPI Data:
  • NPI Number: 1023080447
  • Provider Enumeration Date: 02/02/2006
  • Last Update Date: 05/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1951335520
  • Enrollment ID: I20070504000069

Medical Identifiers

Medical identifiers for Dr Jennifer Doublestein Sandy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023080447NPI-NPPES
080G011310OtherMIBCBSM GRP PIN
1157010844OtherMIBCBSM IND PIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0102201734 (Virginia)Secondary
207R00000XInternal Medicine 5101015469 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Ottawa Community Health SystemGrand haven, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midwest Institute Of Health Pc246651609113
Noch Physician Billing Company Llc85270785836

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 Jennifer Doublestein Sandy allows following entities to bill medicare on her behalf.
Entity NameMercy Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023056744
PECOS PAC ID: 8921996307
Enrollment ID: O20040308000687
Entity NameMidwest Institute Of Health Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013166222
PECOS PAC ID: 2466516091
Enrollment ID: O20090127000412
Entity NameNoch Physician Billing Company Llc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1972550580
PECOS PAC ID: 8527078583
Enrollment ID: O20140401000168

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 Jennifer Doublestein Sandy 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 Jennifer Doublestein Sandy, DO
1445 Sheldon Rd Ste 201,
Grand Haven, MI 49417-2479

Ph: (616) 847-5489		Dr Jennifer Doublestein Sandy, DO
1445 Sheldon Rd Ste 201,
Grand Haven, MI 49417-2479

Ph: (616) 847-5489

Reviews and Comments


Internal Medicine Doctors in Grand Haven, MI

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Joseph Daniel Ortiz, MD
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Practice Location: 15100 Whittaker Way, Grand Haven, MI 49417
Phone: 616-935-6320    

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.