Tyler David Greshow, NP-C - Medicare Nurse Practitioner in Lansing, MI

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Tyler David Greshow, NP-C is a medicare enrolled "Nurse Practitioner" in Lansing, Michigan. He graduated from nursing school in 2019 and has 5 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Vituity - Michigan Hospitalists Pc, Edward W Sparrow Hospital Association and his current practice location is 1215 E Michigan Ave, Lansing, Michigan. You can reach out to his office (for appointments etc.) via phone at (517) 364-1000.

Tyler David Greshow is licensed to practice in Michigan (license number 4704296889) 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 1265070866.

Contact Information

Tyler David Greshow, NP-C
1215 E Michigan Ave,
Lansing, MI 48912-1811
(517) 364-1000
Not Available

Map and Direction




Provider's Profile

Full NameTyler David Greshow
GenderMale
SpecialityNurse Practitioner
Experience5 Years
Location1215 E Michigan Ave, Lansing, 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:
  • Tyler David Greshow graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1265070866
  • Provider Enumeration Date: 12/13/2019
  • Last Update Date: 01/15/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8022444074
  • Enrollment ID: I20200211000894

Medical Identifiers

Medical identifiers for Tyler David Greshow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265070866NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 4704296889 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Edward W Sparrow HospitalLansing, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vituity - Michigan Hospitalists Pc236586099665
Edward W Sparrow Hospital Association6709799166525

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. Tyler David Greshow allows following entities to bill medicare on his behalf.
Entity NameEdward W Sparrow Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629517420
PECOS PAC ID: 6709799166
Enrollment ID: O20170222001286
Entity NameVituity - Michigan Hospitalists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487278156
PECOS PAC ID: 2365860996
Enrollment ID: O20200915000938

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. Tyler David Greshow 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
Tyler David Greshow, NP-C
1215 E Michigan Ave,
Lansing, MI 48912-1811

Ph: (517) 364-1000		Tyler David Greshow, NP-C
1215 E Michigan Ave,
Lansing, MI 48912-1811

Ph: (517) 364-1000

Reviews and Comments


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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.