Zachary Benjamin Retzler, PA - Medicare Physician Assistant in Saginaw, MI

Zachary Benjamin Retzler, PA is a medicare enrolled "Physician Assistant - Medical" in Saginaw, Michigan. He graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Saginaw Cooperative Hospitals Inc and his current practice location is 912 S Washington Ave, Suite 1, Saginaw, Michigan. You can reach out to his office (for appointments etc.) via phone at (989) 790-1001.

Zachary Benjamin Retzler is licensed to practice in Michigan (license number 5601006179) 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 1972886703.

Contact Information

Zachary Benjamin Retzler, PA
912 S Washington Ave, Suite 1,
Saginaw, MI 48601-2564
(989) 790-1001
(989) 790-1002

Map and Direction




Provider's Profile

Full NameZachary Benjamin Retzler
GenderMale
SpecialityPhysician Assistant
Experience13 Years
Location912 S Washington Ave, Saginaw, 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:
  • Zachary Benjamin Retzler graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1972886703
  • Provider Enumeration Date: 09/28/2011
  • Last Update Date: 04/02/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7214101153
  • Enrollment ID: I20111110000782

Medical Identifiers

Medical identifiers for Zachary Benjamin Retzler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972886703NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical 5601006179 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Covenant Medical CenterSaginaw, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saginaw Cooperative Hospitals Inc397140031872

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. Zachary Benjamin Retzler 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
Zachary Benjamin Retzler, PA
912 S Washington Ave, Suite 1,
Saginaw, MI 48601-2564

Ph: (989) 790-1001
Zachary Benjamin Retzler, PA
912 S Washington Ave, Suite 1,
Saginaw, MI 48601-2564

Ph: (989) 790-1001

Reviews and Comments


Physician Assistant Nurses in Saginaw, MI

Mrs. Lindsey Pilling, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 900 Cooper Ave Ste 3100, Saginaw, MI 48602
Phone: 989-583-7450    Fax: 989-583-7452
Marcus S Breidinger, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 912 S Washington Ave, Suite 1, Saginaw, MI 48601
Phone: 989-790-1001    Fax: 989-790-1002
Jean Noel Barker, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 900 Cooper Ave, Saginaw, MI 48602
Phone: 989-583-0000    
Mr. Michael Vincent Michalak, P.A.
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Medicare: Accepting Medicare Assignments
Practice Location: 1015 S Washington Ave, Saginaw, MI 48601
Phone: 989-754-3000    Fax: 989-755-1365
Jason Maxa, P.A.
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 900 Cooper Ave, Suite 3100, Saginaw, MI 48602
Phone: 989-583-7450    Fax: 989-583-7452
Paul Edward Mckellip, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 800 S Washington Ave, Saginaw, MI 48601
Phone: 989-987-8000    
Jennifer Radewahn, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 4705 Towne Ctr, Ste 102, Saginaw, MI 48604
Phone: 989-790-2941    Fax: 989-790-2983

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.