Marisa Zenas, - Medicare Physician Assistant in Ann Arbor, MI

  1. Home
  2. Physician Assistant
  3. MI
  4. Ann Arbor
Marisa Zenas, is a medicare enrolled "Physician Assistant" in Ann Arbor, Michigan. Her current practice location is 3200 W Liberty Rd Ste F1, Ann Arbor, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 780-7080.

Marisa Zenas is licensed to practice in * (Not Available) (license number ) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1447893912.

Contact Information

Marisa Zenas,
3200 W Liberty Rd Ste F1,
Ann Arbor, MI 48103-9746
(734) 780-7080
(734) 545-8663

Map and Direction




Provider's Profile

Full NameMarisa Zenas
GenderFemale
SpecialityPhysician Assistant
Location3200 W Liberty Rd Ste F1, Ann Arbor, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1447893912
  • Provider Enumeration Date: 10/28/2019
  • Last Update Date: 03/05/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1658799598
  • Enrollment ID: I20200909003026

Medical Identifiers

Medical identifiers for Marisa Zenas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447893912NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Primary

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. Marisa Zenas allows following entities to bill medicare on her behalf.
Entity NameTeam Mental Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588855100
PECOS PAC ID: 2264451830
Enrollment ID: O20081030000384
Entity NameAnn Arbor Counseling Associates LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881932283
PECOS PAC ID: 8325315955
Enrollment ID: O20170601001429
Entity NameCore Psych, PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871069039
PECOS PAC ID: 8325384225
Enrollment ID: O20190115000198
Entity NameTecumseh Urgent Care and Walk in Clinic PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245849298
PECOS PAC ID: 3274959341
Enrollment ID: O20200819003438
Entity NameHuron River Psychiatry PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679393797
PECOS PAC ID: 3577096122
Enrollment ID: O20241104002955

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. Marisa Zenas 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
Marisa Zenas,
3200 W Liberty Rd Ste F1,
Ann Arbor, MI 48103-9746

Ph: (734) 780-7080		Marisa Zenas,
3200 W Liberty Rd Ste F1,
Ann Arbor, MI 48103-9746

Ph: (734) 780-7080

Reviews and Comments


Physician Assistant Nurses in Ann Arbor, MI

Carrie Kraeger Porter, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-6666    
Mrs. Katherine Ann Mccormack, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Aubrey Lynn Boucher, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1500 East Medical Center Dr, 2nd Floor Taubman Center Recp F, Ann Arbor, MI 48109
Phone: 734-936-5738    
Ainslee Joy Rubino, MS, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    
Cindy Felcher, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1500 East Medical Center Drive, 2nd Floor Taubman Center Recp A, Ann Arbor, MI 48109
Phone: 734-936-5850    
Kelly M Oberhelman, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1500 East Medical Center Dr, 3rd Floor Taubman Center Recp D, Ann Arbor, MI 48109
Phone: 734-647-5944    
Ray Kendall Heaney, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone: 734-936-4000    

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.