Marissa Michael Mack, CNP - Medicare Nurse Practitioner in Mayfield Heights, OH

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Marissa Michael Mack, CNP is a medicare enrolled "Nurse Practitioner - Adult Health" in Mayfield Heights, Ohio. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Atrium Medical Krishnan Llc, Atrium Medical Group Inc and her current practice location is 6780 Mayfield Rd, Mayfield Heights, Ohio. You can reach out to her office (for appointments etc.) via phone at (440) 312-4500.

Marissa Michael Mack is licensed to practice in Ohio (license number 17067) 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 1497146195.

Contact Information

Marissa Michael Mack, CNP
6780 Mayfield Rd,
Mayfield Heights, OH 44124-2203
(440) 312-4500
Not Available

Map and Direction




Provider's Profile

Full NameMarissa Michael Mack
GenderFemale
SpecialityNurse Practitioner
Experience10 Years
Location6780 Mayfield Rd, Mayfield Heights, Ohio
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:
  • Marissa Michael Mack graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1497146195
  • Provider Enumeration Date: 02/17/2015
  • Last Update Date: 02/17/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7911224472
  • Enrollment ID: I20150320000746

Medical Identifiers

Medical identifiers for Marissa Michael Mack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497146195NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 17067 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hillcrest HospitalMayfield heights, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Atrium Medical Krishnan Llc14567184693
Atrium Medical Group Inc438562693617

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. Marissa Michael Mack allows following entities to bill medicare on her behalf.
Entity NameAtrium Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851340822
PECOS PAC ID: 4385626936
Enrollment ID: O20040607000379
Entity NameAtrium Medical Krishnan Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043915770
PECOS PAC ID: 1456718469
Enrollment ID: O20230607001011

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. Marissa Michael Mack 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
Marissa Michael Mack, CNP
6559 Wilson Mills Rd,
Cleveland, OH 44143-6402

Ph: (440) 449-1540		Marissa Michael Mack, CNP
6780 Mayfield Rd,
Mayfield Heights, OH 44124-2203

Ph: (440) 312-4500

Reviews and Comments


Nurse Practitioner Nurses in Mayfield Heights, OH

Jennifer K Mackey, CNP
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Practice Location: 6770 Mayfield Rd # 421, Hc40, Mayfield Heights, OH 44124
Phone: 440-312-7689    Fax: 440-449-7715
Allison Jindra, CNP
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Mr. Sergej Dureinovic, APRN, CNP
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Practice Location: 6780 Mayfield Rd, Mayfield Heights, OH 44124
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Joelle Popowich, CNP
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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.