Maria Rizer, APRN - Medicare Nurse Practitioner in Warren, OH

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Maria Rizer, APRN is a medicare enrolled "Nurse Practitioner - Women's Health" in Warren, Ohio. Her current practice location is 627 Eastland Ave Se, Suite 301, Warren, Ohio. You can reach out to her office (for appointments etc.) via phone at (330) 841-4046.

Maria Rizer is licensed to practice in Ohio (license number APRN.CNP.00920) 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 1952479099.

Contact Information

Maria Rizer, APRN
627 Eastland Ave Se, Suite 301,
Warren, OH 44484-4501
(330) 841-4046
Not Available

Map and Direction




Provider's Profile

Full NameMaria Rizer
GenderFemale
SpecialityNurse Practitioner - Women's Health
Location627 Eastland Ave Se, Warren, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952479099
  • Provider Enumeration Date: 11/30/2006
  • Last Update Date: 08/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6800971045
  • Enrollment ID: I20220914001658

Medical Identifiers

Medical identifiers for Maria Rizer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952479099NPI-NPPES
2333308MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN 179090 (Ohio)Secondary
363LW0102XNurse Practitioner - Women's Health APRN.CNP.00920 (Ohio)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. Maria Rizer allows following entities to bill medicare on her behalf.
Entity NameNorthern Ohio Medical Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225085855
PECOS PAC ID: 2769386192
Enrollment ID: O20031126000214

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. Maria Rizer 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
Maria Rizer, APRN
1044 Belmont Ave,
Youngstown, OH 44504-1006

Ph: (330) 746-7211		Maria Rizer, APRN
627 Eastland Ave Se, Suite 301,
Warren, OH 44484-4501

Ph: (330) 841-4046

Reviews and Comments


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Virginia Renee Daley, CRNP
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Melanie L Birch, NP
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Phone: 330-393-5864    Fax: 330-393-9921
Jillian Sharpnack,
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Practice Location: 667 Eastland Ave Se, Warren, OH 44484
Phone: 330-841-4000    
Mrs. Kali Marie Carlisle, MSN, APRN, CPNP-PC
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Lauren Zuga, CNP
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Stacy Horvath,
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Medicare: Medicare Enrolled
Practice Location: 1716 North Rd Se, Warren, OH 44484
Phone: 330-539-3200    

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.