Diana Marie Kellar, MSN - Medicare Nurse Practitioner in Vienna, OH

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Diana Marie Kellar, MSN is a medicare enrolled "Nurse Practitioner - Family" in Vienna, Ohio. She graduated from nursing school in 2013 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Mercy Health Physicians Youngstown Specialty Care Llc, Mercy Health Physicians Youngstown, Llc and her current practice location is 341 Youngstown Kingsville Rd Se, Vienna, Ohio. You can reach out to her office (for appointments etc.) via phone at (330) 394-2305.

Diana Marie Kellar is licensed to practice in Ohio (license number COA14840NP) 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 1801238084.

Contact Information

Diana Marie Kellar, MSN
341 Youngstown Kingsville Rd Se,
Vienna, OH 44473-9601
(330) 394-2305
(330) 394-1405

Map and Direction




Provider's Profile

Full NameDiana Marie Kellar
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location341 Youngstown Kingsville Rd Se, Vienna, 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:
  • Diana Marie Kellar graduated from nursing school in 2013
  NPI Data:
  • NPI Number: 1801238084
  • Provider Enumeration Date: 07/29/2013
  • Last Update Date: 10/14/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1456586205
  • Enrollment ID: I20131101000600

Medical Identifiers

Medical identifiers for Diana Marie Kellar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801238084NPI-NPPES
0098717MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family COA14840NP (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Elizabeth Youngstown HospitalYoungstown, OHHospital
Mh St Joseph Warren HospitalWarren, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Physicians Youngstown Specialty Care Llc3476950296391
Mercy Health Physicians Youngstown, Llc9234318270115

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. Diana Marie Kellar allows following entities to bill medicare on her behalf.
Entity NameMercy Health Physicians Youngstown, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154636066
PECOS PAC ID: 9234318270
Enrollment ID: O20110124000753
Entity NameMercy Health Physicians Youngstown Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649892225
PECOS PAC ID: 3476950296
Enrollment ID: O20210921003835

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. Diana Marie Kellar 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
Diana Marie Kellar, MSN
Po Box 636988,
Cincinnati, OH 45263-6988

Ph: (888) 940-2722		Diana Marie Kellar, MSN
341 Youngstown Kingsville Rd Se,
Vienna, OH 44473-9601

Ph: (330) 394-2305

Reviews and Comments


Nurse Practitioner Nurses in Vienna, OH

Tiffany Marie Foust, MSN, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 341 Youngstown Kingsville Rd Se, Vienna, OH 44473
Phone: 330-394-2305    Fax: 330-394-1405

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.