Dr Gretchen Leigh Nickell, DO - Medicare Internal Medicine in East Liverpool, OH

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Dr Gretchen Leigh Nickell, DO is a medicare enrolled "Internal Medicine" physician in East Liverpool, Ohio. She graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice River Valley Physicians Llc, River Valley Physicians Llc and her current practice location is 123 W 6th St, East Liverpool, Ohio. You can reach out to her office (for appointments etc.) via phone at (330) 385-7170.

Dr Gretchen Leigh Nickell is licensed to practice in Ohio (license number 34007999G) 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 1639130552.

Contact Information

Dr Gretchen Leigh Nickell, DO
123 W 6th St,
East Liverpool, OH 43920-2921
(330) 385-7170
(330) 385-6359

Map and Direction




Physician's Profile

Full NameDr Gretchen Leigh Nickell
GenderFemale
SpecialityInternal Medicine
Experience24 Years
Location123 W 6th St, East Liverpool, 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:
  • Dr Gretchen Leigh Nickell graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1639130552
  • Provider Enumeration Date: 03/30/2006
  • Last Update Date: 11/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4880727916
  • Enrollment ID: I20100727000198

Medical Identifiers

Medical identifiers for Dr Gretchen Leigh Nickell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639130552NPI-NPPES
2404204MedicaidOH
280861OtherANTHEM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 34007999G (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
East Liverpool City HospitalEast liverpool, OHHospital
Valley Oaks Care CenterEast liverpool, OHNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
River Valley Physicians Llc397150693236
River Valley Physicians Llc397150693236

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. Dr Gretchen Leigh Nickell allows following entities to bill medicare on her behalf.
Entity NameRiver Valley Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891756870
PECOS PAC ID: 3971506932
Enrollment ID: O20060810000601
Entity NameColumbiana Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336618628
PECOS PAC ID: 9830437508
Enrollment ID: O20190205003349

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. Dr Gretchen Leigh Nickell 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
Dr Gretchen Leigh Nickell, DO
Po Box 645409,
Pittsburgh, PA 15264-5252

Ph: (330) 386-6442		Dr Gretchen Leigh Nickell, DO
123 W 6th St,
East Liverpool, OH 43920-2921

Ph: (330) 385-7170

Reviews and Comments


Internal Medicine Doctors in East Liverpool, OH

Dr. Christopher Kinnear, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 425 W 5th St, East Liverpool, OH 43920
Phone: 330-385-7200    Fax: 330-386-2790
Dr. Prince Afriyie Adomako, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 425 W 5th St, East Liverpool, OH 43920
Phone: 330-385-7200    
Dr. Jordan Stanford Rashad Brown, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: East Liverpool City Hospital, 425 W. Fifth Street, East Liverpool, OH 43920
Phone: 330-385-7200    
Alex Payne, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 425 W 5th St, East Liverpool, OH 43920
Phone: 330-386-2793    
Dr. James Daniel D'antonio, M.D., F.S.C.A.I.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 146 W 5th St, East Liverpool, OH 43920
Phone: 330-382-0165    Fax: 330-382-0275
Dr. Mohinder Pal Singh, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Pennsylvania Ave, East Liverpool, OH 43920
Phone: 330-385-7394    Fax: 330-385-3386
Dr. Samuel Patrick Walker Jr., D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 Dairy Ln, East Liverpool, OH 43920
Phone: 205-454-7704    

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.