Dr Marie Renee George Williams, DO - Medicare Family Practice in Latrobe, PA

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Dr Marie Renee George Williams, DO is a medicare enrolled "Family Medicine" physician in Latrobe, Pennsylvania. She graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Excela Health Physician Practices, Inc and her current practice location is One Mellon Way, Latrobe, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (724) 537-1207.

Dr Marie Renee George Williams is licensed to practice in Pennsylvania (license number OS018986) 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 1689023079.

Contact Information

Dr Marie Renee George Williams, DO
One Mellon Way,
Latrobe, PA 15650-1197
(724) 537-1207
Not Available

Map and Direction




Physician's Profile

Full NameDr Marie Renee George Williams
GenderFemale
SpecialityFamily Practice
Experience8 Years
LocationOne Mellon Way, Latrobe, Pennsylvania
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 Marie Renee George Williams graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1689023079
  • Provider Enumeration Date: 06/07/2016
  • Last Update Date: 08/12/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8224320270
  • Enrollment ID: I20190729002947

Medical Identifiers

Medical identifiers for Dr Marie Renee George Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689023079NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OT016961 (Pennsylvania)Secondary
207Q00000XFamily Medicine OS018986 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Excela Health Latrobe HospitalLatrobe, PAHospital
Excela Health Westmoreland Regional HospitalGreensburg, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Excela Health Physician Practices, Inc6204737117423

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 Marie Renee George Williams allows following entities to bill medicare on her behalf.
Entity NameExcela Health Physician Practices, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821225202
PECOS PAC ID: 6204737117
Enrollment ID: O20040322001393

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 Marie Renee George Williams 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 Marie Renee George Williams, DO
134 Industrial Park Rd Ste 1500,
Greensburg, PA 15601-8153

Ph: (724) 850-6933		Dr Marie Renee George Williams, DO
One Mellon Way,
Latrobe, PA 15650-1197

Ph: (724) 537-1207

Reviews and Comments


Family Medicine Doctors in Latrobe, PA

Jacob Edward Oslosky, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Mellon Way, Latrobe, PA 15650
Phone: 724-961-0359    
Luke Egan, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Mellon Way, Latrobe, PA 15650
Phone: 724-537-1207    
Dr. Christopher C. Drescher, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Mellon Way, Latrobe, PA 15650
Phone: 724-537-1207    
Emily Katherine Fellin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Mellon Way, Latrobe Family Medicine Residency Program, Latrobe, PA 15650
Phone: 724-537-1485    
Dr. Francis E Meyers, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 555 Route 217, Suite 5, Latrobe, PA 15650
Phone: 724-694-0274    Fax: 724-694-0383
Dr. Anna Nash Gorman, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Mellon Way, Latrobe, PA 15650
Phone: 724-537-1207    
Teresa Beth Malec, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Mellon Way, Latrobe Family Medicine Residency Program, Latrobe, PA 15650
Phone: 724-537-1485    

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.