Dr Rebecca Anneliese Williams, DO - Medicare Hospitalist in Augusta, ME

Dr Rebecca Anneliese Williams, DO is a medicare enrolled "Hospitalist" physician in Augusta, Maine. She went to University Of New England, College Of Osteo Medicine and graduated in 2017 and has 7 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Mainegeneral Medical Center and her current practice location is 35 Medical Center Pkwy, Augusta, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 626-1000.

Dr Rebecca Anneliese Williams is licensed to practice in Maine (license number FW9633656) 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 1700306909.

Contact Information

Dr Rebecca Anneliese Williams, DO
35 Medical Center Pkwy,
Augusta, ME 04330-8160
(207) 626-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Rebecca Anneliese Williams
GenderFemale
SpecialityHospitalist
Experience7 Years
Location35 Medical Center Pkwy, Augusta, Maine
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 Rebecca Anneliese Williams attended and graduated from University Of New England, College Of Osteo Medicine in 2017
  NPI Data:
  • NPI Number: 1700306909
  • Provider Enumeration Date: 06/20/2017
  • Last Update Date: 08/27/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8628343225
  • Enrollment ID: I20200930003512

Medical Identifiers

Medical identifiers for Dr Rebecca Anneliese Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700306909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist FW9633656 (Maine)Primary
207Q00000XFamily Medicine RT-3154 (New Hampshire)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine General Medical CenterAugusta, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mainegeneral Medical Center1254245715487

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 Rebecca Anneliese Williams allows following entities to bill medicare on her behalf.
Entity NameMainegeneral Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669423380
PECOS PAC ID: 1254245715
Enrollment ID: O20031118000718

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 Rebecca Anneliese 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 Rebecca Anneliese Williams, DO
35 Medical Center Pkwy,
Augusta, ME 04330-8160

Ph: (207) 626-1000
Dr Rebecca Anneliese Williams, DO
35 Medical Center Pkwy,
Augusta, ME 04330-8160

Ph: (207) 626-1000

Reviews and Comments


Hospitalist Doctors in Augusta, ME

Christopher B Maiona, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 6 E Chestnut St, Augusta, ME 04330
Phone: 207-626-1000    Fax: 207-621-7277
Hugo Rivera, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 15 E Chestnut St, Augusta, ME 04330
Phone: 207-626-1561    Fax: 207-626-1849
Robert Joseph Tavares, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 35 Medical Center Pkwy, Augusta, ME 04330
Phone: 207-626-1000    
James Jay Schellenger, MD
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 6 E Chestnut St, Augusta, ME 04330
Phone: 207-626-1236    Fax: 207-626-1549
Andrew J Dionne, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 6 E Chestnut St, Mgha Hospitalist Program, Augusta, ME 04330
Phone: 207-626-1000    Fax: 207-621-7277
Timothy J Borelli,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 6 E Chestnut St, Augusta, ME 04330
Phone: 207-626-4110    Fax: 207-622-6078

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.