Rhea Williams, - Medicare Advanced Practice Midwife in Havre De Grace, MD

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Rhea Williams, is a medicare enrolled "Advanced Practice Midwife" in Havre De Grace, Maryland. Her current practice location is 308 N Union Ave, Havre De Grace, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 939-3121.

Rhea Williams is licensed to practice in Maryland (license number R192258) 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 1124456405.

Contact Information

Rhea Williams,
308 N Union Ave,
Havre De Grace, MD 21078-2825
(410) 939-3121
Not Available

Map and Direction




Provider's Profile

Full NameRhea Williams
GenderFemale
SpecialityAdvanced Practice Midwife
Location308 N Union Ave, Havre De Grace, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1124456405
  • Provider Enumeration Date: 10/23/2013
  • Last Update Date: 10/23/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4688806326
  • Enrollment ID: I20140412000074

Medical Identifiers

Medical identifiers for Rhea Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124456405NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367A00000XAdvanced Practice Midwife R192258 (Maryland)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. Rhea Williams allows following entities to bill medicare on her behalf.
Entity NameSusquehanna Ob-gyn Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104818871
PECOS PAC ID: 9335129766
Enrollment ID: O20040724000337
Entity NameUniversity Of Maryland St Joseph Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770836785
PECOS PAC ID: 4880846179
Enrollment ID: O20121213000234

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. Rhea 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
Rhea Williams,
Po Box 420,
Havre De Grace, MD 21078-0420

Ph: (410) 939-3121		Rhea Williams,
308 N Union Ave,
Havre De Grace, MD 21078-2825

Ph: (410) 939-3121

Reviews and Comments


Advanced Practice Midwife Nurses in Havre De Grace, MD

Mrs. Lori Ann Antinozzi, CNM
Advanced Practice Midwife
Medicare: Accepting Medicare Assignments
Practice Location: 308 N Union Ave, Havre De Grace, MD 21078
Phone: 410-939-4159    Fax: 410-939-9411

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.