Maria Theresa Weir, - Medicare in Chesterfield, MO

Maria Theresa Weir, is a medicare enrolled "Nurse Practitioner - Adult Health" in Chesterfield, Missouri. Her current practice location is 222 S Woods Mill Rd, Suite 410n, Chesterfield, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 469-6224.

Maria Theresa Weir is licensed to practice in Missouri (license number 2012007366) 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 1033485917.

Contact Information

Maria Theresa Weir,
222 S Woods Mill Rd, Suite 410n,
Chesterfield, MO 63017-3625
(314) 469-6224
(314) 469-0744

Map and Direction




Provider's Profile

Full NameMaria Theresa Weir
GenderFemale
Speciality
Experience Years
Location222 S Woods Mill Rd, Chesterfield, Missouri
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:
  • Maria Theresa Weir attended and graduated from in
  NPI Data:
  • NPI Number: 1033485917
  • Provider Enumeration Date: 03/26/2012
  • Last Update Date: 03/26/2012
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Maria Theresa Weir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033485917NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 2012007366 (Missouri)Primary

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. Maria Theresa Weir 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
Maria Theresa Weir,
222 S Woods Mill Rd, Suite 410n,
Chesterfield, MO 63017-3625

Ph: (314) 469-6224
Maria Theresa Weir,
222 S Woods Mill Rd, Suite 410n,
Chesterfield, MO 63017-3625

Ph: (314) 469-6224

Reviews and Comments


Nurse Practitioner Nurses in Chesterfield, MO

Mrs. Elizabeth Ann Curtis, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 15740 S Outer 40 Rd, Chesterfield, MO 63017
Phone: 636-237-4200    
Lindsey Marie Illinger, A-GNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 232 S Woods Mill Rd Ste 400, Chesterfield, MO 63017
Phone: 314-205-6744    
Stephanie Lickerman, APRN, ANP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 121 Saint Lukes Center Dr, Ste 303, Chesterfield, MO 63017
Phone: 314-434-3278    Fax: 314-590-5949
Mrs. Toni Edwards, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 232 S Woods Mill Rd, Chesterfield, MO 63017
Phone: 314-878-2888    
Ann Marie Byrd, RN, MSN, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 15838 Fountain Plaza Dr Ste A, Chesterfield, MO 63017
Phone: 636-484-5277    
Mrs. Allison Elaine Hunt, CPNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1751 Clarkson Rd, Chesterfield, MO 63017
Phone: 636-519-9559    

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.