Mrs Mary T Grimm, MD - Medicare in Chesterfield, MO

Mrs Mary T Grimm, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Chesterfield, Missouri. Her current practice location is 226 S Woods Mill Rd, Suite 60 West, Chesterfield, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 878-7333.

Mrs Mary T Grimm is licensed to practice in Missouri (license number MDR7P90) 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 1699866558.

Contact Information

Mrs Mary T Grimm, MD
226 S Woods Mill Rd, Suite 60 West,
Chesterfield, MO 63017-3662
(314) 878-7333
(314) 878-7453

Map and Direction




Physician's Profile

Full NameMrs Mary T Grimm
GenderFemale
Speciality
Experience Years
Location226 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:
  • Mrs Mary T Grimm attended and graduated from in
  NPI Data:
  • NPI Number: 1699866558
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 12/28/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Mrs Mary T Grimm such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699866558NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MDR7P90 (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. Mrs Mary T Grimm 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
Mrs Mary T Grimm, MD
226 S Woods Mill Rd, Suite 60 West,
Chesterfield, MO 63017-3662

Ph: (314) 878-7333
Mrs Mary T Grimm, MD
226 S Woods Mill Rd, Suite 60 West,
Chesterfield, MO 63017-3662

Ph: (314) 878-7333

Reviews and Comments


Obstetrics & Gynecology Doctors in Chesterfield, MO

Dr. Caroline Anne Morgan, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 226 S Woods Mill Rd, Suite 68 West, Chesterfield, MO 63017
Phone: 314-576-0930    Fax: 314-514-8229
Dr. Stephen C Yim, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 226 S Woods Mill Rd, Suite 55 West, Chesterfield, MO 63017
Phone: 314-469-4440    Fax: 314-576-2346
Dr. Laura Irene Moore, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 224 South Woods Mill Road, Suite 750, Chesterfield, MO 63017
Phone: 314-576-9797    Fax: 314-469-7517
Dr. Joe Edward Belew, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 224 S Woods Mill Rd, Suite 750, Chesterfield, MO 63017
Phone: 314-576-9797    Fax: 314-469-7517
Dr. Jessica Baldetti, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 226 S Woods Mill Rd Ste 68w, Chesterfield, MO 63017
Phone: 314-205-6788    Fax: 314-590-5954
Katherine A Maxson, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 226 S Woods Mill Rd, S5w, Chesterfield, MO 63017
Phone: 314-469-0001    
Marta I Pineda, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 226 S Woods Mill Rd, Ste 61w, Chesterfield, MO 63017
Phone: 314-205-6957    

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.