Dr Maria Patricia Pawlikowski, MD - Medicare Internal Medicine in Chesterfield, MO

Dr Maria Patricia Pawlikowski, MD is a medicare enrolled "Internal Medicine" physician in Chesterfield, Missouri. She graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice West County Internal Medicine Llc and her current practice location is 14897 Clayton Rd Ste 100, Chesterfield, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 391-1706.

Dr Maria Patricia Pawlikowski is licensed to practice in Missouri (license number 2007011515) 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 1861658619.

Contact Information

Dr Maria Patricia Pawlikowski, MD
14897 Clayton Rd Ste 100,
Chesterfield, MO 63017-7887
(636) 391-1706
(636) 391-1201

Map and Direction




Physician's Profile

Full NameDr Maria Patricia Pawlikowski
GenderFemale
SpecialityInternal Medicine
Experience32 Years
Location14897 Clayton Rd Ste 100, 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:
  • Dr Maria Patricia Pawlikowski graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1861658619
  • Provider Enumeration Date: 07/31/2008
  • Last Update Date: 05/30/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 4587824362
  • Enrollment ID: I20120402000564

Medical Identifiers

Medical identifiers for Dr Maria Patricia Pawlikowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861658619NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2007011515 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Lukes HospitalChesterfield, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
West County Internal Medicine Llc88204124142

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 Maria Patricia Pawlikowski allows following entities to bill medicare on her behalf.
Entity NameWest County Internal Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225658040
PECOS PAC ID: 8820412414
Enrollment ID: O20200713002644

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 Maria Patricia Pawlikowski 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 Maria Patricia Pawlikowski, MD
14897 Clayton Rd Ste 100,
Chesterfield, MO 63017-7887

Ph: (636) 391-1706
Dr Maria Patricia Pawlikowski, MD
14897 Clayton Rd Ste 100,
Chesterfield, MO 63017-7887

Ph: (636) 391-1706

Reviews and Comments


Internal Medicine Doctors in Chesterfield, MO

Rachel Lynn Fishman Oiknine, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 222 S Woods Mill Rd, Suite 410n, Chesterfield, MO 63017
Phone: 314-469-6224    Fax: 314-469-0744
Xiaoling Wu, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 224 S Woods Mill Rd, Suite 370 South, Chesterfield, MO 63017
Phone: 314-878-2460    
Michael Carl Fusco, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 14528 S Outer 40, Suite 300, Chesterfield, MO 63017
Phone: 314-214-8100    Fax: 314-214-8233
David H Cort, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 226 S Woods Mill Rd, Suite 52 West, Chesterfield, MO 63017
Phone: 314-434-2399    Fax: 314-434-5653
Meghashyam Jayateerth Koti, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15740 S Outer 40 Rd # C, Chesterfield, MO 63017
Phone: 636-735-4963    
Muhammad Arsalan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 224 S Woods Mill Rd Ste 400, Chesterfield, MO 63017
Phone: 314-205-6050    Fax: 314-205-6350
Svetha Chunduri, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 224 S Woods Mill Rd # 404s, Chesterfield, MO 63017
Phone: 314-682-6500    Fax: 314-552-7276

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.