Laura Diane Smith, DO - Medicare Critical Care (intensivists) in Saint Charles, MO

Laura Diane Smith, DO is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Saint Charles, Missouri. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Ssm Health Care St Louis and her current practice location is 300 1st Capitol Dr, Saint Charles, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 947-5662.

Laura Diane Smith is licensed to practice in Missouri (license number 2000158417) 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 1801843230.

Contact Information

Laura Diane Smith, DO
300 1st Capitol Dr,
Saint Charles, MO 63301-2844
(636) 947-5662
(636) 947-5250

Map and Direction




Physician's Profile

Full NameLaura Diane Smith
GenderFemale
SpecialityCritical Care (intensivists)
Experience27 Years
Location300 1st Capitol Dr, Saint Charles, 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:
  • Laura Diane Smith graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1801843230
  • Provider Enumeration Date: 05/30/2006
  • Last Update Date: 04/10/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 5991840076
  • Enrollment ID: I20100301000119

Medical Identifiers

Medical identifiers for Laura Diane Smith such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801843230NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 2000158417 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm St Joseph Health CenterSaint charles, MOHospital
Ssm St Joseph Hospital WestLake saint louis, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ssm Health Care St Louis7810800737143

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. Laura Diane Smith allows following entities to bill medicare on her behalf.
Entity NameSsm Health Care St Louis
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275586174
PECOS PAC ID: 7810800737
Enrollment ID: O20031118000393
Entity NameMercy Aco Clinical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063965093
PECOS PAC ID: 6901188572
Enrollment ID: O20170117001888

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. Laura Diane Smith 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
Laura Diane Smith, DO
300 1st Capitol Dr,
Saint Charles, MO 63301-2844

Ph: (636) 947-5662
Laura Diane Smith, DO
300 1st Capitol Dr,
Saint Charles, MO 63301-2844

Ph: (636) 947-5662

Reviews and Comments


Internal Medicine Doctors in Saint Charles, MO

Lawrence Stephen Tierney, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 1st Capitol Dr Ste 201, Saint Charles, MO 63301
Phone: 636-669-2332    
Syed A Khalid, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 1st Capitol Dr, Saint Charles, MO 63301
Phone: 636-647-5000    Fax: 636-947-5090
Guangchen Zou, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1820 Zumbehl Rd Ste 120, Saint Charles, MO 63303
Phone: 314-801-5350    Fax: 314-801-5323
Dr. Stephen M Comens, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1551 Wall St, 4th Floor, Saint Charles, MO 63303
Phone: 636-669-2220    Fax: 636-669-2401
Dr. Shephali Himanshu Wulff, D.O
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 1st Capitol Dr Ste 260, Saint Charles, MO 63301
Phone: 636-925-0900    
Keith Wickenhauser, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 711 Veterans Memorial Pkwy Ste 300, Saint Charles, MO 63303
Phone: 636-669-2350    
Jerome E Thurman, M.D.,F.A.C.E.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 711 Veterans Memorial Pkwy Ste 200, Saint Charles, MO 63303
Phone: 636-669-2219    Fax: 636-669-2380

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.