Dr Lauren Elizabeth Kruse, DO - Medicare Hospitalist in Belleville, IL

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Dr Lauren Elizabeth Kruse, DO is a medicare enrolled "Hospitalist" physician in Belleville, Illinois. Her current practice location is 4500 Memorial Dr, Belleville, Illinois. You can reach out to her office (for appointments etc.) via phone at (618) 463-8500.

Dr Lauren Elizabeth Kruse is licensed to practice in Illinois (license number 036177751) 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 1649916248.

Contact Information

Dr Lauren Elizabeth Kruse, DO
4500 Memorial Dr,
Belleville, IL 62226-5360
(618) 463-8500
(618) 257-6220

Map and Direction




Physician's Profile

Full NameDr Lauren Elizabeth Kruse
GenderFemale
SpecialityHospitalist
Location4500 Memorial Dr, Belleville, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1649916248
  • Provider Enumeration Date: 05/07/2022
  • Last Update Date: 12/18/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3173964004
  • Enrollment ID: I20250211001726

Medical Identifiers

Medical identifiers for Dr Lauren Elizabeth Kruse such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649916248NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 8288 (Oklahoma)Secondary
208M00000XHospitalist 036177751 (Illinois)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. Dr Lauren Elizabeth Kruse allows following entities to bill medicare on her behalf.
Entity NameElite Integral Staffing Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609648062
PECOS PAC ID: 0648612341
Enrollment ID: O20240528000354

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 Lauren Elizabeth Kruse 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 Lauren Elizabeth Kruse, DO
Po Box 959203,
Saint Louis, MO 63195-9203

Ph: (618) 257-6220		Dr Lauren Elizabeth Kruse, DO
4500 Memorial Dr,
Belleville, IL 62226-5360

Ph: (618) 463-8500

Reviews and Comments


Hospitalist Doctors in Belleville, IL

Bushra Shaukat, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Dr. Leopoldo S. Pardo Iii, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1667 Golf Course Dr, Belleville, IL 62220
Phone: 618-257-8017    Fax: 618-257-8017
Dr. Linus Uchechukwu Anukwu, MD
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Kevin K Pham, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    
Douglas Anthony Kruse, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    
Ahsan Usman, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    
Dany Jose Saturno Arias, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-233-7750    

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.