Basem Abdeen, MD - Medicare Hospitalist in Saint Louis, MO

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Basem Abdeen, MD is a medicare enrolled "Specialist" physician in Saint Louis, Missouri. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Sound Physicians Of Illinois Llc, St Anthonys Physician Organization Hospitalist Services Lc and his current practice location is 10010 Kennerly Rd, 3 Southbridge, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 525-1328.

Basem Abdeen is licensed to practice in Missouri (license number 2007018065) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1366545675.

Contact Information

Basem Abdeen, MD
10010 Kennerly Rd, 3 Southbridge,
Saint Louis, MO 63128-2106
(314) 525-1328
(314) 525-1378

Map and Direction




Physician's Profile

Full NameBasem Abdeen
GenderMale
SpecialityHospitalist
Experience23 Years
Location10010 Kennerly Rd, Saint Louis, Missouri
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Basem Abdeen graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1366545675
  • Provider Enumeration Date: 09/06/2006
  • Last Update Date: 07/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0840382909
  • Enrollment ID: I20070821000022

Medical Identifiers

Medical identifiers for Basem Abdeen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366545675NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine T9614 (Texas)Secondary
208M00000XHospitalist T9614 (Texas)Secondary
174400000XSpecialist 2007018065 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital SouthSaint louis, MOHospital
Ssm Health St Mary's Hospital - St LouisRichmond heights, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sound Physicians Of Illinois Llc1557533734205
St Anthonys Physician Organization Hospitalist Services Lc5092980656104

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. Basem Abdeen allows following entities to bill medicare on his behalf.
Entity NameMercy Clinic Adult Hospitalists - St. Louis, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841235108
PECOS PAC ID: 6002809944
Enrollment ID: O20040406001004
Entity NameMercy Clinic Adult Hospitalists - Washington, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891943429
PECOS PAC ID: 3577630540
Enrollment ID: O20080917000782
Entity NameSt Anthonys Physician Organization Hospitalist Services Lc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407216336
PECOS PAC ID: 5092980656
Enrollment ID: O20111208000771
Entity NameCogent Healthcare Of Missouri Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780961599
PECOS PAC ID: 5597925099
Enrollment ID: O20120320000863
Entity NameMercy Clinic Adult Hospitalists Jefferson Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083052492
PECOS PAC ID: 8628205598
Enrollment ID: O20131220001798
Entity NameSt Charles Physician Services Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609317205
PECOS PAC ID: 5698052694
Enrollment ID: O20170428002056
Entity NameForest Physician Services, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548791676
PECOS PAC ID: 8325325202
Enrollment ID: O20170502000753
Entity NameSound Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20170519000666
Entity NameHospitalist Medicine Physicians Of Missouri - Richmond Heights Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265911440
PECOS PAC ID: 2961753975
Enrollment ID: O20181001001336
Entity NameGalen Inpatient Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538714688
PECOS PAC ID: 3678464633
Enrollment ID: O20191115000362
Entity NameMidwest Hospitalist Physicians Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891242319
PECOS PAC ID: 9830487966
Enrollment ID: O20200915000597
Entity NameSsm Health Care Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306589544
PECOS PAC ID: 0143608372
Enrollment ID: O20220531002655

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. Basem Abdeen 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
Basem Abdeen, MD
11511 Shadow Creek Pkwy,
Pearland, TX 77584-7298

Ph: (713) 442-0000		Basem Abdeen, MD
10010 Kennerly Rd, 3 Southbridge,
Saint Louis, MO 63128-2106

Ph: (314) 525-1328

Reviews and Comments



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.