Henry Tsang, DO - Medicare Hospitalist in Belleville, IL

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Henry Tsang, DO is a medicare enrolled "Hospitalist" physician in Belleville, Illinois. He graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Fairview Heights Medical Group Sc and his current practice location is 4500 Memorial Dr, Belleville, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 257-6220.

Henry Tsang is licensed to practice in Illinois (license number 036043258) 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 1184298523.

Contact Information

Henry Tsang, DO
4500 Memorial Dr,
Belleville, IL 62226-5360
(618) 257-6220
(618) 257-6679

Map and Direction




Physician's Profile

Full NameHenry Tsang
GenderMale
SpecialityHospitalist
Experience5 Years
Location4500 Memorial Dr, Belleville, Illinois
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:
  • Henry Tsang graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1184298523
  • Provider Enumeration Date: 05/19/2021
  • Last Update Date: 10/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3870997398
  • Enrollment ID: I20251027000740

Medical Identifiers

Medical identifiers for Henry Tsang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184298523NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine LL83595 (South Carolina)Secondary
208M00000XHospitalist 036043258 (Illinois)Primary
208M00000XHospitalist 036176163 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial HospitalBelleville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Fairview Heights Medical Group Sc6800784083448

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. Henry Tsang allows following entities to bill medicare on his behalf.
Entity NameFairview Heights Medical Group SC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679503668
PECOS PAC ID: 6800784083
Enrollment ID: O20040309000650

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. Henry Tsang 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
Henry Tsang, DO
'po Box 959203 St Louis Mo 63195', Sl-t10p,
Saint Louis, MO 63195-0001

Ph: (618) 257-6220		Henry Tsang, DO
4500 Memorial Dr,
Belleville, IL 62226-5360

Ph: (618) 257-6220

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
Ijeoma Gloria Okeke, MD, MHA
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    
Akhil Chapagain, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 211 S 3rd St, Apt 2e, Belleville, IL 62220
Phone: 618-234-2120    
Dr. Shadi Adel Altwal, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Sumanth Singireddy Reddy, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Farhanaz Chowdhury, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    Fax: 618-257-6679
Sana Usman, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 180 S 3rd St, Suite 300, Belleville, IL 62220
Phone: 618-233-5480    Fax: 618-222-4790

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.