Dr Omer Yusaf, MD - Medicare Hospitalist in Rockford, IL

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Dr Omer Yusaf, MD is a medicare enrolled "Internal Medicine" physician in Rockford, Illinois. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Cep America-illinois Hospitalists, Llp, 24 On Physicians Pc, Genesis Health System and his current practice location is 8201 E Riverside Blvd, Rockford, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 971-4066.

Dr Omer Yusaf is licensed to practice in Illinois (license number 036121271) 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 1669585956.

Contact Information

Dr Omer Yusaf, MD
8201 E Riverside Blvd,
Rockford, IL 61114-2300
(815) 971-4066
(815) 971-9299

Map and Direction




Physician's Profile

Full NameDr Omer Yusaf
GenderMale
SpecialityHospitalist
Experience28 Years
Location8201 E Riverside Blvd, Rockford, 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:
  • Dr Omer Yusaf graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1669585956
  • Provider Enumeration Date: 08/17/2006
  • Last Update Date: 08/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7618931627
  • Enrollment ID: I20081101000103

Medical Identifiers

Medical identifiers for Dr Omer Yusaf such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669585956NPI-NPPES
1669585956MedicaidWI
036121271MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 036121271 (Illinois)Secondary
208M00000XHospitalist 01093362A (Indiana)Secondary
207R00000XInternal Medicine 036121271 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presence Saint Joseph Medical CenterJoliet, ILHospital
Presence St Marys HospitalKankakee, ILHospital
Ottawa Regional Hospital Dba Osf Saint Elizabeth Mdl CtrOttawa, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America-illinois Hospitalists, Llp3274765904111
24 On Physicians Pc5698688141237
Genesis Health System6103829338186

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 Omer Yusaf allows following entities to bill medicare on his behalf.
Entity NameRockford Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043242886
PECOS PAC ID: 2567374036
Enrollment ID: O20031103000584
Entity Name24 On Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346480431
PECOS PAC ID: 5698688141
Enrollment ID: O20090609000389
Entity NameCarle Health Care Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154653947
PECOS PAC ID: 3577515774
Enrollment ID: O20100513000829
Entity NameSound Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20111012000272
Entity NameCep America-illinois Hospitalists, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841613403
PECOS PAC ID: 3274765904
Enrollment ID: O20140411001788
Entity NamePresence Healthcare Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356727127
PECOS PAC ID: 2860396769
Enrollment ID: O20150810001673
Entity NameCarle West Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467074138
PECOS PAC ID: 8921420308
Enrollment ID: O20200613000147
Entity NameDes Plaines Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164284055
PECOS PAC ID: 6800235490
Enrollment ID: O20240416000701
Entity NameCook Physician Services, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487416376
PECOS PAC ID: 4082053434
Enrollment ID: O20240417003107

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 Omer Yusaf 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 Omer Yusaf, MD
8201 E Riverside Blvd,
Rockford, IL 61114-2300

Ph: (815) 971-4066		Dr Omer Yusaf, MD
8201 E Riverside Blvd,
Rockford, IL 61114-2300

Ph: (815) 971-4066

Reviews and Comments


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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).

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