Mr Sylvester Barnes Iv, MD - Medicare Nephrology in Chicago, IL

Mr Sylvester Barnes Iv, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Chicago, Illinois. He went to Indiana University School Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Loyola University Medical Center and his current practice location is 900 S Clark St Apt 1801, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (219) 201-9849.

Mr Sylvester Barnes Iv is licensed to practice in Illinois (license number 036140935) 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 1487882791.

Contact Information

Mr Sylvester Barnes Iv, MD
900 S Clark St Apt 1801,
Chicago, IL 60605
(219) 201-9849
Not Available

Map and Direction




Physician's Profile

Full NameMr Sylvester Barnes Iv
GenderMale
SpecialityNephrology
Experience15 Years
Location900 S Clark St Apt 1801, Chicago, 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:
  • Mr Sylvester Barnes Iv attended and graduated from Indiana University School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1487882791
  • Provider Enumeration Date: 06/24/2009
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335451178
  • Enrollment ID: I20170523002063

Medical Identifiers

Medical identifiers for Mr Sylvester Barnes Iv such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487882791NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 036140935 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Loyola University Medical CenterMaywood, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loyola University Medical Center3779488903863

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. Mr Sylvester Barnes Iv allows following entities to bill medicare on his behalf.
Entity NameLoyola University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336159961
PECOS PAC ID: 3779488903
Enrollment ID: O20031202000027
Entity NameSound Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20111012000272

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. Mr Sylvester Barnes Iv 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
Mr Sylvester Barnes Iv, MD
945 N 12th St,
Milwaukee, WI 53233-1305

Ph: () -
Mr Sylvester Barnes Iv, MD
900 S Clark St Apt 1801,
Chicago, IL 60605

Ph: (219) 201-9849

Reviews and Comments


Internal Medicine Doctors in Chicago, IL

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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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