Darren Bryan, MD - Medicare Thoracic Surgery in Chicago, IL

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Darren Bryan, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Chicago, Illinois. He went to University Of Rochester School Of Medicine And Dentistry and graduated in 2013 and has 12 years of diverse experience with area of expertise as Thoracic Surgery. He is a member of the group practice The University Of Chicago Medical Center, The University Of Chicago, The University Of Chicago and his current practice location is 5841 S Maryland Ave, Mc6040, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 702-6337.

Darren Bryan is licensed to practice in Illinois (license number 036141024) 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 1306284138.

Contact Information

Darren Bryan, MD
5841 S Maryland Ave, Mc6040,
Chicago, IL 60637-1447
(773) 702-6337
Not Available

Map and Direction




Physician's Profile

Full NameDarren Bryan
GenderMale
SpecialityThoracic Surgery
Experience12 Years
Location5841 S Maryland Ave, 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:
  • Darren Bryan attended and graduated from University Of Rochester School Of Medicine And Dentistry in 2013
  NPI Data:
  • NPI Number: 1306284138
  • Provider Enumeration Date: 06/14/2013
  • Last Update Date: 05/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5294039939
  • Enrollment ID: I20221019003331

Medical Identifiers

Medical identifiers for Darren Bryan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306284138NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 036141024 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The University Of Chicago Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The University Of Chicago Medical Center7618880766781
The University Of Chicago77198994261421
The University Of Chicago77198994261421

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. Darren Bryan allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031106000203

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. Darren Bryan 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
Darren Bryan, MD
900 S Clark St, #516,
Chicago, IL 60605-3679

Ph: (563) 210-7400		Darren Bryan, MD
5841 S Maryland Ave, Mc6040,
Chicago, IL 60637-1447

Ph: (773) 702-6337

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Chicago, IL

Ankit Bharat, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 676 N Saint Clair St, Suite 650, Chicago, IL 60611
Phone: 312-926-7628    
Prof. Cemil Selim Isbir, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 215 W Lake St Apt 1308, Chicago, IL 60606
Phone: 310-623-0850    
Dr. Marshall David Goldin, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1725 W Harrison St, Suite 1156, Chicago, IL 60612
Phone: 312-563-2763    
Dr. Michael C Monge, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 225 E Chicago Ave, Chicago, IL 60611
Phone: 312-227-4240    Fax: 312-227-9643
Miss Keiko Okumura, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1635 West Congress Parkway, Chicago, IL 60612
Phone: 312-943-6370    Fax: 312-943-6052
Hidefumi Nishida,
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 888-824-0200    
Maria Lucia L Madariaga,
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 888-824-0200    

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.