Oana Cristina Danciu, MD - Medicare Hematology/oncology in Chicago, IL

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Oana Cristina Danciu, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Chicago, Illinois. She graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice The Board Of Trustees Of The University Of Illinois and her current practice location is 840 S Wood St, Mc-713, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 996-1581.

Oana Cristina Danciu is licensed to practice in Illinois (license number 036123452) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1043409394.

Contact Information

Oana Cristina Danciu, MD
840 S Wood St, Mc-713,
Chicago, IL 60612-4325
(312) 996-1581
(312) 413-4131

Map and Direction




Physician's Profile

Full NameOana Cristina Danciu
GenderFemale
SpecialityHematology/oncology
Experience24 Years
Location840 S Wood St, Chicago, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Oana Cristina Danciu graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1043409394
  • Provider Enumeration Date: 10/22/2007
  • Last Update Date: 05/03/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9739338229
  • Enrollment ID: I20120926000730

Medical Identifiers

Medical identifiers for Oana Cristina Danciu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043409394NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 036123452 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Illinois HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Board Of Trustees Of The University Of Illinois3072422716929

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. Oana Cristina Danciu allows following entities to bill medicare on her behalf.
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386863819
PECOS PAC ID: 3072422716
Enrollment ID: O20031112000158

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. Oana Cristina Danciu 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
Oana Cristina Danciu, MD
840 S Wood St, Mc-713,
Chicago, IL 60612-4325

Ph: (312) 996-1581		Oana Cristina Danciu, MD
840 S Wood St, Mc-713,
Chicago, IL 60612-4325

Ph: (312) 996-1581

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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