Rosita S Hernandez, MD - Medicare Internal Medicine in Chicago, IL

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Rosita S Hernandez, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. She graduated from medical school in 1970 and has 54 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Physicians House Calls, Illinois Doctors On Demand, Banda Health Provider Llc and her current practice location is 6853 S Halsted St, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 873-7800.

Rosita S Hernandez is licensed to practice in Illinois (license number ) 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 1184712887.

Contact Information

Rosita S Hernandez, MD
6853 S Halsted St,
Chicago, IL 60621-1868
(773) 873-7800
(773) 224-1337

Map and Direction




Physician's Profile

Full NameRosita S Hernandez
GenderFemale
SpecialityInternal Medicine
Experience54 Years
Location6853 S Halsted 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:
  • Rosita S Hernandez graduated from medical school in 1970
  NPI Data:
  • NPI Number: 1184712887
  • Provider Enumeration Date: 10/10/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9335102623
  • Enrollment ID: I20041201000562

Medical Identifiers

Medical identifiers for Rosita S Hernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184712887NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
N.o.s. Healthcare Inc.Addison, ILHome health agency
Admire Home Healthcare Agency, IncSkokie, ILHome health agency
North Shore Healthcare, IncSkokie, ILHome health agency
Devoted Healthcare, IncPark ridge, ILHome health agency
Focus Home Health Care, IncChicago, ILHome health agency
Osf Little Company Of Mary Medical CenterEvergreen park, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physicians House Calls26687085796
Illinois Doctors On Demand74162979163
Banda Health Provider Llc87294953123

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. Rosita S Hernandez allows following entities to bill medicare on her behalf.
Entity NameIntegra Medical Doctors Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700189677
PECOS PAC ID: 9830372192
Enrollment ID: O20110323000749
Entity NameHome Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841703584
PECOS PAC ID: 7012276173
Enrollment ID: O20180117002250
Entity NameIllinois Doctors On Demand
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780148072
PECOS PAC ID: 7416297916
Enrollment ID: O20190320001158
Entity NamePhysicians House Calls
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366000648
PECOS PAC ID: 2668708579
Enrollment ID: O20190731000715
Entity NameSupreme Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366032724
PECOS PAC ID: 8628484045
Enrollment ID: O20210310001337
Entity NameB&a Health Provider Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699377200
PECOS PAC ID: 8729495312
Enrollment ID: O20210326001042

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. Rosita S Hernandez 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
Rosita S Hernandez, MD
800 S Wells St, Unit 922,
Chicago, IL 60607-4529

Ph: (312) 913-0252		Rosita S Hernandez, MD
6853 S Halsted St,
Chicago, IL 60621-1868

Ph: (773) 873-7800

Reviews and Comments


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Dr. Marta Batus, MD
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Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612
Phone: 312-563-2487    Fax: 312-942-3192

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.