Ranjan B Singh, MD - Medicare Anesthesiology in Chicago, IL

Ranjan B Singh, MD is a medicare enrolled "Anesthesiology" physician in Chicago, Illinois. He graduated from medical school in 1979 and has 45 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Northstar Anesthesia Of Illinois, Llc and his current practice location is 7435 W Talcott Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 774-8000.

Ranjan B Singh is licensed to practice in Illinois (license number 036114684) 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 1972783801.

Contact Information

Ranjan B Singh, MD
7435 W Talcott Ave,
Chicago, IL 60631-3707
(773) 774-8000
Not Available

Map and Direction




Physician's Profile

Full NameRanjan B Singh
GenderMale
SpecialityAnesthesiology
Experience45 Years
Location7435 W Talcott 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:
  • Ranjan B Singh graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1972783801
  • Provider Enumeration Date: 11/08/2007
  • Last Update Date: 11/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0749360501
  • Enrollment ID: I20080107000115

Medical Identifiers

Medical identifiers for Ranjan B Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972783801NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 036114684 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amita Health Resurrection Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northstar Anesthesia Of Illinois, Llc4688893878259

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. Ranjan B Singh allows following entities to bill medicare on his behalf.
Entity NameNorthstar Anesthesia Of Illinois, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962822395
PECOS PAC ID: 4688893878
Enrollment ID: O20140922000405

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. Ranjan B Singh 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
Ranjan B Singh, MD
Po Box 570,
Lake Forest, IL 60045-0570

Ph: () -
Ranjan B Singh, MD
7435 W Talcott Ave,
Chicago, IL 60631-3707

Ph: (773) 774-8000

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).

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.