Dr Wasay Humayun, MD - Medicare Nephrology in Chicago, IL

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Dr Wasay Humayun, MD is a medicare enrolled "Family Medicine" physician in Chicago, Illinois. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Humayun S S C and his current practice location is 5140 N California Ave, Ste 700, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 784-2101.

Dr Wasay Humayun is licensed to practice in Illinois (license number 125.053851) 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 1013154327.

Contact Information

Dr Wasay Humayun, MD
5140 N California Ave, Ste 700,
Chicago, IL 60625-3657
(773) 784-2101
(773) 784-0771

Map and Direction




Physician's Profile

Full NameDr Wasay Humayun
GenderMale
SpecialityNephrology
Experience17 Years
Location5140 N California 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:
  • Dr Wasay Humayun graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1013154327
  • Provider Enumeration Date: 01/08/2009
  • Last Update Date: 12/16/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5193996528
  • Enrollment ID: I20161223000142

Medical Identifiers

Medical identifiers for Dr Wasay Humayun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013154327NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 125.053851 (Illinois)Primary
207RN0300XInternal Medicine - Nephrology 036126420 (Illinois)Secondary
207Q00000XFamily Medicine 036126420 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Villa Park Home DialysisVilla park, ILDialysis facility
Concerto DialysisCrestwood, ILDialysis facility
Nephron Dialysis Center, Ltd.Chicago, ILDialysis facility
Gottlieb Memorial HospitalMelrose park, ILHospital
Swedish Covenant HospitalChicago, ILHospital
Elmhurst Memorial HospitalElmhurst, ILHospital
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Humayun S S C95370770375

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. Dr Wasay Humayun allows following entities to bill medicare on his behalf.
Entity NameHumayun S S C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710074976
PECOS PAC ID: 9537077037
Enrollment ID: O20080421000307
Entity NamePrimary Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235461765
PECOS PAC ID: 3870623101
Enrollment ID: O20100614000473
Entity NameInsight Chicago Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881261006
PECOS PAC ID: 2860894706
Enrollment ID: O20210714002059

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. Dr Wasay Humayun 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
Dr Wasay Humayun, MD
5140 N California Ave, Ste 700,
Chicago, IL 60625-3657

Ph: (773) 784-2101		Dr Wasay Humayun, MD
5140 N California Ave, Ste 700,
Chicago, IL 60625-3657

Ph: (773) 784-2101

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.