Dr James George Delis, DO - Medicare Family Practice in Chicago, IL

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Dr James George Delis, DO is a medicare enrolled "Family Medicine" physician in Chicago, Illinois. He graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Northwestern Medical Faculty Foundation, Ab Dermatology Llc and his current practice location is 635 N Fairbanks Ct, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 472-3173.

Dr James George Delis is licensed to practice in Illinois (license number 036-091115) 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 1750393286.

Contact Information

Dr James George Delis, DO
635 N Fairbanks Ct,
Chicago, IL 60611-5435
(312) 472-3173
(312) 472-3173

Map and Direction




Physician's Profile

Full NameDr James George Delis
GenderMale
SpecialityFamily Practice
Experience32 Years
Location635 N Fairbanks Ct, 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 James George Delis graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1750393286
  • Provider Enumeration Date: 08/13/2006
  • Last Update Date: 09/19/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3375648827
  • Enrollment ID: I20070412000188

Medical Identifiers

Medical identifiers for Dr James George Delis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750393286NPI-NPPES
F400355168OtherILMEDICARE PTAN
F400355167OtherILMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036-091115 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northwestern Lake Forest HospitalLake forest, ILHospital
Northwestern Memorial HospitalChicago, ILHospital
Central Dupage HospitalWinfield, ILHospital
Northwest Community Hospital 1Arlington heights, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143352
Ab Dermatology Llc47899063228

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 James George Delis allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NamePhysicians Immediate Care Ltd.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528046323
PECOS PAC ID: 4486568813
Enrollment ID: O20031118001089
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NamePhysicians Immediate Care North Chicago Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205814118
PECOS PAC ID: 8729064159
Enrollment ID: O20040626000381
Entity NameAb Dermatology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285043646
PECOS PAC ID: 4789906322
Enrollment ID: O20141209002201
Entity NamePinnacle Dermatology Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861930984
PECOS PAC ID: 8628353380
Enrollment ID: O20170320000738
Entity NameBodyworks Medical Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144700105
PECOS PAC ID: 6507110905
Enrollment ID: O20181126000037
Entity NameBodyworks Medical Center Of Geneva Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801485610
PECOS PAC ID: 0345657284
Enrollment ID: O20210322001029

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 James George Delis 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 James George Delis, DO
635 N Fairbanks Ct,
Chicago, IL 60611-5435

Ph: (312) 472-3173		Dr James George Delis, DO
635 N Fairbanks Ct,
Chicago, IL 60611-5435

Ph: (312) 472-3173

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.