Charles G Groen, MD - Medicare Radiology in Niles, IL

  1. Home
  2. Radiology
  3. IL
  4. Niles
Charles G Groen, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Niles, Illinois. His current practice location is 8915 W Golf Rd, 3rd Floor, Niles, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 827-9490.

Charles G Groen is licensed to practice in Indiana (license number 01068054A) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1497742860.

Contact Information

Charles G Groen, MD
8915 W Golf Rd, 3rd Floor,
Niles, IL 60714-5905
(847) 827-9490
(847) 827-2241

Map and Direction




Physician's Profile

Full NameCharles G Groen
GenderMale
SpecialityRadiology - Radiation Oncology
Location8915 W Golf Rd, Niles, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1497742860
  • Provider Enumeration Date: 09/30/2005
  • Last Update Date: 11/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1254231426
  • Enrollment ID: I20110907001390

Medical Identifiers

Medical identifiers for Charles G Groen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497742860NPI-NPPES
000000726585OtherINANTHEM PROVIDER NUMBER
036085244MedicaidIL
201034800MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology 036085244 (Illinois)Secondary
2085R0001XRadiology - Radiation Oncology 01068054A (Indiana)Primary

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. Charles G Groen allows following entities to bill medicare on his behalf.
Entity NameLudag Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336195353
PECOS PAC ID: 3779516703
Enrollment ID: O20050912000405

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. Charles G Groen 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
Charles G Groen, MD
3610 Paysphere Cir,
Chicago, IL 60674-0036

Ph: (847) 585-7000		Charles G Groen, MD
8915 W Golf Rd, 3rd Floor,
Niles, IL 60714-5905

Ph: (847) 827-9490

Reviews and Comments


Radiology Doctors in Niles, IL

Joel Schwartz, DO
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8915 W Golf Rd, Niles, IL 60714
Phone: 847-827-9060    Fax: 847-827-7196

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.