Dr Robert Keith Erickson, MD - Medicare Neurological Surgery in Chicago, IL

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Dr Robert Keith Erickson, MD is a medicare enrolled "Neurological Surgery" physician in Chicago, Illinois. His current practice location is 1406 W Chicago Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 804-5652.

Dr Robert Keith Erickson is licensed to practice in Illinois (license number 036-066065) 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 1225048804.

Contact Information

Dr Robert Keith Erickson, MD
1406 W Chicago Ave,
Chicago, IL 60642-5479
(312) 804-5652
(312) 264-0993

Map and Direction




Physician's Profile

Full NameDr Robert Keith Erickson
GenderMale
SpecialityNeurological Surgery
Location1406 W Chicago Ave, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225048804
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 12/16/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5496750549
  • Enrollment ID: I20060922000306

Medical Identifiers

Medical identifiers for Dr Robert Keith Erickson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225048804NPI-NPPES
03606605MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 036-066065 (Illinois)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. Dr Robert Keith Erickson allows following entities to bill medicare on his behalf.
Entity NameRockford Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043242886
PECOS PAC ID: 2567374036
Enrollment ID: O20031103000584
Entity NameAmerican Center For Spine & Neurosurgery Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942281126
PECOS PAC ID: 9537130224
Enrollment ID: O20040805000117
Entity NameMicro Neuro Spine S C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003485376
PECOS PAC ID: 1052711041
Enrollment ID: O20210730000907

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 Robert Keith Erickson 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 Robert Keith Erickson, MD
1406 W Chicago Ave,
Chicago, IL 60642-5479

Ph: (312) 804-5652		Dr Robert Keith Erickson, MD
1406 W Chicago Ave,
Chicago, IL 60642-5479

Ph: (312) 804-5652

Reviews and Comments


Neurological Surgery Doctors in Chicago, IL

Peleg Horowitz,
Neurological Surgery
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Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 888-824-0200    
Dr. Ahmet Fatih Atik, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 177-370-2123    
Stephen Ondra, MD
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Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611
Phone: 312-695-9797    
Adam Mendel Sonabend Worthalter, M.D.
Neurological Surgery
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Practice Location: 675 N Saint Clair St Ste 21-100, Chicago, IL 60611
Phone: 312-695-0990    
Kazuki Sakakura,
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 600 S Paulina St, Chicago, IL 60612
Phone: 628-628-6309    
Gail L Rosseau, MD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 4501 N Winchester Ave, 2nd Fl, Chicago, IL 60640
Phone: 773-250-0500    Fax: 773-250-0497
Dr. Ravi Nunna, M.D.
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 1650 W Harrison St Ste 466, Chicago, IL 60612
Phone: 312-942-5495    

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.