Dr Alexander Feoktistov, MD - Medicare Internal Medicine in Northfield, IL

Dr Alexander Feoktistov, MD is a medicare enrolled "Internal Medicine" physician in Northfield, Illinois. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 191 Waukegan Rd Ste 300, Northfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 948-7557.

Dr Alexander Feoktistov is licensed to practice in Illinois (license number 036124141) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1003143801.

Contact Information

Dr Alexander Feoktistov, MD
191 Waukegan Rd Ste 300,
Northfield, IL 60093-2744
(773) 948-7557
(773) 948-7558

Map and Direction




Physician's Profile

Full NameDr Alexander Feoktistov
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location191 Waukegan Rd Ste 300, Northfield, Illinois
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Alexander Feoktistov graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1003143801
  • Provider Enumeration Date: 11/16/2009
  • Last Update Date: 09/02/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3870762818
  • Enrollment ID: I20110809000635

Medical Identifiers

Medical identifiers for Dr Alexander Feoktistov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003143801NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036124141 (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 Alexander Feoktistov allows following entities to bill medicare on his behalf.
Entity NameSynergy Integrative Headache Center Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568087583
PECOS PAC ID: 8729404983
Enrollment ID: O20200818003079

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 Alexander Feoktistov 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 Alexander Feoktistov, MD
191 Waukegan Rd Ste 300,
Northfield, IL 60093-2744

Ph: (773) 948-7557
Dr Alexander Feoktistov, MD
191 Waukegan Rd Ste 300,
Northfield, IL 60093-2744

Ph: (773) 948-7557

Reviews and Comments


Internal Medicine Doctors in Northfield, IL

Steven H Wolfman, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1622 Willow Rd Ste 101, Northfield, IL 60093
Phone: 224-255-5600    Fax: 224-255-5661
Dr. Daniel J. Goldstein, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1622 Willow Rd Ste 101, Northfield, IL 60093
Phone: 224-255-5600    Fax: 224-255-5661
Susan Shapiro, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 211 Waukegan Rd Ste 200, Northfield, IL 60093
Phone: 847-242-6600    Fax: 847-242-6605
Dr. Aslam M. Khan, MD, MM
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 356 Churchill St, Northfield, IL 60093
Phone: 224-558-1272    
Dr. Panagiotis Flevaris, MD, PHD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 255 Meadowbrook Dr, Northfield, IL 60093
Phone: 773-592-1482    
Dr. Donna Bicknese, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 211 Waukegan Rd Ste 200, Northfield, IL 60093
Phone: 847-242-6600    Fax: 847-242-6605

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.