Dr Jacob Stephen, MD - Medicare Interventional Cardiology in Sycamore, IL

Dr Jacob Stephen, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Sycamore, Illinois. He graduated from medical school in 1999 and has 26 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 1850 Gateway Dr, Sycamore, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 232-0280.

Dr Jacob Stephen is licensed to practice in Illinois (license number 036133593) 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 1174624415.

Contact Information

Dr Jacob Stephen, MD
1850 Gateway Dr,
Sycamore, IL 60178-3192
(630) 232-0280
(630) 232-3895

Map and Direction




Physician's Profile

Full NameDr Jacob Stephen
GenderMale
SpecialityInterventional Cardiology
Experience26 Years
Location1850 Gateway Dr, Sycamore, 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 Jacob Stephen graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1174624415
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 08/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4082836952
  • Enrollment ID: I20161012001285

Medical Identifiers

Medical identifiers for Dr Jacob Stephen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174624415NPI-NPPES
206147OtherILMEDICARE GROUP PTAN
F40332641OtherILMEDICARE INDIVID PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 35.083380 (Ohio)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 036133593 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kishwaukee Community HospitalDekalb, ILHospital
Central Dupage HospitalWinfield, ILHospital
Valley West Community HospitalSandwich, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143871

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 Jacob Stephen 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 NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

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 Jacob Stephen 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 Jacob Stephen, MD
5 Kish Hospital Dr Ste 103,
Dekalb, IL 60115-9602

Ph: (630) 232-0280
Dr Jacob Stephen, MD
1850 Gateway Dr,
Sycamore, IL 60178-3192

Ph: (630) 232-0280

Reviews and Comments


Internal Medicine Doctors in Sycamore, IL

Dr. Paul H Nguyen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2550 Hauser Ross Drive, Suite 325, Sycamore, IL 60178
Phone: 815-758-7700    
Dr. Mohammad Taghi Takhtehchian, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 225 Edward St, Sycamore, IL 60178
Phone: 815-895-2144    
Mujahid Mohammad Hussain, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1850 Gateway Dr, Sycamore, IL 60178
Phone: 815-756-1521    
Ms. Maria Caridad Aguilera Astudillo, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1850 Gateway Dr Ste 205, Sycamore, IL 60178
Phone: 815-754-1097    Fax: 815-748-8957
Periakaruppan Ramanathan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2535 Bethany Road, #110, Sycamore, IL 60178
Phone: 815-756-1434    Fax: 815-756-4776
Dr. Amulya Reddy, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1830 Mediterranean Dr, Sycamore, IL 60178
Phone: 815-766-3873    Fax: 815-766-7713

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.