Wendell R Malalis, MD - Medicare Endocrinology in Sycamore, IL

Wendell R Malalis, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Sycamore, Illinois. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Central Dupage Physician Group and his current practice location is 1850 Gateway Dr, Sycamore, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 754-1097.

Wendell R Malalis is licensed to practice in Illinois (license number 036-130456) 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 1962692418.

Contact Information

Wendell R Malalis, MD
1850 Gateway Dr,
Sycamore, IL 60178
(815) 754-1097
(815) 748-8957

Map and Direction




Physician's Profile

Full NameWendell R Malalis
GenderMale
SpecialityEndocrinology
Experience18 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:
  • Wendell R Malalis graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1962692418
  • Provider Enumeration Date: 07/31/2007
  • Last Update Date: 05/18/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6800045014
  • Enrollment ID: I20121003000768

Medical Identifiers

Medical identifiers for Wendell R Malalis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962692418NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 036-130456 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kishwaukee Community HospitalDekalb, ILHospital
Central Dupage HospitalWinfield, ILHospital
Cgh Medical CenterSterling, ILHospital
Northwestern Medicine Mchenry HospitalMchenry, ILHospital
Delnor Community HospitalGeneva, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Central Dupage Physician Group5890696231977

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. Wendell R Malalis allows following entities to bill medicare on his behalf.
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601
Entity NameAssociates In Endocrinology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275584518
PECOS PAC ID: 0244209393
Enrollment ID: O20040927000590
Entity NameKishwaukee Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932480605
PECOS PAC ID: 3870768054
Enrollment ID: O20111216000435

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. Wendell R Malalis 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
Wendell R Malalis, MD
1850 Gateway Dr,
Sycamore, IL 60178-3192

Ph: (815) 754-1097
Wendell R Malalis, MD
1850 Gateway Dr,
Sycamore, IL 60178

Ph: (815) 754-1097

Reviews and Comments


Internal Medicine Doctors in Sycamore, IL

Dr. Paul H Nguyen, M.D.
Endocrinology, Diabetes & Metabolism
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.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 225 Edward St, Sycamore, IL 60178
Phone: 815-895-2144    
Mujahid Mohammad Hussain, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1850 Gateway Dr, Sycamore, IL 60178
Phone: 815-756-1521    
Dr. Jacob Stephen, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1850 Gateway Dr, Sycamore, IL 60178
Phone: 630-232-0280    Fax: 630-232-3895
Periakaruppan Ramanathan, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 2535 Bethany Road, #110, Sycamore, IL 60178
Phone: 815-756-1434    Fax: 815-756-4776
Roger Haab, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1850 Gateway Dr, Sycamore, IL 60178
Phone: 815-758-8671    
Bhavisha Patel, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1850 Gateway Dr, Kishhealth System Physician Group, Sycamore, IL 60178
Phone: 815-758-8671    Fax: 815-758-5491

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.