Della Mathew, MD - Medicare Internal Medicine in Buffalo Grove, IL

Della Mathew, MD is a medicare enrolled "Internal Medicine" physician in Buffalo Grove, Illinois. She graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Shalini Katikaneni Md Pa, Katikaneni S Md Pa and her current practice location is 150 W Half Day Rd, Suite 103, Buffalo Grove, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 955-1144.

Della Mathew is licensed to practice in Illinois (license number 036-109903) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1629028428.

Contact Information

Della Mathew, MD
150 W Half Day Rd, Suite 103,
Buffalo Grove, IL 60089-6591
(847) 955-1144
(847) 955-1166

Map and Direction




Physician's Profile

Full NameDella Mathew
GenderFemale
SpecialityInternal Medicine
Experience28 Years
Location150 W Half Day Rd, Buffalo Grove, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Della Mathew graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1629028428
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 01/28/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7416914924
  • Enrollment ID: I20150522002015

Medical Identifiers

Medical identifiers for Della Mathew such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629028428NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036-109903 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medical City Dallas HospitalDallas, TXHospital
Traymore Nursing CenterDallas, TXNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Shalini Katikaneni Md Pa36786173964
Katikaneni S Md Pa58901201742

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. Della Mathew allows following entities to bill medicare on her behalf.
Entity NameShalini Katikaneni Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225367659
PECOS PAC ID: 3678617396
Enrollment ID: O20100218000825
Entity NameKatikaneni S Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538703889
PECOS PAC ID: 5890120174
Enrollment ID: O20200114002575

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. Della Mathew 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
Della Mathew, MD
12200 Park Central Dr Ste 189,
Dallas, TX 75251-2116

Ph: (972) 239-5445
Della Mathew, MD
150 W Half Day Rd, Suite 103,
Buffalo Grove, IL 60089-6591

Ph: (847) 955-1144

Reviews and Comments


Internal Medicine Doctors in Buffalo Grove, IL

Mr. Mark J Charman, M.D.
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Phone: 847-632-1880    Fax: 847-520-6095
Olga Zarkh, MD
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Dr. Gregory O'neal Clark, M.D.
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Phone: 847-541-4878    Fax: 847-520-0500
Dr. Sarah Cathleen Peterson, M.D.
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Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0326    Fax: 847-618-0762
Dr. Chuck Richard Vrasich, MD
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Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0351    Fax: 847-618-0766
Dr. Susan E Nelson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0351    Fax: 847-618-0766
Dr. Irina Goldvekht, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0351    Fax: 847-618-0766

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.