Thottathil Viswanathan Gopan, MD - Medicare Endocrinology in Munster, IN

Thottathil Viswanathan Gopan, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Munster, Indiana. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Franciscan Physician Network and his current practice location is 761 45th St Ste 110, Munster, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 922-3020.

Thottathil Viswanathan Gopan is licensed to practice in Indiana (license number 01063174) 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 1023148939.

Contact Information

Thottathil Viswanathan Gopan, MD
761 45th St Ste 110,
Munster, IN 46321-2899
(219) 922-3020
(219) 922-3023

Map and Direction




Physician's Profile

Full NameThottathil Viswanathan Gopan
GenderMale
SpecialityEndocrinology
Experience26 Years
Location761 45th St Ste 110, Munster, Indiana
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:
  • Thottathil Viswanathan Gopan graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1023148939
  • Provider Enumeration Date: 03/07/2007
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830297563
  • Enrollment ID: I20070604000726

Medical Identifiers

Medical identifiers for Thottathil Viswanathan Gopan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023148939NPI-NPPES
200858530MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 01063174 (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Franciscan Health Crown PointCrown point, INHospital
Franciscan St Anthony Health - Michigan CityMichigan city, INHospital
Franciscan Health MunsterMunster, INHospital
Franciscan Health DyerDyer, INHospital
Community HospitalMunster, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Franciscan Physician Network3072790682987

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. Thottathil Viswanathan Gopan allows following entities to bill medicare on his behalf.
Entity NameFranciscan Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225327984
PECOS PAC ID: 3072790682
Enrollment ID: O20110608000486

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. Thottathil Viswanathan Gopan 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
Thottathil Viswanathan Gopan, MD
Po Box 781076,
Detroit, MI 48278-1076

Ph: (317) 528-4800
Thottathil Viswanathan Gopan, MD
761 45th St Ste 110,
Munster, IN 46321-2899

Ph: (219) 922-3020

Reviews and Comments


Internal Medicine Doctors in Munster, IN

Sahar Halabi, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 761 45th St Ste 108, Munster, IN 46321
Phone: 219-922-5416    Fax: 219-922-3745
Wassim Shwaiki, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 8840 Calumet Ave Ste 203, Munster, IN 46321
Phone: 219-836-7723    Fax: 219-836-7726
Dr. Kyle Kleist, D.O.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 701 Superior Ave, Munster, IN 46321
Phone: 219-924-1300    Fax: 219-933-2288
Dr. Gene Lee Chang, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 9030 Columbia Ave, Munster, IN 46321
Phone: 219-836-6002    Fax: 219-836-6003
Sana Shoaib Meah, D.O
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 761 45th Avenue, Suite 110, Munster, IN 46321
Phone: 219-922-3020    Fax: 219-922-3023
Dr. Jay C. L.. Paik, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 800 Macarthur Blvd, #15, Munster, IN 46321
Phone: 219-836-6411    Fax: 219-836-6415

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.