Chandana Vavilala, MD - Medicare Internal Medicine in Saint John, IN

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Chandana Vavilala, MD is a medicare enrolled "Internal Medicine" physician in Saint John, Indiana. She graduated from medical school in 1993 and has 32 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Franciscan Physician Network, Select Rehabilitation Llc and her current practice location is 10860 Maple Ln, Saint John, Indiana. You can reach out to her office (for appointments etc.) via phone at (219) 365-7000.

Chandana Vavilala is licensed to practice in Indiana (license number 01057596A) 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 1548230113.

Contact Information

Chandana Vavilala, MD
10860 Maple Ln,
Saint John, IN 46373-8418
(219) 365-7000
(219) 365-2609

Map and Direction




Physician's Profile

Full NameChandana Vavilala
GenderFemale
SpecialityInternal Medicine
Experience32 Years
Location10860 Maple Ln, Saint John, Indiana
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:
  • Chandana Vavilala graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1548230113
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 01/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6406809904
  • Enrollment ID: I20050224000541

Medical Identifiers

Medical identifiers for Chandana Vavilala such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548230113NPI-NPPES
200496780MedicaidIN
00000072193OtherINANTHEM TRADITIONAL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01057596A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Franciscan Health Crown PointCrown point, INHospital
Franciscan Health DyerDyer, INHospital
Methodist Hospitals IncGary, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Franciscan Physician Network30727906821041
Select Rehabilitation Llc90320204901538

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. Chandana Vavilala allows following entities to bill medicare on her 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. Chandana Vavilala 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
Chandana Vavilala, MD
Po Box 781076,
Detroit, MI 48278-1076

Ph: (317) 528-4800		Chandana Vavilala, MD
10860 Maple Ln,
Saint John, IN 46373-8418

Ph: (219) 365-7000

Reviews and Comments


Internal Medicine Doctors in Saint John, IN

Dr. Robert P Chen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9660 Wicker Ave, Saint John, IN 46373
Phone: 219-365-1166    Fax: 219-226-2212

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.