Mr Don Sim, MPH - Medicare Internal Medicine in Indianapolis, IN

Mr Don Sim, MPH is a medicare enrolled "Internal Medicine" physician in Indianapolis, Indiana. His current practice location is 2700 Dr Martin Luther King Jr St, Indianapolis, Indiana. You can reach out to his office (for appointments etc.) via phone at (317) 931-4300.

Mr Don Sim is licensed to practice in Indiana (license number 01090479A) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1346702693.

Contact Information

Mr Don Sim, MPH
2700 Dr Martin Luther King Jr St,
Indianapolis, IN 46208-5019
(317) 931-4300
(317) 931-4330

Map and Direction




Physician's Profile

Full NameMr Don Sim
GenderMale
SpecialityInternal Medicine
Location2700 Dr Martin Luther King Jr St, Indianapolis, Indiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346702693
  • Provider Enumeration Date: 04/04/2019
  • Last Update Date: 10/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2860726155
  • Enrollment ID: I20230615002473

Medical Identifiers

Medical identifiers for Mr Don Sim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346702693NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 01090479A (Indiana)Secondary
207R00000XInternal Medicine 01090479A (Indiana)Primary

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. Mr Don Sim allows following entities to bill medicare on his behalf.
Entity NameThe Health And Hospital Corporation Of Marion County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104027879
PECOS PAC ID: 6709795974
Enrollment ID: O20041229000426

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. Mr Don Sim 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
Mr Don Sim, MPH
720 Eskenazi Ave, Fifth Third Bank Bldg, 5th Fl,
Indianapolis, IN 46202

Ph: () -
Mr Don Sim, MPH
2700 Dr Martin Luther King Jr St,
Indianapolis, IN 46208-5019

Ph: (317) 931-4300

Reviews and Comments


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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).

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