James E Ong, MD - Medicare Internal Medicine in Anderson, IN

  1. Home
  2. Internal Medicine
  3. IN
  4. Anderson
James E Ong, MD is a medicare enrolled "Internal Medicine" physician in Anderson, Indiana. He went to Indiana University School Of Medicine and graduated in 1997 and has 29 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Iu Health Medical Group Llc, Indiana University Health Ball Memorial Physicians Inc and his current practice location is 4778 S Scatterfield Rd, Anderson, Indiana. You can reach out to his office (for appointments etc.) via phone at (765) 646-6331.

James E Ong is licensed to practice in Indiana (license number 01049051A) 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 1649289570.

Contact Information

James E Ong, MD
4778 S Scatterfield Rd,
Anderson, IN 46013-2908
(765) 646-6331
(765) 641-2593

Map and Direction




Physician's Profile

Full NameJames E Ong
GenderMale
SpecialityInternal Medicine
Experience29 Years
Location4778 S Scatterfield Rd, Anderson, 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:
  • James E Ong attended and graduated from Indiana University School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1649289570
  • Provider Enumeration Date: 08/07/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7810946498
  • Enrollment ID: I20050120000989

Medical Identifiers

Medical identifiers for James E Ong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649289570NPI-NPPES
01049051BOtherINCSR
200376770MedicaidIN
CK6957OtherINRAILROAD GROUP
P00423216OtherINRAILROAD INDIVIDUAL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01049051A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Indiana University Health Ball Memorial HospitalMuncie, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iu Health Medical Group Llc96386179134382
Indiana University Health Ball Memorial Physicians Inc9537072640286

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. James E Ong allows following entities to bill medicare on his behalf.
Entity NameIndiana University Health Ball Memorial Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235455544
PECOS PAC ID: 9537072640
Enrollment ID: O20031110000505
Entity NameIu Health Medical Group, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326893777
PECOS PAC ID: 9638617913
Enrollment ID: O20240817000533

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. James E Ong 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
James E Ong, MD
250 N Shadeland Ave,
Indianapolis, IN 46219-4959

Ph: Not Available		James E Ong, MD
4778 S Scatterfield Rd,
Anderson, IN 46013-2908

Ph: (765) 646-6331

Reviews and Comments


Internal Medicine Doctors in Anderson, IN

Mark Randall Jennings, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2015 Jackson St, Anderson, IN 46016
Phone: 765-649-2511    
Dr. Dalwinderpal Singh Samra, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1547 Ohio Ave., Anderson, IN 46016
Phone: 609-694-8566    
Ubaidullah Sharief, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2020 Meridian St Ste 100, Anderson, IN 46016
Phone: 765-646-8509    
Adam L Greene, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 141 W 22nd St Ste 109, Anderson, IN 46016
Phone: 765-646-8538    
Dr. Mohammad Sami Bakdash, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1515 N Madison Ave, Anderson, IN 46011
Phone: 765-298-4242    Fax: 317-355-8734
Chad Michael Feldman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 141 W 22nd St Ste 109, Anderson, IN 46016
Phone: 765-646-8538    
Warda Siddiqui,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 141 W 22nd St Ste 311, Anderson, IN 46016
Phone: 765-641-7100    Fax: 765-641-7115

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.