DR. ANTWAN M MARDINI MD
NPI 1982678470
Internal Medicine in Terre Haute, IN
About Dr. Antwan M Mardini Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANTWAN M MARDINI MD (NPI 1982678470) is an individual internal medicine provider in Terre Haute, Indiana, licensed in Indiana (01048595) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through September 8, 2028, and is affiliated with Paris Community Hospital.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Antwan M Mardini Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Antwan Mardini reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Terre Haute, IN 47804
- Reassigned Medicare billing, Indiana enrollment
- 121 clinicians in this Medicare group
Terre Haute, IN 47804
- Reassigned Medicare billing, Indiana enrollment
- 384 clinicians in this Medicare group
Terre Haute, IN 47802
- Reassigned Medicare billing, Indiana enrollment
- 30 clinicians in this Medicare group
Terre Haute, IN 47802
- Reassigned Medicare billing, Indiana enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 15D2268360
Antwan Mardini MD · Terre Haute, INAreas of Expertise CMS Part B claims 17
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Paris Community Hospital
Critical Access Hospitals · Paris, ILUnion Hospital Inc
Acute Care Hospitals · Terre Haute, INTerre Haute Regional Hospital
Acute Care Hospitals · Terre Haute, INUnion Hospital Clinton
Critical Access Hospitals · Clinton, INSullivan County Community Hospital
Critical Access Hospitals · Sullivan, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 47807 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 29
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Antwan Mardini's NPI number?
The NPI number for Antwan Mardini is 1982678470. It was assigned to this individual provider in the NPPES registry on February 14, 2006.
Where is Antwan Mardini located?
Antwan Mardini practices at 1530 N 7th St Ste 111, Terre Haute, IN 47807. The listed phone number is (812) 232-9663.
What is Antwan Mardini's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Antwan Mardini enrolled in Medicare?
Yes. Antwan Mardini is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Antwan Mardini's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Antwan Mardini reassigns Medicare benefits to 4 organizations: Union Hospital Inc. (Terre Haute, IN), Sound Physicians Of Indiana, LLC (Terre Haute, IN), Providence Medical Group LLC (Terre Haute, IN) and Heart To Heart Hospice Of Terre Haute LLC (Terre Haute, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Antwan Mardini's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Does Antwan Mardini hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 15D2268360) is associated with this NPI, valid through September 8, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Antwan Mardini accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list Antwan Mardini as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Antwan Mardini affiliated with any hospitals?
According to CMS data, Antwan Mardini is affiliated with Paris Community Hospital, Union Hospital Inc, Terre Haute Regional Hospital, Union Hospital Clinton and Sullivan County Community Hospital.
When was this NPI record last updated?
The NPPES record for Antwan Mardini was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.