Active NPI
Tarek Maurice Ashkar, M.D
- Internal Medicine Physician
- Indianapolis, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 01061220A
- Practice address
- 1701 N Senate Blvd
Indianapolis, IN 46202-1239 - Phone
- (888) 484-3258
- NPI assigned
- Oct 24, 2006
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 01061220A | IN | Primary |
| Specialist | 174400000X | 01061220A | IN | |
| Nephrology Physician | 207RN0300X | 01061220A | IN |
Addresses
Primary practice location
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Mailing address
250 N Shadeland Ave
Indianapolis, IN 46219-4959
Phone (877) 668-5621
Other practice location 1
550 University Blvd
Indianapolis, IN 46202-5149
Phone (317) 274-7453
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000000774491 | Other | IN | ANTHEM |
| 201067660 | Medicaid | IN | |
| P01163478 | Other | IN | RAILROAD MEDICARE |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | telachkar@direct.iuhealth.org | ||
| Direct Messaging Address | telachka@iu.edu |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20120710000335 | IN | Practitioner - Internal Medicine | 9436233970 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Iu Health Medical Group LLC
Practice addresses (Care Compare)
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (888) 484-3258
Hospital & facility affiliations
- Eskenazi Health
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University Medical Diagnostic Associates, Inc. | Internal Medicine | Current | Accepting new patients |
| Iu Health Medical Group, LLC | Current | Accepting new patients |
Locations
7301 Solutions Ctr
Chicago, IL 60677
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
550 University Blvd
Indianapolis, IN 46202
Phone (217) 274-5000
250 N Shadeland Ave
Ste 130
Indianapolis, IN 46219
Phone (317) 962-4836
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
250 N Shadeland Ave
Ste 200
Indianapolis, IN 46219
Phone (317) 962-4836
Interoperability endpoints
- tashkar18013@direct.eskenazihealth.edu
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Indianapolis, IN
- NPI 1861441537
IN, Internal Medicine
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Indianapolis, IN
- NPI 1568407310
Hospital
-
- Methadone Clinic
- Indianapolis, IN
- NPI 1760922249
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1161648000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741132800000",
"number": "1750465308",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "250 N SHADELAND AVE",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462194959",
"telephone_number": "877-668-5621"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1701 N SENATE BLVD",
"city": "INDIANAPOLIS",
"state": "IN",
"postal_code": "462021239",
"telephone_number": "888-484-3258"
}
],
"practiceLocations": [
{
"address_1": "550 University Blvd",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462025149",
"country_code": "US",
"telephone_number": "317-274-7453",
"fax_number": "317-274-8575",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ASHKAR",
"first_name": "TAREK",
"middle_name": "MAURICE",
"credential": "M.D",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-10-24",
"last_updated": "2025-03-05",
"certification_date": "2025-03-05",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IN",
"license": "01061220A",
"primary": true
},
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": "IN",
"license": "01061220A",
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IN",
"license": "01061220A",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM",
"identifier": "000000774491",
"state": "IN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "201067660",
"state": "IN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "P01163478",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "telachkar@direct.iuhealth.org",
"affiliation": "N",
"address_1": "550 University Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462025149",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "telachka@iu.edu",
"affiliation": "N",
"address_1": "1701 N Senate Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462021239",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Indianapolis, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.