Active NPI
Harishchandra Mahaseth, M.D.
- Internal Medicine Physician
- Cary, NC
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 2011-00450
- Practice address
- 105 Kilmayne Dr Ste E
Cary, NC 27511-4433 - Phone
- (919) 467-2253
- NPI assigned
- Jul 31, 2008
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | 931855244 | NY | |
| Internal Medicine Physician | 207R00000X | 2011-00450 | NC | Primary |
| Adolescent Medicine (Internal Medicine) Physician | 207RA0000X | 931855244 | NY | |
| Hospitalist Physician | 208M00000X | 2011-00450 | NC |
Addresses
Primary practice location
105 Kilmayne Dr Ste E
Cary, NC 27511-4433
Mailing address
1259 Magnolia Row TRL
Apex, NC 27502-2901
Phone (919) 467-2253
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | hmahaseth7284@directHISP.wakemed.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1705 Tarboro St SW
Wilson, NC 27893-3428
Phone (252) 399-8040
Hospital & facility affiliations
- Wilson Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2011-00450 | NC | MD | Hospitalist Physician |
| 931855244 | NY | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Wakemed Specialists Group LLC | Current | Accepting new patients | |
| Wakemed Specialists Group LLC | Current | Accepting new patients | |
| Apogee Medical Group North Carolina | Hospitalist | Current | Accepting new patients |
| Wakemed Specialists Group, LLC | Current | Accepting new patients | |
| Carolina Medical Care PLLC | Internal Medicine | Current | Accepting new patients |
| Wake Specialty Physicians, LLC | Internal Medicine | Past | Accepting new patients |
| Wakemed Faculty Practice Plan | Internal Medicine | Past | Accepting new patients |
| Bimc Faculty Practice | Past | Accepting new patients | |
| Atlantic Professional Services of Rhode Island Incorporated | Hospitalist | Past | Accepting new patients |
| Bimc Faculty Practice | Past | Accepting new patients |
Locations
105 Kilmayne Dr
Ste A
Cary, NC 27511
Phone (919) 467-2253
105 Kilmayne Dr
Ste E
Cary, NC 27511
Phone (919) 467-2253
1900 Kildaire Farm Rd
Cary, NC 27518
Phone (919) 350-2300
3024 New Bern Ave
Ste 300
Raleigh, NC 27610
Phone (919) 350-8228
10000 Falls of Neuse Rd
Ste 205
Raleigh, NC 27614
Phone (919) 350-1630
2920 Highwoods Blvd
Raleigh, NC 27604
10000 Falls of Neuse Rd
Raleigh, NC 27614
Phone (919) 350-1300
3000 New Bern Ave
Raleigh, NC 27610
Phone (919) 350-7000
615 Ridge Rd
Roxboro, NC 27573
Phone (336) 503-5699
1705 Tarboro St SW
Wilson, NC 27893
Phone (252) 399-8040
Interoperability endpoints
- hmahaseth7284@directhisp.wakemed.org
Organizations & group practices 10
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
- Cary, NC
- NPI 1326766122
-
- Cardiovascular Disease Physician
- Raleigh, NC
- NPI 1588227839
-
- Cardiac Rehabilitation Registered Nurse
- Raleigh, NC
- NPI 1063304228
-
- Urgent Care Clinic/Center
- Cary, NC
- NPI 1386209633
-
- Hospitalist Physician
- Wakefield, RI
- NPI 1922036946
-
- Sports Medicine (Orthopaedic Surgery) Physician
- New York, NY
- NPI 1093906828
-
- Neurology Physician
- New York, NY
- NPI 1891848461
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Wilson, NC
- NPI 1215359922
-
- Psychiatric Hospital Unit
- Wilson, NC
- NPI 1386196459
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1217462400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760572800000",
"number": "1043476922",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1259 MAGNOLIA ROW TRL",
"city": "APEX",
"state": "NC",
"postal_code": "275022901",
"telephone_number": "919-467-2253"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "105 KILMAYNE DR STE E",
"city": "CARY",
"state": "NC",
"postal_code": "275114433",
"telephone_number": "919-467-2253"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAHASETH",
"first_name": "HARISHCHANDRA",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2008-07-31",
"last_updated": "2025-10-16",
"certification_date": "2025-10-16",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "NY",
"license": "931855244",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NC",
"license": "2011-00450",
"primary": true
},
{
"code": "207RA0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Adolescent Medicine",
"state": "NY",
"license": "931855244",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "NC",
"license": "2011-00450",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hmahaseth7284@directHISP.wakemed.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "XML",
"address_1": "3000 New Bern Ave",
"city": "Raleigh",
"state": "NC",
"country_code": "US",
"postal_code": "276101231",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Cary, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 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.