Active NPI
Matthew Joel McCoskey, MD
- Family Medicine Physician
- Myrtle Beach, SC
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 86629
- Practice address
- 4320 Holmestown Rd
Myrtle Beach, SC 29588-7837 - Phone
- (843) 652-8440
- NPI assigned
- Apr 30, 2018
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 86629 | SC | Primary |
Addresses
Primary practice location
4320 Holmestown Rd
Myrtle Beach, SC 29588-7837
Mailing address
PO Box 421718
Georgetown, SC 29442-4203
Phone (843) 527-7000
Other practice location 1
606 Black River Rd
Georgetown, SC 29440-3304
Phone (843) 527-7000
Other practice location 2
9699 Ocean HWY
Pawleys Island, SC 29585-7425
Phone (843) 237-4296
Other practice location 3
4367 Riverwood Dr Unit 110
Murrells Inlet, SC 29576-4381
Phone (843) 652-8046
Other practice location 4
2200 Crow Ln Ste 301
Myrtle Beach, SC 29577-1663
Phone (843) 848-5300
Other practice location 5
4301 Dick Pond Rd
Myrtle Beach, SC 29588-6807
Phone (843) 652-8100
Other practice location 6
456 N Main St
Hemingway, SC 29554-9190
Phone (843) 558-9319
Other practice location 7
1075 N Fraser St
Georgetown, SC 29440-2848
Phone (843) 527-4442
Other practice location 8
2347 S Highway 17
Murrells Inlet, SC 29576-7611
Phone (843) 357-2443
Other practice location 9
701 S Morgan Ave
Andrews, SC 29510-2959
Phone (843) 264-5253
Other practice location 10
4070 Highway 17
Murrells Inlet, SC 29576-5033
Phone (843) 652-1000
Other practice location 11
11916 Highway 707 Ste D
Murrells Inlet, SC 29576-9610
Phone (843) 652-8450
Electronic endpoints 14
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Waccamaw Community Hospital |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Physician Associates, LLC |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Memorial Hospital |
| Direct Messaging Address | mmccoskey447866@direct.musc.edu | Direct | Georgetown Memorial Hospital |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SC
- 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
- Family Practice
- Education
- Other, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
11916 Hwy 707
Murrells Inlet, SC 29576-9610
Phone (843) 652-8450
2200 Crow LN
Myrtle Beach, SC 29577-1663
2347 S Hwy 17
Murrells Inlet, SC 29576-7611
Phone (843) 357-2443
4301 Dick Pond Rd
Myrtle Beach, SC 29588-6807
Phone (843) 652-8440
4320 Holmestown Rd
Myrtle Beach, SC 29588-7837
Phone (843) 652-8440
4367 Riverwood Dr
Murrells Inlet, SC 29576-4381
Hospital & facility affiliations
- Amedisys Home Health of Myrtle Beach
- Tidelands Waccamaw Community Hospital
- Tidelands Georgetown Memorial Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
Merit-based Incentive Payment System (MIPS)
- Final score
- 80.46 of 100
- Quality
- 47.5
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 83.42
Merit-based Incentive Payment System (MIPS)
- Final score
- 88.55 of 100
- Quality
- 85
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 76.83
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of skin lesions | 1-10 |
| Skin biopsy | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 86629 | SC | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Georgetown Memorial Hospital | Current | Accepting new patients | |
| Georgetown Physician Associates, LLC | Current | Accepting new patients | |
| Georgetown Physician Associates LLC | Family Medicine | Current | Accepting new patients |
| Georgetown Physician Associates, LLC | Family Medicine | Current | Accepting new patients |
| Waccamaw Community Hospital | Current | Accepting new patients | |
| Georgetown Memorial Hospital | Current | Accepting new patients | |
| Georgetown Physician Services, LLC | Family Medicine | Past | Accepting new patients |
Locations
701 S Morgan Ave
Andrews, SC 29510
Phone (843) 264-5253
606 Black River Rd
Georgetown, SC 29440
Phone (843) 527-7000
1075 N Fraser St
Georgetown, SC 29440
Phone (843) 527-3588
456 N Main St
Hemingway, SC 29554
Phone (843) 558-9319
2347 S Highway 17
Murrells Inlet, SC 29576
Phone (843) 357-2443
4367 Riverwood Dr
Unit 110
Murrells Inlet, SC 29576
Phone (843) 652-8046
11916 Highway 707
Ste D
Murrells Inlet, SC 29576
Phone (843) 652-8450
4070 Highway 17
Murrells Inlt, SC 29576
Phone (843) 357-5100
4320 Holmestown Rd
Myrtle Beach, SC 29588
Phone (843) 546-3132
2200 Crow Ln
Ste 301
Myrtle Beach, SC 29577
Phone (843) 848-5300
4301 Dick Pond Rd
Myrtle Beach, SC 29588
Phone (843) 652-8100
9699 Ocean Hwy
Pawleys Island, SC 29585
Phone (843) 237-4296
12117 Ocean Hwy
Pawleys Island, SC 29585
Phone (843) 237-8231
Interoperability endpoints
- mmccoskey447866@direct.musc.edu
Organizations & group practices 8
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.
-
- Family Medicine Physician
- Murrells Inlet, SC
- NPI 1235475930
-
- General Acute Care Hospital
- Georgetown, SC
- NPI 1982604021
-
- General Acute Care Hospital
- Murrells Inlet, SC
- NPI 1972503910
-
- Internal Medicine Physician
- Bamberg, SC
- NPI 1841878006
-
- Skilled Nursing Facility
- Georgetown, SC
- NPI 1881307056
-
- Family Medicine Physician
- Georgetown, SC
- NPI 1881410587
-
- Pediatrics Physician
- Myrtle Beach, SC
- NPI 1053967943
-
- Family Medicine Physician
- Pawleys Island, SC
- NPI 1962691402
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Myrtle Beach, SC
- NPI 1811955065
-
- General Acute Care Hospital
- Georgetown, SC
- NPI 1982604021
-
- General Acute Care Hospital
- Murrells Inlet, SC
- NPI 1972503910
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1525046400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764720000000",
"number": "1992293450",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 421718",
"city": "GEORGETOWN",
"state": "SC",
"postal_code": "294424203",
"telephone_number": "843-527-7000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4320 HOLMESTOWN RD",
"city": "MYRTLE BEACH",
"state": "SC",
"postal_code": "295887837",
"telephone_number": "843-652-8440"
}
],
"practiceLocations": [
{
"address_1": "606 Black River Rd",
"address_purpose": "LOCATION",
"city": "Georgetown",
"state": "SC",
"postal_code": "294403304",
"country_code": "US",
"telephone_number": "843-527-7000",
"fax_number": "843-520-8403",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9699 Ocean HWY",
"address_purpose": "LOCATION",
"city": "Pawleys Island",
"state": "SC",
"postal_code": "295857425",
"country_code": "US",
"telephone_number": "843-237-4296",
"fax_number": "843-237-0495",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4367 Riverwood Dr Unit 110",
"address_purpose": "LOCATION",
"city": "Murrells Inlet",
"state": "SC",
"postal_code": "295764381",
"country_code": "US",
"telephone_number": "843-652-8046",
"fax_number": "843-357-9771",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2200 Crow Ln Ste 301",
"address_purpose": "LOCATION",
"city": "Myrtle Beach",
"state": "SC",
"postal_code": "295771663",
"country_code": "US",
"telephone_number": "843-848-5300",
"fax_number": "843-848-5305",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4301 Dick Pond Rd",
"address_purpose": "LOCATION",
"city": "Myrtle Beach",
"state": "SC",
"postal_code": "295886807",
"country_code": "US",
"telephone_number": "843-652-8100",
"fax_number": "843-652-8122",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "456 N Main St",
"address_purpose": "LOCATION",
"city": "Hemingway",
"state": "SC",
"postal_code": "295549190",
"country_code": "US",
"telephone_number": "843-558-9319",
"fax_number": "843-558-9818",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1075 N Fraser St",
"address_purpose": "LOCATION",
"city": "Georgetown",
"state": "SC",
"postal_code": "294402848",
"country_code": "US",
"telephone_number": "843-527-4442",
"fax_number": "843-527-4027",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2347 S Highway 17",
"address_purpose": "LOCATION",
"city": "Murrells Inlet",
"state": "SC",
"postal_code": "295767611",
"country_code": "US",
"telephone_number": "843-357-2443",
"fax_number": "843-357-2132",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "701 S Morgan Ave",
"address_purpose": "LOCATION",
"city": "Andrews",
"state": "SC",
"postal_code": "295102959",
"country_code": "US",
"telephone_number": "843-264-5253",
"fax_number": "843-264-5970",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4070 Highway 17",
"address_purpose": "LOCATION",
"city": "Murrells Inlet",
"state": "SC",
"postal_code": "295765033",
"country_code": "US",
"telephone_number": "843-652-1000",
"fax_number": "843-520-8403",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "11916 Highway 707 Ste D",
"address_purpose": "LOCATION",
"city": "Murrells Inlet",
"state": "SC",
"postal_code": "295769610",
"country_code": "US",
"telephone_number": "843-652-8450",
"fax_number": "843-652-8451",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MCCOSKEY",
"first_name": "MATTHEW",
"middle_name": "JOEL",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-04-30",
"last_updated": "2025-12-03",
"certification_date": "2025-12-03",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "SC",
"license": "86629",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "2200 Crow Ln Ste 301",
"city": "Myrtle Beach",
"state": "SC",
"country_code": "US",
"postal_code": "295771663",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4367 Riverwood Dr Unit 110",
"city": "Murrells Inlet",
"state": "SC",
"country_code": "US",
"postal_code": "295764381",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "9699 Ocean HWY",
"city": "Pawleys Island",
"state": "SC",
"country_code": "US",
"postal_code": "295857425",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "11916 Highway 707 Ste D",
"city": "Murrells Inlet",
"state": "SC",
"country_code": "US",
"postal_code": "295769610",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"endpointDescription": "Direct Messaging Address",
"affiliationName": "Waccamaw Community Hospital",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4070 Highway 17 Bypass",
"city": "Murrells Inlet",
"state": "SC",
"country_code": "US",
"postal_code": "295765033",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4301 Dick Pond Rd",
"city": "Myrtle Beach",
"state": "SC",
"country_code": "US",
"postal_code": "295886807",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "456 N Main St",
"city": "Hemingway",
"state": "SC",
"country_code": "US",
"postal_code": "295549190",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4320 Holmestown Rd",
"city": "Myrtle Beach",
"state": "SC",
"country_code": "US",
"postal_code": "295887837",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "2347 S Highway 17",
"city": "Murrells Inlet",
"state": "SC",
"country_code": "US",
"postal_code": "295767611",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "1075 N Fraser St",
"city": "Georgetown",
"state": "SC",
"country_code": "US",
"postal_code": "294402848",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"endpointDescription": "Direct Messaging Address",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4320 Holmestown Rd",
"city": "Myrtle Beach",
"state": "SC",
"country_code": "US",
"postal_code": "295887837",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Physician Associates, LLC",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "701 S Morgan Ave",
"city": "Andrews",
"state": "SC",
"country_code": "US",
"postal_code": "295102959",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"affiliationName": "Georgetown Memorial Hospital",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "606 Black River Rd",
"city": "Georgetown",
"state": "SC",
"country_code": "US",
"postal_code": "294403304",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mmccoskey447866@direct.musc.edu",
"affiliation": "Y",
"endpointDescription": "Direct Messaging Address",
"affiliationName": "Georgetown Memorial Hospital",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "606 Black River Rd",
"city": "Georgetown",
"state": "SC",
"country_code": "US",
"postal_code": "294403304",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Myrtle Beach, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 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.