Individual provider Active NPI

Dirk Michael Elston, MD

  • Dermatopathology Physician
  • Charleston, SC
National Provider Identifier
1669449161
Registry record updated Sep 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatopathology PhysicianTaxonomy code 207ND0900X
License
35527 Issued in SC
Practice address
171 Ashley Ave
Charleston, SC 29425-8908
Phone
(843) 792-1414
NPI assigned
Mar 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatopathology (Pathology) Physician 207ZD0900X MD033258E PA
Dermatopathology (Pathology) Physician 207ZD0900X 260871 NY
Dermatopathology Physician 207ND0900X 35527 SC Primary
Dermatology Physician 207N00000X MD033258E PA
Dermatology Physician 207N00000X 260871 NY

Addresses

Primary practice location

171 Ashley Ave
Charleston, SC 29425-8908

Mailing address

PO Box 751461
Charlotte, NC 28275-1461
Phone (843) 792-6200

Other identifiers 1

IdentifierTypeStateIssuer
001894696MedicaidPA

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150506002516 SC Practitioner - DermatologyPractitioner - Pathology 0244126183 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
DermatologyAlso: Pathology
Education
Jefferson Medical College of Thomas Jefferson University, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Medical University of South CarolinaGroup PAC ID 2365403698, 6 clinicians
Musc Community PhysiciansGroup PAC ID 6507260668, 1,353 clinicians

Practice addresses (Care Compare)

1600 Midtown Ave
Mount Pleasant, SC 29464-3771
Phone (843) 792-1414

167 Ashley Ave
Charleston, SC 29425-8908
Phone (843) 792-1414

171 Ashley Ave
Charleston, SC 29425-8908
Phone (843) 792-4185

2060 Sam Rittenberg Blvd
Charleston, SC 29407-4616
Phone (843) 792-1414

2435 Forest Dr
Columbia, SC 29204-2026
Phone (803) 256-5300

Hospital & facility affiliations

  • Musc Medical Center Hospital, Charleston, SC, CCN 420004
  • Coastal Carolina Hospital Hospital, Hardeeville, SC, CCN 420101
  • Trident Medical Center Hospital, Charleston, SC, CCN 420079

Merit-based Incentive Payment System (MIPS)

Final score
79.02 of 100Reported as group
Quality
62.41
Promoting interoperability
99
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10
Removal of tissue1-10
Removal of skin lesions575
Removal of nail tissue1-10
Removal or shaving of skin growth24
Skin biopsy168

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
260871NYMDDermatopathology (Pathology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University Medical Associates of the Medical University of South Carol CurrentSince Apr 2, 2015 Accepting new patients
Medical University of South Carolina CurrentSince Oct 1, 2018 Accepting new patients
Musc Community Physicians CurrentSince May 1, 2025 Accepting new patients
University Medical Associates of the Medical University of South Carol CurrentSince Apr 2, 2015 Accepting new patients
Musc Community Physicians CurrentSince May 1, 2025 Accepting new patients
Geisinger Clinic Past Accepting new patients
Shamokin Area Community Hospital Past Accepting new patients
Regional Medical Center of Orangeburg and Calhoun Counties Past Accepting new patients

Locations

5700 Southwyck Blvd
Toledo, OH 43614

302 University Pkwy
Aiken, SC 29801
Phone (803) 279-3940

1520 Two Notch Rd SE
Aiken, SC 29803
Phone (803) 649-3909

506 North St
Bamberg, SC 29003
Phone (803) 245-6290

171 Ashley Ave
Charleston, SC 29425
Phone (843) 792-2123

2060 Sam Rittenberg Blvd
Charleston, SC 29407
Phone (843) 876-0111

2435 Forest Dr
Columbia, SC 29204
Phone (770) 874-6859

120 Gateway Corporate Blvd
Columbia, SC 29203
Phone (803) 256-5320

1 Science Ct
Ste 200
Columbia, SC 29203
Phone (803) 252-1913

1000 Medical Center Dr
Hardeeville, SC 29927
Phone (843) 784-8138

1600 Midtown Ave
Mt Pleasant, SC 29464
Phone (843) 284-6555

Interoperability endpoints

  • Direct secure messaging: delston183952@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.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1141257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788825600000",
    "number": "1669449161",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 751461",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282751461",
            "telephone_number": "843-792-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "171 ASHLEY AVE",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294258908",
            "telephone_number": "843-792-1414"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELSTON",
        "first_name": "DIRK",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-02",
        "last_updated": "2026-09-08",
        "certification_date": "2026-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZD0900X",
            "taxonomy_group": "",
            "desc": "Pathology, Dermatopathology",
            "state": "PA",
            "license": "MD033258E",
            "primary": false
        },
        {
            "code": "207ZD0900X",
            "taxonomy_group": "",
            "desc": "Pathology, Dermatopathology",
            "state": "NY",
            "license": "260871",
            "primary": false
        },
        {
            "code": "207ND0900X",
            "taxonomy_group": "",
            "desc": "Dermatology, Dermatopathology",
            "state": "SC",
            "license": "35527",
            "primary": true
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "PA",
            "license": "MD033258E",
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "NY",
            "license": "260871",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "001894696",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Charleston, SC

Sources for this page

Verify at the official NPI Registry.