NPIMap

Individual provider Active NPI

David J Hasler, MD

  • Anesthesiology Physician
  • Charleston, SC
National Provider Identifier
1477597391
Registry record updated May 19, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
89001 Issued in SC
Practice address
2095 Henry Tecklenburg Dr
Charleston, SC 29414-5733
Phone
(843) 402-1436
NPI assigned
Jun 15, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 19, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 89001 SC Primary

Addresses

Primary practice location

2095 Henry Tecklenburg Dr
Charleston, SC 29414-5733

Mailing address

PO Box 603484
Charlotte, NC 28260-3484
Phone (803) 765-1838

Other identifiers 1

IdentifierTypeStateIssuer
890012MedicaidSC

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address dhasler41273@direct.ascension.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, SC2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20080514000579 WI Practitioner - AnesthesiologyPractitioner - Interventional Pain Management 0648349886
I20230605002412 SC Practitioner - Anesthesiology 0648349886 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spartanburg Medical CenterGroup PAC ID 3072425297, shared by 17 NPIs, 1,060 clinicians
Bon Secours St Francis Xavier Hospital IncGroup PAC ID 8325008717, 202 clinicians
Musc Community PhysiciansGroup PAC ID 6507260668, shared by 9 NPIs, 1,353 clinicians
Trident Anesthesia Group LLCGroup PAC ID 5294631545, 121 clinicians

Practice addresses (Care Compare)

101 E Wood St
Spartanburg, SC 29303-3040

2095 Henry Tecklenburg Dr
Charleston, SC 29414-5733
Phone (843) 402-1436

4070 Hwy 17
Murrells Inlet, SC 29576-5033
Phone (843) 652-1000

506 N St
Bamberg, SC 29003-1319
Phone (803) 245-6290

9330 Medical Plaza Dr
Charleston, SC 29406-9104
Phone (843) 797-7000

Hospital & facility affiliations

  • Bon Secours-St Francis Xavier Hospital Hospital, Charleston, SC, CCN 420065
  • Spartanburg Medical Center Hospital, Spartanburg, SC, CCN 420007
  • Trident Medical Center Hospital, Charleston, SC, CCN 420079

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
89001SCMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Bon Secours St. Francis Xavier Hospital, Inc. CurrentSince Feb 3, 2023 Accepting new patients
Bon Secours St. Francis Xavier Hospital, Inc. Anesthesiology CurrentSince Feb 3, 2023 Accepting new patients
Bon Secours St Francis Xavier Hospital, Inc. Current Accepting new patients
Laboratory Corportation of America Holdings Past Accepting new patients

Locations

2095 Henry Tecklenburg Dr
Charleston, SC 29414
Phone (843) 402-1037

Interoperability endpoints

  • Direct secure messaging: dhasler41273@direct.ascension.org

Organizations & group practices 7

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 6

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": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1716076800000",
    "number": "1477597391",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 603484",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282603484",
            "telephone_number": "803-765-1838"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2095 HENRY TECKLENBURG DR",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294145733",
            "telephone_number": "843-402-1436"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASLER",
        "first_name": "DAVID",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-15",
        "last_updated": "2024-05-19",
        "certification_date": "2024-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "SC",
            "license": "89001",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "890012",
            "state": "SC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dhasler41273@direct.ascension.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "2301 N Lake Dr",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532114508",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Charleston, SC

Sources for this page

Verify at the official NPI Registry.