NPIMap

Individual provider Active NPI

Ann Maria Passini, D.O.

  • Undersea and Hyperbaric Medicine (Preventive Medicine) Physician
  • Charleston, SC
National Provider Identifier
1578944476
Registry record updated Aug 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Undersea and Hyperbaric Medicine (Preventive Medicine) PhysicianTaxonomy code 2083P0011X
License
93899 Issued in SC
Practice address
316 Calhoun St
Charleston, SC 29401-1113
Phone
(843) 724-2289
Fax
(843) 606-8038
NPI assigned
Jun 16, 2015
Last updated
Aug 7, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 7, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician 2083P0011X 93899 SC Primary

Addresses

Primary practice location

316 Calhoun St
Charleston, SC 29401-1113

Mailing address

PO Box 603964
Charlotte, NC 28260-3964
Phone (843) 789-1726

Other practice location 1

200 Callen Blvd Ste 110
Summerville, SC 29486-2808
Phone (843) 724-2289

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ann.passini@direct.genesishealth.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA, 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
I20190221002513 IA Practitioner - Family PracticePractitioner - Undersea and Hyperbaric Medicine 0244544385 Reassigns benefits to 1 organization
I20250915001345 SC Practitioner - Family Practice 0244544385 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Des Moines University of Osteopathic Medicine and Health Sciences, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

100 Callen Blvd
Summerville, SC 29486-2807
Phone (854) 529-3100

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue619
Removal of skin lesions1-10
Removal or shaving of skin growth1-10
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Roper Hospital, Inc. Current Accepting new patients
Roper Hospital Inc. Undersea and Hyperbaric Medicine CurrentSince Jul 14, 2025 Accepting new patients
Roper St Francis Hospital-Berkeley Inc. CurrentSince Jun 1, 2025 Accepting new patients
Roper St Francis Hospital-Berkeley Inc. CurrentSince Jul 14, 2025 Accepting new patients
Roper St Francis Hospital-Berkeley Inc. CurrentSince Jul 14, 2025 Accepting new patients
Roper Hospital, Inc. Undersea and Hyperbaric Medicine CurrentSince Jul 14, 2025 Accepting new patients
Genesis Health System Family Medicine Current Accepting new patients
Genesis Health System CurrentSince Feb 18, 2019 Accepting new patients
Genesis Health System CurrentSince Feb 18, 2019 Accepting new patients

Locations

2140 53rd Ave
Bettendorf, IA 52722
Phone (563) 421-4370

1351 W Central Park Ave
Ste 1225
Davenport, IA 52804
Phone (563) 421-1585

1351 W Central Park Ave
Ste 4100
Davenport, IA 52804
Phone (563) 355-9191

1401 W Central Park Ave
Davenport, IA 52804
Phone (563) 421-1900

210 W 53rd St
Davenport, IA 52806
Phone (563) 386-3436

619 5th St
Durant, IA 52747
Phone (563) 785-4487

316 Calhoun St
Charleston, SC 29401
Phone (843) 724-2000

8536 Palmetto Commerce Pkwy
Ste 501
Ladson, SC 29456
Phone (843) 203-2260

100 Callen Blvd
Summerville, SC 29486
Phone (845) 529-3165

200 Callen Blvd
Ste 110
Summerville, SC 29486
Phone (843) 724-2289

416 Robertson Blvd
Ste B
Walterboro, SC 29488
Phone (843) 549-2411

Interoperability endpoints

  • Direct secure messaging: ann.passini@direct.genesishealth.com
  • Direct secure messaging: apassini2921840@direct.bsmhealth.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 10

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": "1434412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1578944476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 603964",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282603964",
            "telephone_number": "843-789-1726",
            "fax_number": "843-402-5289"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "316 CALHOUN ST",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294011113",
            "telephone_number": "843-724-2289",
            "fax_number": "843-606-8038"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 Callen Blvd Ste 110",
            "address_purpose": "LOCATION",
            "city": "Summerville",
            "state": "SC",
            "postal_code": "294862808",
            "country_code": "US",
            "telephone_number": "843-724-2289",
            "fax_number": "843-606-8038",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PASSINI",
        "first_name": "ANN",
        "middle_name": "MARIA",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-06-16",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083P0011X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Undersea and Hyperbaric Medicine",
            "state": "SC",
            "license": "93899",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ann.passini@direct.genesishealth.com",
            "affiliation": "N",
            "endpointDescription": "Genesis Health System Direct Email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "2140 53rd Ave",
            "city": "Bettendorf",
            "state": "IA",
            "country_code": "US",
            "postal_code": "52722",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Charleston, SC

Sources for this page

Verify at the official NPI Registry.