David C. Schaefer, M.D., PH.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

338542 Issued in LA

Practice address

2500 N State St
Jackson, MS 39216-4500

Phone

(601) 984-4540

Fax

(601) 984-4548

NPI assigned

Apr 28, 2006

Last updated

Jun 15, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in PA, MS, LA3 enrollments

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 3

Specialty

Gastroenterology

Education

Other, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Administrators of the Tulane Educational FundGroup PAC ID 0446163760, 388 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University Medical Center New Orleans Hospital, New Orleans, LA, CCN 190005

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dschaefer148916@ummc.direct-ci.com

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.

• Administrators of the Tulane Educational Fund

  dba Tulane University Medical Group

  • Specialist
  • New Orleans, LA
  • NPI 1528014164
  Medicare reassignment Care Compare group NPD
• State of Mississippi - University of Mississippi Medical Center

  • General Acute Care Hospital
  • Jackson, MS
  • NPI 1154317527
  Medicare reassignment NPD
• Geisinger Clinic

  • Family Medicine Physician
  • Danville, PA
  • NPI 1366493868
  Medicare reassignment NPD
• Administrators of the Tulane Educational Fund

  • Specialist
  • Hattiesburg, MS
  • NPI 1033395298
  NPD
• State of Mississippi - University of Mississippi Medical Center

  • Prosthetic/Orthotic Supplier
  • Jackson, MS
  • NPI 1235019530
  NPD
• Administrators of the Tulane Education Fund

  dba Tulane University Medical Group

  • Anatomic Pathology & Clinical Pathology Physician
  • New Orleans, LA
  • NPI 1790354595
  NPD
• Geisinger Clinic

  • Diagnostic Radiology Physician
  • Danville, PA
  • NPI 1558313023
  NPD
• Geisinger Medical Oncology Lock Haven

  • Medical Oncology Physician
  • Lock Haven, PA
  • NPI 1891197885
  NPD
• Stewart and Stewart a Medical Corporation

  dba Stewart Medical Group

  • Family Medicine Physician
  • Alhambra, CA
  • NPI 1306058565
  NPD (past)

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

• University Medical Center Management Corporation

  dba University Medical Center New Orleans

  • General Acute Care Hospital
  • New Orleans, LA
  • NPI 1568403111
  Care Compare affiliation

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

{
    "created_epoch": "1146182400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1437116811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 N STATE ST",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392164500",
            "telephone_number": "601-984-4540",
            "fax_number": "601-984-4548"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 N STATE ST",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392164500",
            "telephone_number": "601-984-4540",
            "fax_number": "601-984-4548"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4150 Barrett Blvd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175228979",
            "country_code": "US",
            "telephone_number": "717-738-5648",
            "fax_number": "717-327-4014",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "954 Isabel Dr",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170427482",
            "country_code": "US",
            "telephone_number": "717-376-1180",
            "fax_number": "717-376-1184",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "240 N Wickham Rd Ste 309",
            "address_purpose": "LOCATION",
            "city": "Melbourne",
            "state": "FL",
            "postal_code": "329358661",
            "country_code": "US",
            "telephone_number": "321-752-1630",
            "fax_number": "321-690-6578",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHAEFER",
        "first_name": "DAVID",
        "middle_name": "C.",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-28",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MS",
            "license": "27262",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "LA",
            "license": "338542",
            "primary": true
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "PA",
            "license": "MD053148L",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patrick H Scanlon Jr., M.D.
• Maria Andy Scarbrough, M.D.
• Tiffany Scarff, M.D.
• Dorothy Scattone, PH.D.
• Ashley Brooks Schaefer, FNP
• Jennifer Schager, PSYD
• Lisa Gaye Schell, CNNP
• Amanda Reagan Schiefer, MD
• Bruce N Schlakman, MD
• Shirley D. Schlessinger, MD

• Gastroenterology Physician in Jackson, MS
• Providers in Jackson, MS by specialty
• Gastroenterology Physician in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2026; 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.

Verify at the official NPI Registry.