Geoffrey J Flattmann, MD

Primary specialty

SpecialistTaxonomy code 174400000X

License

16771 Issued in MS

Practice address

142 Jeff Davis Blvd
Suite a
Natchez, MS 39120-5104

Phone

(601) 445-8667

Fax

(601) 445-8767

NPI assigned

May 5, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Enrolled in MS, LA2 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 2

Specialty

General Surgery

Education

Louisiana State University School of Medicine in New Orleans, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Natchez Clinic Company LLCGroup PAC ID 6406178789, 8 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Merit Health Natchez Hospital, Natchez, MS, CCN 250084
• Riverland Medical Center Hospital, Ferriday, LA, CCN 191318

Merit-based Incentive Payment System (MIPS)

Final score

89.42 of 100Reported as individual

Quality

83.33

Improvement activities

40

Cost

78.16

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Geoffrey J Flattmann MD Facs PLLC

  • Specialist
  • Natchez, MS
  • NPI 1710177035

  LA

  Medicare reassignment NPD Authorized official
• Natchez Clinic Company LLC

  • Internal Medicine Physician
  • Natchez, MS
  • NPI 1881003184
  Medicare reassignment Care Compare group NPD
• Concordia Parish Hospital Service District Number One

  • Family Medicine Physician
  • Ferriday, LA
  • NPI 1952565335
  Medicare reassignment NPD
• Concordia Parish Hospital Service District Number One

  • Critical Access Hospital
  • Ferriday, LA
  • NPI 1144227935
  NPD
• Concordia Parish Hospital Service District Number One

  • Critical Access Hospital
  • Ferriday, LA
  • NPI 1275852303
  NPD
• Concordia Parish Hospital Service District Number One

  • Rural Health Clinic/Center
  • Ferriday, LA
  • NPI 1679513600
  NPD

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

• Natchez Hospital Company LLC

  • General Acute Care Hospital
  • Natchez, MS
  • NPI 1164821559
  Care Compare affiliation
• Concordia Parish Hospital Service District Number One

  • Critical Access Hospital
  • Ferriday, LA
  • NPI 1144227935
  Care Compare affiliation

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

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1644364800000",
    "number": "1801845136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "142 JEFF DAVIS BLVD STE A",
            "city": "NATCHEZ",
            "state": "MS",
            "postal_code": "391205104",
            "telephone_number": "160-144-5866"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "142 JEFF DAVIS BLVD",
            "address_2": "SUITE A",
            "city": "NATCHEZ",
            "state": "MS",
            "postal_code": "391205104",
            "telephone_number": "601-445-8667",
            "fax_number": "601-445-8767"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLATTMANN",
        "first_name": "GEOFFREY",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-05",
        "last_updated": "2022-02-09",
        "certification_date": "2022-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "MS",
            "license": "16771",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1684147",
            "state": "LA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE",
            "identifier": "022612",
            "state": "LA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00122080",
            "state": "MS"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE",
            "identifier": "16771",
            "state": "MS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Stephanie Dellinger Faust
• Feelings Matter Counseling Services LLC
• Demetric V Felder
• Miguel Figueroa, MD, FIPP
• First Choice Health, Inc
• Jacob Fleig, DDS
• Antoinette Foster
• Kristin R Foster, NP-C
• Brittany Nichelle Franklin
• Tangelia M Franklin

• Specialist in Natchez, MS
• Providers in Natchez, MS by specialty
• Specialist in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2022; 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.