Gregory A Merritt, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

110178 Issued in MO

Practice address

2330 E Meyer Blvd
Suite 301
Kansas City, MO 64132-1132

Phone

(816) 333-5424

Fax

(816) 822-0870

NPI assigned

Jun 28, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in KS, MO2 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

GastroenterologyAlso: Internal Medicine

Education

University of Kansas School of Med (KC/Wich/Sal), 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Kansas City Gastroenterology and Hepatology Physicians Group LLCGroup PAC ID 2365691359, 15 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lee'S Summit Medical Center Hospital, Lees Summit, MO, CCN 260190
• Belton Regional Medical Center Hospital, Belton, MO, CCN 260214
• Research Medical Center Hospital, Kansas City, MO, CCN 260027
• Centerpoint Medical Center Hospital, Independence, MO, CCN 260095
• Lafayette Regional Health Center Hospital, Lexington, MO, CCN 261320

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as individual

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gregory.merritt@hca2.eclinicaldirectplus.com

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.

• Kansas City Gastroenterology & Hepatology Physicians Group, LLC

  • Internal Medicine Physician
  • Overland Park, KS
  • NPI 1497019350

  Gastroenterology, MO

  Medicare reassignment Care Compare group NPD
• Meritas Health Corporation

  • Family Medicine Physician
  • Kansas City, MO
  • NPI 1801875091
  Medicare reassignment NPD
• Meritas Health Corporation

  • Hospitalist Physician
  • North Kansas City, MO
  • NPI 1497206536

  Gastroenterology

  NPD
• Meritas Health Corporation

  • Neurology Physician
  • Kansas City, MO
  • NPI 1669323291
  NPD
• Midwest Heart & Vascular Specialists, LLC

  • Cardiovascular Disease Physician
  • Overland Park, KS
  • NPI 1760736615
  NPD (past)

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

• Centerpoint Medical Center of Independence, LLC

  • General Acute Care Hospital
  • Independence, MO
  • NPI 1942247044
  Care Compare affiliation
• Midwest Division - LRHC LLC

  • Critical Access Hospital
  • Lexington, MO
  • NPI 1679520258
  Care Compare affiliation
• Midwest Division - LSH, LLC

  • General Acute Care Hospital
  • Lees Summit, MO
  • NPI 1225085871
  Care Compare affiliation
• Midwest Division - RBH, LLC

  • General Acute Care Hospital
  • Belton, MO
  • NPI 1063470763
  Care Compare affiliation
• Midwest Division - RMC, LLC

  • General Acute Care Hospital
  • Kansas City, MO
  • NPI 1134187842
  Care Compare affiliation

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

{
    "created_epoch": "1119916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743033600000",
    "number": "1548266174",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2330 E MEYER BLVD STE 301",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641321149",
            "telephone_number": "913-234-7600",
            "fax_number": "816-361-5775"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2330 E MEYER BLVD",
            "address_2": "SUITE 301",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641321132",
            "telephone_number": "816-333-5424",
            "fax_number": "816-822-0870"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2700 Clay Edwards Dr Ste 240",
            "address_purpose": "LOCATION",
            "city": "North Kansas City",
            "state": "MO",
            "postal_code": "641163254",
            "country_code": "US",
            "telephone_number": "816-455-0681",
            "fax_number": "816-455-5294",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5100 W 110th St Ste 120",
            "address_purpose": "LOCATION",
            "city": "Overland Park",
            "state": "KS",
            "postal_code": "662111215",
            "country_code": "US",
            "telephone_number": "913-234-7600",
            "fax_number": "816-361-5775",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MERRITT",
        "first_name": "GREGORY",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-28",
        "last_updated": "2025-03-27",
        "certification_date": "2025-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "KS",
            "license": "26299",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MO",
            "license": "110178",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "100008697",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "209679406",
            "state": "MO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100321410A",
            "state": "KS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Russel Thomas Merrell, DC
• Brooke Alexandra Merrill-Smith, PT, DPT
• Anne Merrill, PHD
• Haley Marie Merrill, M.D.
• Britnee N Merritt
• Jonica F Merritt, FNP-C
• Travis Lyle Merritt
• Angela Maria Merry, LPN
• Jamie Lyn Mertz, PA-C
• Jim I Mertz, MD

• Gastroenterology Physician in Kansas City, MO
• Providers in Kansas City, MO by specialty
• Gastroenterology Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 2025; 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.