Stuart Mark Gaynes, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

04-26382 Issued in KS

Practice address

20333 W 151St St
Olathe, KS 66061-5350

Phone

(913) 791-4357

Fax

(913) 791-4435

NPI assigned

Aug 25, 2006

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

Other identifiers 7

Medicare fee-for-service enrollment

Enrolled in SC

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 1

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.

• Acs Primary Care Physicians - Southeast PC

  • Emergency Medicine Physician
  • Myrtle Beach, SC
  • NPI 1861430555
  Medicare reassignment NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Simpsonville, SC
  • NPI 1255170361
  Medicare reassignment NPD
• Hilton Head Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Hilton Head Island, SC
  • NPI 1326047176
  Medicare reassignment NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Hilton Head Island, SC
  • NPI 1609689728
  NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Fort Lauderdale, FL
  • NPI 1700747946
  NPD
• Hilton Head Emergency Physicians, Inc.

  • Emergency Medicine Physician
  • Hardeeville, SC
  • NPI 1265680391
  NPD
• Miami County Medical Center Inc.

  • Anesthesiology Physician
  • Paola, KS
  • NPI 1407603277
  NPD (past)

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

{
    "created_epoch": "1156464000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744848000000",
    "number": "1982712543",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 716",
            "city": "OVERLAND PARK",
            "state": "KS",
            "postal_code": "662010716",
            "telephone_number": "913-642-4900",
            "fax_number": "913-381-0979"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20333 W 151ST ST",
            "city": "OLATHE",
            "state": "KS",
            "postal_code": "660615350",
            "telephone_number": "913-791-4357",
            "fax_number": "913-791-4435"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAYNES",
        "first_name": "STUART",
        "middle_name": "MARK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-25",
        "last_updated": "2025-04-17",
        "certification_date": "2025-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "SC",
            "license": "52009",
            "primary": false
        },
        {
            "code": "207PE0005X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Undersea and Hyperbaric Medicine",
            "state": "KS",
            "license": "0426382",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "KS",
            "license": "04-26382",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100289450C",
            "state": "KS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1982712543",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "930110421",
            "state": "KS"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSKC",
            "identifier": "23896031",
            "state": "KS"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "5165400",
            "state": "KS"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE-WHA",
            "identifier": "P00812184",
            "state": "KS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100289450B",
            "state": "KS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Gateway of Hope Minisitries Inc
• Marli Gathright, AUD
• Kimberly June Gatlin X, APRN, FNP-BC
• Lukas Gatson, PTA
• Deja Lenae Gause, DO
• Ethan Gechter, DPT
• Steven B Geduldig, DPM
• Dan L Gehlbach, M.D.
• Kristi L Geihsler, LMSW
• Kristen Le Geis, FNP -C

• Emergency Medicine Physician in Olathe, KS
• Providers in Olathe, KS by specialty
• Emergency Medicine Physician in Kansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.