Susan M Szimonisz, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

217784-1 Issued in NY

Practice address

180 Park Club LN Ste 200
Williamsville, NY 14221-5258

Phone

(716) 634-7350

NPI assigned

Oct 11, 2006

Sex

Female

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 8

Medicare fee-for-service enrollment

Enrolled in NY

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

Specialty

Internal MedicineAlso: Pediatric Medicine

Education

State University of New York at Buffalo School of Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Sheridan Drive Medical Group LLPGroup PAC ID 8820900376, 9 clinicians

Buffalo ENT Specialists, LLPGroup PAC ID 6901886183, 3 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: sms@buffaloent.medentdirect.com
• Direct secure messaging: sszimonisz@sheridanmedgroup.medentdirect.com
• FHIR API: https://fhir.medent.com/fhir/R4/3P171181

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.

• Buffalo ENT Specialists, LLP

  • Otolaryngology Physician
  • Williamsville, NY
  • NPI 1366528077
  Medicare reassignment Care Compare group NPD
• Sheridan Drive Medical Group LLP

  • Internal Medicine Physician
  • Tonawanda, NY
  • NPI 1679684625
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1160524800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1285722462",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "180 PARK CLUB LN STE 200",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142215258",
            "telephone_number": "716-634-7350"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "180 PARK CLUB LN STE 200",
            "city": "WILLIAMSVILLE",
            "state": "NY",
            "postal_code": "142215258",
            "telephone_number": "716-634-7350"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SZIMONISZ",
        "first_name": "SUSAN",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-11",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "217784-1",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NY",
            "license": "217784-1",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI PPO",
            "identifier": "2593959",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIDELIS",
            "identifier": "040426035682",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI HMO",
            "identifier": "82659",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNIVERA",
            "identifier": "00025144201",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS",
            "identifier": "000526173001",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02089201",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "INDEPENDENT HEALTH",
            "identifier": "0411067",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PREFERRED CARE",
            "identifier": "150523-DL",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Joseph Szadek III
• Melisssa Szal, LPN
• Bradley Thomas Szarafin, HIS
• Nina R Szarafin, LCSW
• Thaddeus E Szarzanowicz, MD
• Amanda Nicole Szpila, MSN FNP-BC SCRN
• Brenda Szymanowski, L.P.N.
• Daryl John Taberski
• Harold Tabi Mensah, NP
• Michael J. Tabone, DDS

• Internal Medicine Physician in Williamsville, NY
• Providers in Williamsville, NY by specialty
• Internal Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.