Ehsan Malek, M.D

Primary specialty

Medical Oncology PhysicianTaxonomy code 207RX0202X

License

35.099890 Issued in OH

Practice address

Elm and Carlton St
Buffalo, NY 14263-1716

Phone

(716) 845-2300

NPI assigned

May 28, 2009

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

Medicare fee-for-service enrollment

Enrolled in OH, NY2 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

Hematology/Oncology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Roswell Park Cancer InstituteGroup PAC ID 3577475110, 487 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Roswell Park Cancer Institute Hospital, Buffalo, NY, CCN 330354

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: emalek36113@ehrdirect.uhhospitals.org
• Direct secure messaging: ehsanmalek@uhhs.allscriptsdirect.net

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.

• Roswell Park Cancer Institute

  • Multi-Specialty Clinic/Center
  • Buffalo, NY
  • NPI 1720036593
  Medicare reassignment Care Compare group NPD
• University Hospitals Medical Group Inc

  • Multi-Specialty Clinic/Center
  • Cleveland, OH
  • NPI 1669499414
  Medicare reassignment
• Roswell Park Cancer Institute

  • Pharmacy
  • Williamsville, NY
  • NPI 1871379586
  NPD
• Roswell Park Cancer Institute

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1548315401
  NPD (past)

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

• Roswell Park Cancer Institute

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1548315401
  Care Compare affiliation

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

{
    "created_epoch": "1243468800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1691366400000",
    "number": "1205061702",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "ELM AND CARLTON ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142630001",
            "telephone_number": "168-457-2300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "ELM AND CARLTON ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142631716",
            "telephone_number": "716-845-2300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALEK",
        "first_name": "EHSAN",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-05-28",
        "last_updated": "2023-08-07",
        "certification_date": "2023-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "OH",
            "license": "35.099890",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Megan A Malachowski
• Kirk Joseph Maldiner, MS, RD, CDN
• Mercedes Catherine Maldonado, MSW
• Ramiro Maldonado, DPT
• Sarah Maldonado
• Katherine Keating Maleski, LCSW
• Debra Maley
• Saurabh Malhotra, MD, MPH
• Donna Marie Malik-Buckley
• Khalid Saeed Malik, M.D.

• Medical Oncology Physician in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Medical Oncology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2023; 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.