Ismail Mehr, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

226039-1 Issued in NY

Practice address

411 Canisteo St
Hornell, NY 14843-2104

Phone

(607) 324-8000

NPI assigned

May 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Anesthesiology

Education

Other, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

St James HospitalGroup PAC ID 0345154480, 130 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St James Hospital Hospital, Hornell, NY, CCN 330151

Merit-based Incentive Payment System (MIPS)

Final score

83.2 of 100Reported as group

Quality

60.03

Promoting interoperability

99

Improvement activities

40

Cost

73.33

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

• St James Hospital

  • Rural Acute Care Hospital
  • Hornell, NY
  • NPI 1013985399

  Corporate Director

  CMS ownership

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.

• St James Hospital

  • Rural Acute Care Hospital
  • Hornell, NY
  • NPI 1013985399
  Medicare reassignment Care Compare group NPD
• United Memorial Medical Center

  • General Acute Care Hospital
  • Batavia, NY
  • NPI 1902800352
  Medicare reassignment NPD
• United Memorial Medical Center

  • Family Medicine Physician
  • Batavia, NY
  • NPI 1669747085
  NPD

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

• St James Hospital

  • Rural Acute Care Hospital
  • Hornell, NY
  • NPI 1013985399
  Care Compare affiliation

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

{
    "created_epoch": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821042052",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "411 CANISTEO ST",
            "city": "HORNELL",
            "state": "NY",
            "postal_code": "148432104",
            "telephone_number": "607-324-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "411 CANISTEO ST",
            "city": "HORNELL",
            "state": "NY",
            "postal_code": "148432104",
            "telephone_number": "607-324-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEHR",
        "first_name": "ISMAIL",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "226039-1",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02347648",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Joseph S McKay, D.C.
• Beth Marie McNelis I
• Lori-Ann Meehan
• Nancy Meehan
• Irfan Majid Mehr, RPH
• Uzma Mehr, M.D.
• Lindsey Mess, MS, OTR/L
• John Paul Meyer, DDS
• Milestone Psychiatric & Psychological Services P C
• Jennifer Mary Moreira-Heinig, O.D.

• Anesthesiology Physician in Hornell, NY
• Providers in Hornell, NY by specialty
• Anesthesiology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; 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.