Boleslav Kosharskyy, M.D.

Primary specialty

Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X

License

234893 Issued in NY

Practice address

3400 Bainbridge Avenue Suite Ll400
Bronx, NY 10467-2404

Phone

(718) 920-7246

Fax

(718) 652-4018

NPI assigned

Nov 21, 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 1

Medicare fee-for-service enrollment

Enrolled in NY, NJ2 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

AnesthesiologyAlso: Interventional Pain Management, Pain Management

Education

Other, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

BL Pain Management PLLCGroup PAC ID 2062776040, 4 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H5989

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.

• BL Pain Management PLLC

  • Interventional Pain Medicine Physician
  • Bronx, NY
  • NPI 1922509769
  Medicare reassignment Care Compare group NPD
• Big Leap Medical Group PA

  • Neurological Surgery Physician
  • New York, NY
  • NPI 1821841503

  Anesthesiology

  Medicare reassignment NPD
• Montefiore Medical Center

  • Anesthesiology Physician
  • Bronx, NY
  • NPI 1063525152
  Medicare reassignment NPD
• Siuc Medical PC

  • Multi-Specialty Clinic/Center
  • Bronx, NY
  • NPI 1467826594
  Medicare reassignment NPD
• Premier Brain and Spine, LLC

  • Neurological Surgery Physician
  • Union, NJ
  • NPI 1922771377
  Medicare reassignment NPD
• BL Pain Management PLLC

  • Durable Medical Equipment & Medical Supplies
  • Bronx, NY
  • NPI 1821888165
  NPD
• Montefiore Medical Center

  • Community/Retail Pharmacy
  • Bronx, NY
  • NPI 1194183715
  NPD
• Premier Brain and Spine LLC

  • Durable Medical Equipment & Medical Supplies
  • Shrewsbury, NJ
  • NPI 1427944156
  NPD
• Fpa Hospital Based

  • Dermatopathology (Pathology) Physician
  • New York, NY
  • NPI 1841531795
  NPD (past)
• Icahn School of Medicine at Mount Sinai

  • Specialty Pharmacy
  • New York, NY
  • NPI 1629410816
  NPD (past)
• LR Medical PLLC

  • Interventional Pain Medicine Physician
  • Brooklyn, NY
  • NPI 1760808802
  NPD (past)
• Pain Physicians Ny PLLC

  • Interventional Pain Medicine Physician
  • New York, NY
  • NPI 1538465497
  NPD (past)

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

{
    "created_epoch": "1132531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768867200000",
    "number": "1922081264",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "90 MATAWAN RD STE 302",
            "city": "MATAWAN",
            "state": "NJ",
            "postal_code": "077472653",
            "telephone_number": "732-441-7177",
            "fax_number": "732-441-7165"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 BAINBRIDGE AVENUE SUITE LL400",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104672404",
            "telephone_number": "718-920-7246",
            "fax_number": "718-652-4018"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "596 Anderson Ave Ste 216",
            "address_purpose": "LOCATION",
            "city": "Cliffside Park",
            "state": "NJ",
            "postal_code": "070101856",
            "country_code": "US",
            "telephone_number": "201-772-2329",
            "fax_number": "212-757-0223",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOSHARSKYY",
        "first_name": "BOLESLAV",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-21",
        "last_updated": "2026-01-20",
        "certification_date": "2026-01-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "NY",
            "license": "234893",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25MA08645800",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02660364",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Daniel Korovikov, M.S.
• Mark Allen Korsten, MD
• Leslie A Kory, MD
• Kristen Margaret Korzevinski
• Tina Kosakyan
• Asuka Koshi, RN
• George P Koshy, MD
• Shawn Koshy, RPH
• Tony Thomas Koshy, MD, MPH
• Jonathan Koslowsky

• Pain Medicine (Anesthesiology) Physician in Bronx, NY
• Providers in Bronx, NY by specialty
• Pain Medicine (Anesthesiology) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 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.