Donald Bertram Chalfin, MD

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

172001-1 Issued in NY

Practice address

1825 Eastchester Road/4TH Floor
Montefiore Medicine Center/Division of Critical Care
Bronx, NY 10461

Phone

(718) 904-3141

NPI assigned

Jun 26, 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

Medicare fee-for-service enrollment

Enrolled in NY, CA, TX3 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 3

Specialty

Critical Care (Intensivists)

Education

Icahn School of Medicine at Mount Sinai, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Ccmma Ca PCGroup PAC ID 5991172207, 7 clinicians

Practice addresses (Care Compare)

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.

• Ccmma Ca PC

  • Critical Care Medicine (Anesthesiology) Physician
  • Redding, CA
  • NPI 1679293443

  TX

  Medicare reassignment Care Compare group NPD
• Critical Care Physician of New York PC

  • Critical Care Medicine (Internal Medicine) Physician
  • Newburgh, NY
  • NPI 1316293954
  Medicare reassignment NPD
• Hospitalist Medicine Physicians of California, Inc

  • Internal Medicine Physician
  • Apple Valley, CA
  • NPI 1184663965
  Medicare reassignment NPD
• Ccmma TX PLLC

  • Anesthesiology Physician
  • New York, NY
  • NPI 1841829819

  CA

  Medicare reassignment
• Maimonides Medical Center - MMC Emergency Physicians FPP

  • Emergency Medicine Physician
  • Brooklyn, NY
  • NPI 1982708202
  NPD (past)
• Montefiore Medical Center

  • Anesthesiology Physician
  • Bronx, NY
  • NPI 1063525152

  Critical Care Medicine

  NPD (past)

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

{
    "created_epoch": "1151280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1366479545",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "36 CORCHAUG AVE",
            "address_2": "2ND FLOOR",
            "city": "PORT WASHINGTON",
            "state": "NY",
            "postal_code": "110502020",
            "telephone_number": "516-767-6332"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1825 EASTCHESTER ROAD/4TH FLOOR",
            "address_2": "MONTEFIORE MEDICINE CENTER/DIVISION OF CRITICAL CARE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "10461",
            "telephone_number": "718-904-3141"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHALFIN",
        "first_name": "DONALD",
        "middle_name": "BERTRAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-26",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NY",
            "license": "172001-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jonathan Chai
• Chaim Sieger
• Chaim Sieger
• Mark Chaitowitz, MD
• Adam D Chalek
• George Chalhoub, MD
• Kaitlynn Chaljub, MD
• Hima Challagondla
• Katelyn Challman, PHD
• Rachel Beth Rosansky Chalmer, M.D.

• Critical Care Medicine (Internal Medicine) Physician in Bronx, NY
• Providers in Bronx, NY by specialty
• Critical Care Medicine (Internal Medicine) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.