Timothy A Johnson, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

220236 Issued in MA

Practice address

271 Carew Street
Springfield, MA 01104

Phone

(413) 748-7370

Fax

(413) 748-7221

NPI assigned

Nov 23, 2005

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 MA

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

Hematology/Oncology

Education

University of Connecticut School of Medicine, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Medical Group IncGroup PAC ID 2365698024, 17 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Medical Ctr Hospital, Springfield, MA, CCN 220066
• Baystate Medical Center Hospital, Springfield, MA, CCN 220077
• Holyoke Medical Center Hospital, Holyoke, MA, CCN 220024
• Baystate Noble Hospital Hospital, Westfield, MA, CCN 220065

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: tjohnson2377115@direct.trinity-health.org

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.

• Mercy Medical Group, Inc.

  • Internal Medicine Physician
  • Springfield, MA
  • NPI 1316213143
  Medicare reassignment Care Compare group NPD
• Hampden County Physician Associates, LLC

  • Internal Medicine Physician
  • Springfield, MA
  • NPI 1992794770

  Hematology & Oncology

  NPD (past)
• The Mercy Hospital Inc

  • Psychiatric Hospital
  • Holyoke, MA
  • NPI 1629062906
  NPD (past)

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

• Baystate Medical Center Inc

  • General Acute Care Hospital
  • Springfield, MA
  • NPI 1487655064
  Care Compare affiliation
• Baystate Medical Center Inc

  • Clinical Medical Laboratory
  • Springfield, MA
  • NPI 1568488450

  Hospital

  Care Compare affiliation
• Baystate Noble Hospital Corporation

  • General Acute Care Hospital
  • Westfield, MA
  • NPI 1700816048
  Care Compare affiliation
• Holyoke Medical Center, Inc.

  • General Acute Care Hospital
  • Holyoke, MA
  • NPI 1750395737
  Care Compare affiliation
• The Mercy Hospital Inc

  • General Acute Care Hospital
  • Springfield, MA
  • NPI 1043204316
  Care Compare affiliation
• The Mercy Hospital Inc

  • Rehabilitation Hospital Unit
  • Springfield, MA
  • NPI 1750360798
  Care Compare affiliation

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

{
    "created_epoch": "1132704000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1397088000000",
    "number": "1801879762",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "271 CAREW STREET",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "01104",
            "telephone_number": "413-748-7370",
            "fax_number": "413-748-7221"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "271 CAREW STREET",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "01104",
            "telephone_number": "413-748-7370",
            "fax_number": "413-748-7221"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "TIMOTHY",
        "middle_name": "A",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-23",
        "last_updated": "2014-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MA",
            "license": "220236",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2062330",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Oren Wayne Johnson, MD
• Raymond Johnson, LICSW
• Rebecca Kate Johnson, CNM
• Richard R Johnson Sr.
• Season Dee Johnson
• Tina M Johnson, CNM
• Whitney Johnson
• Brianna Elyse Johnston, NP
• Karen G Johnston
• David Jolicoeur

• Hematology & Oncology Physician in Springfield, MA
• Providers in Springfield, MA by specialty
• Hematology & Oncology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2014; 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.