John J. O'Connor Jr., M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

238964 Issued in MA

Practice address

55 Lake Ave N
Department of Anesthesiology
Worcester, MA 01655-0002

Phone

(508) 334-3271

Fax

(508) 856-5911

NPI assigned

Oct 26, 2008

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

AnesthesiologyAlso: Critical Care (Intensivists)

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Coastal Medical AssociatesGroup PAC ID 7113029257, 443 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• South Shore Hospital Hospital, South Weymouth, MA, CCN 220100

Merit-based Incentive Payment System (MIPS)

Final score

86.65 of 100Reported as group

Quality

88.12

Promoting interoperability

71

Improvement activities

40

Cost

77.69

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.

• Coastal Medical Associates

  • Anesthesiology Physician
  • Weymouth, MA
  • NPI 1932175684
  Medicare reassignment Care Compare group
• South Suburban Gastroenterology, PC

  • Gastroenterology Physician
  • South Weymouth, MA
  • NPI 1114948478
  Medicare reassignment NPD
• South Shore Anesthesia Associates, Inc

  • Anesthesiology Physician
  • Weymouth, MA
  • NPI 1215066394
  NPD (past)
• Weymouth Endoscopy, LLC

  • Endoscopy Clinic/Center
  • South Weymouth, MA
  • NPI 1033199906
  NPD (past)

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

• South Shore Hospital Inc.

  • General Acute Care Hospital
  • South Weymouth, MA
  • NPI 1134227606
  Care Compare affiliation

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

{
    "created_epoch": "1224979200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1254960000000",
    "number": "1295988921",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 415348",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022415348"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 LAKE AVE N",
            "address_2": "DEPARTMENT OF ANESTHESIOLOGY",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016550002",
            "telephone_number": "508-334-3271",
            "fax_number": "508-856-5911"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'CONNOR",
        "first_name": "JOHN",
        "middle_name": "J.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-10-26",
        "last_updated": "2009-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "238964",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110082046A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Colette Julia O'Connor, ACNPC-AG
• Diane Marie O'Connor, R.N.
• Isabella O'Connor
• Jennifer O'Connor
• Jessica O'Connor
• June R O'Connor, M.D.
• Katie O'Connor
• Kerry Lee O'Connor, N.P.
• Kristen O'Connor
• Laurel C. O'Connor, MD

• Anesthesiology Physician in Worcester, MA
• Providers in Worcester, MA by specialty
• Anesthesiology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 2009; 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.