Lakshmi Sivasankar, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

234130 Issued in MA

Practice address

228 Billerica Rd
Chelmsford, MA 01824-3604

Phone

(978) 250-6419

Fax

(978) 250-6472

NPI assigned

Jun 16, 2006

Sex

Female

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

Electronic endpoints 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

Internal Medicine

Education

Other, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Atrius Health IncGroup PAC ID 4789588641, 1,214 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lowell General Hospital Hospital, Lowell, MA, CCN 220063
• Lahey Hospital & Medical Center, Burlington Hospital, Burlington, MA, CCN 220171

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Physician Assistant

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.

• Atrius Health, Inc.

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1871639914
  Medicare reassignment Care Compare group NPD
• Atrius Health, Inc.

  • Internal Medicine Physician
  • Chelmsford, MA
  • NPI 1174746275
  NPD
• Atrius Health, Inc.

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1740238526
  NPD (past)
• North Texas Kidney Specialists, P.a.

  • Specialist
  • Dallas, TX
  • NPI 1952446775
  NPD (past)

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

• Lahey Clinic Hospital, Inc.

  • General Acute Care Hospital
  • Burlington, MA
  • NPI 1558392563
  Care Compare affiliation
• The Lowell General Hospital

  • General Acute Care Hospital
  • Lowell, MA
  • NPI 1407804669
  Care Compare affiliation

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

{
    "created_epoch": "1150416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1605571200000",
    "number": "1497799779",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "228 BILLERICA RD",
            "city": "CHELMSFORD",
            "state": "MA",
            "postal_code": "018243604",
            "telephone_number": "978-250-6419",
            "fax_number": "978-250-6472"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "228 BILLERICA RD",
            "city": "CHELMSFORD",
            "state": "MA",
            "postal_code": "018243604",
            "telephone_number": "978-250-6419",
            "fax_number": "978-250-6472"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIVASANKAR",
        "first_name": "LAKSHMI",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-16",
        "last_updated": "2020-11-17",
        "certification_date": "2020-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "234130",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2169045",
            "state": "MA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lsivasankarmd19684@direct.atrius.masshiway.net",
            "affiliation": "N",
            "address_1": "228 Billerica Rd",
            "city": "Chelmsford",
            "state": "MA",
            "country_code": "US",
            "postal_code": "018243604",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Luella Simakauskas, OTR/L
• Andrew David Simkin, M.D.
• Cedrick Simon
• Patrycja A Simoneau, LMHC
• William Peter Sinausky, RPH
• Skin & Laser Surgery Center of New England
• Lisa Frances Slattery, SPEECH/LANGUAGE PATH
• Kayla Smith
• Rebecca K Snelgrove, LMHC
• Marlene Port Snider, PHARMACIST

• Internal Medicine Physician in Chelmsford, MA
• Providers in Chelmsford, MA by specialty
• Internal Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 17, 2020; 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.