NPIMap

Individual provider Active NPI

Pavol Sajgalik, MD

  • Hospitalist Physician
  • Dorchester, MA
National Provider Identifier
1609446020
Registry record updated Oct 31, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
1018514 Issued in MA
Practice address
2100 Dorchester Ave
Dorchester, MA 02124-5615
Phone
(617) 296-4000
NPI assigned
Jun 28, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 31, 2024

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 289106 MA
Hospitalist Physician 208M00000X 1018514 MA Primary

Addresses

Primary practice location

2100 Dorchester Ave
Dorchester, MA 02124-5615

Mailing address

2100 Dorchester Ave
Dorchester, MA 02124-5615
Phone (617) 296-4000

Other practice location 1

41 Mall Rd
Burlington, MA 01805-5615
Phone (781) 744-8085

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240820004060 MA Practitioner - Internal Medicine 0143625400 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Lahey Clinic IncGroup PAC ID 2264336528, shared by 3 NPIs, 1,381 clinicians
Physicians of Cape Cod HospitalGroup PAC ID 9638326671, 330 clinicians

Practice addresses (Care Compare)

1 Essex Ctr Dr
Peabody, MA 01960-2901
Phone (978) 538-4000

27 Park St
Hyannis, MA 02601-5230
Phone (774) 552-6000

29 Mall Rd
Burlington, MA 01805-0001

41 Mall Rd
Burlington, MA 01805-0001

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
91.98 of 100Reported as apm
Quality
76.59
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
289106MAMDInternal Medicine Physician
1018514MAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lahey Clinic, Inc. Internal Medicine CurrentSince Aug 1, 2024 Accepting new patients
Concord Internal Medicine Associates, P.C. Internal Medicine CurrentSince Jul 18, 2025 Accepting new patients
Physicians of Cape Cod Hospital Internal Medicine CurrentSince Dec 29, 2025 Accepting new patients
Lahey Clinic, Inc Internal Medicine CurrentSince Aug 1, 2024 Accepting new patients
Medical Affiliates of Cape Cod, Inc. Internal Medicine Past Accepting new patients
Lahey Clinic Hospital, Inc. Past Accepting new patients

Locations

41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400

2284 Main St
Concord, MA 01742
Phone (978) 369-5575

27 Park St
Hyannis, MA 02601
Phone (508) 775-5011

Interoperability endpoints

  • Direct secure messaging: pavol.sajgalik.1@21338.direct.athenahealth.com
  • FHIR API: https://api.platform.athenahealth.com/21338/brand/1/csg/1/fhir/r4
  • Direct secure messaging: psajgalik452324@direct.bilh.masshiway.net

Organizations & group practices 8

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1624838400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1730332800000",
    "number": "1609446020",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 DORCHESTER AVE",
            "city": "DORCHESTER",
            "state": "MA",
            "postal_code": "021245615",
            "telephone_number": "617-296-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 DORCHESTER AVE",
            "city": "DORCHESTER",
            "state": "MA",
            "postal_code": "021245615",
            "telephone_number": "617-296-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "41 Mall Rd",
            "address_purpose": "LOCATION",
            "city": "Burlington",
            "state": "MA",
            "postal_code": "018055615",
            "country_code": "US",
            "telephone_number": "781-744-8085",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SAJGALIK",
        "first_name": "PAVOL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-06-28",
        "last_updated": "2024-10-31",
        "certification_date": "2024-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "289106",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "1018514",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dorchester, MA

Sources for this page

Verify at the official NPI Registry.