NPIMap

Individual provider Active NPI

Lori H. Pai, M.D.

  • Hematology & Oncology Physician
  • Boston, MA
National Provider Identifier
1083727911
Registry record updated Feb 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
247437 Issued in MA
Practice address
800 Washington St
Boston, MA 02111-1552
Phone
(617) 636-8148
NPI assigned
Aug 16, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 247437 MA Primary

Addresses

Primary practice location

800 Washington St
Boston, MA 02111-1552

Mailing address

800 Washington St
Boston, MA 02111-1552
Phone (617) 636-8148

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, HI2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20140925000290 MA Practitioner - Hematology/OncologyPractitioner - Internal Medicine 2264459247 Reassigns benefits to 1 organization
I20260306002013 HI Practitioner - Hematology/Oncology 2264459247 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hematology/OncologyAlso: Internal Medicine
Education
Harvard Medical School, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Pratt Medical Group IncGroup PAC ID 3375515661, 282 clinicians
Straub Clinic and HospitalGroup PAC ID 6305759754, 420 clinicians

Practice addresses (Care Compare)

800 Washington St
Boston, MA 02111-1552
Phone (617) 636-5000

888 S King St
Honolulu, HI 96813-3097
Phone (808) 522-4000

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Pali Momi Medical Center CurrentSince Feb 18, 2026 Accepting new patients
Straub Clinic & Hospital CurrentSince Feb 2, 2026 Accepting new patients
Pali Momi Medical Center CurrentSince Feb 18, 2026 Accepting new patients
Pratt Medical Group, Inc Hematology & Oncology CurrentSince Sep 15, 2014 Accepting new patients
Kauai Medical Clinic CurrentSince Feb 27, 2026 Accepting new patients
Pratt Medical Group, Inc Hospitalist Current Accepting new patients
Kauai Medical Clinic CurrentSince Feb 27, 2026 Accepting new patients
Straub Clinic & Hospital CurrentSince Feb 2, 2026 Accepting new patients
Pratt Medical Group, Inc CurrentSince Sep 15, 2014 Accepting new patients
Tufts Medical Center, Inc. Past Accepting new patients

Locations

800 Washington St
#1013
Boston, MA 02111
Phone (617) 636-0491

800 Washington St
Boston, MA 02111
Phone (617) 636-4800

Networks

  • HI PPO
  • devoted network organization-c89d4c14-e90f-4cf7-83f9-456527a52335

Interoperability endpoints

  • Direct secure messaging: lpai29268@tuftsmedicine.direct-ci.com

Organizations & group practices 10

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": "1155686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739232000000",
    "number": "1083727911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 WASHINGTON ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111552",
            "telephone_number": "617-636-8148"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 WASHINGTON ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111552",
            "telephone_number": "617-636-8148"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PAI",
        "first_name": "LORI",
        "middle_name": "H.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-08-16",
        "last_updated": "2025-02-11",
        "certification_date": "2025-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MA",
            "license": "247437",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.