Individual provider Active NPI

Leal Hsiao, MD

  • Family Medicine Physician
  • Kensington, MD
National Provider Identifier
1982804241
Registry record updated Sep 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
243268 Issued in MA
Practice address
3720 Farragut Ave FL 2
Kensington, MD 20895-2152
Phone
(301) 949-4242
NPI assigned
Jul 24, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X C130807 CA
Family Medicine Physician 207Q00000X 243268 MA Primary

Addresses

Primary practice location

3720 Farragut Ave FL 2
Kensington, MD 20895-2152

Mailing address

6849 Old Dominion Dr Ste 300
MC Lean, VA 22101-3791
Phone (571) 730-6262

Other identifiers 1

IdentifierTypeStateIssuer
110085418AMedicaidMA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
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

Enrollment IDStateProvider typePAC IDDetails
I20220224000344 DC Practitioner - Family Practice 0840340550 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Stanford University School of Medicine, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Johns Hopkins Community Physicians, IncGroup PAC ID 8325943707, 764 clinicians
Suburban/NRH Medical Rehabilitation IncGroup PAC ID 6507846771, 885 clinicians

Practice addresses (Care Compare)

14207 Park Ctr Dr
Suite 102
Laurel, MD 20707-5255
Phone (301) 604-5254

6410 Rockledge Dr
Bethesda, MD 20817-1844

6849 Old Dominion Dr
Suite 300
MC Lean, VA 22101-3791
Phone (571) 730-6260

Hospital & facility affiliations

  • Sibley Memorial Hospital Hospital, Washington, DC, CCN 090005
  • Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009
  • Virginia Hospital Center Hospital, Arlington, VA, CCN 490050
  • Reston Hospital Center Hospital, Reston, VA, CCN 490107

Merit-based Incentive Payment System (MIPS)

Final score
87.23 of 100Reported as group
Quality
80.47
Promoting interoperability
100
Improvement activities
40
Cost
76.96

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C130807CAMDFamily Medicine Physician
243268MAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins Community Physicians, Inc CurrentSince Apr 1, 2023 Accepting new patients
Professional Services of Holy Cross CurrentSince Feb 15, 2022 Accepting new patients
Professional Services of Holy Cross CurrentSince Feb 15, 2022 Accepting new patients
Johns Hopkins Community Physicians CurrentSince Apr 1, 2023 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

201 Russell Ave
Gaithersburg, MD 20877
Phone (301) 216-4157

3720 Farragut Ave
Fl 2
Kensington, MD 20895
Phone (301) 949-4242

14207 Park Center Dr
Ste 102
Laurel, MD 20707
Phone (301) 604-5254

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

1500 Forest Glen Rd
Silver Spring, MD 20910
Phone (301) 754-7230

6849 Old Dominion Dr
Ste 300
McLean, VA 22101
Phone (571) 730-6262

Interoperability endpoints

  • Direct secure messaging: lhsiao1620774@direct.trinity-health.org
  • Direct secure messaging: lhsiao1086587@direct.hopkinsmedicine.org

Organizations & group practices 7

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": "1185235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757721600000",
    "number": "1982804241",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6849 OLD DOMINION DR STE 300",
            "city": "MC LEAN",
            "state": "VA",
            "postal_code": "221013791",
            "telephone_number": "571-730-6262",
            "fax_number": "571-291-4094"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3720 FARRAGUT AVE FL 2",
            "city": "KENSINGTON",
            "state": "MD",
            "postal_code": "208952152",
            "telephone_number": "301-949-4242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HSIAO",
        "first_name": "LEAL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-07-24",
        "last_updated": "2025-09-13",
        "certification_date": "2025-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "C130807",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MA",
            "license": "243268",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110085418A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Kensington, MD

Sources for this page

Verify at the official NPI Registry.