Individual provider Active NPI

Lester R Sauvage Jr., MD

  • Internal Medicine Physician
  • Seattle, WA
National Provider Identifier
1013904887
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD00027752 Issued in WA
Practice address
515 Minor Ave
Suite 300
Seattle, WA 98104-2120
Phone
(206) 386-9500
Fax
(206) 386-9605
NPI assigned
Oct 5, 2005
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD00027752 WA Primary

Addresses

Primary practice location

515 Minor Ave
Suite 300
Seattle, WA 98104-2120

Mailing address

PO Box 3489
Seattle, WA 98114-3489
Phone (206) 386-9500

Other identifiers 2

IdentifierTypeStateIssuer
54436OtherLABOR AND INDUSTRY
8122566MedicaidWA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
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
I20060818000479 WA Practitioner - Internal Medicine 1759384464 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Saint Louis University School of Medicine, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Select Outpatient Services IncGroup PAC ID 4082868815, 750 clinicians
Select Rehabilitation, LLCGroup PAC ID 9032020490, 1,935 clinicians
John H Addison MD PSGroup PAC ID 9335032887, 6 clinicians

Practice addresses (Care Compare)

2600 Compass Rd
Glenview, IL 60026-8001

9725 SE 36TH St
214 Northwest Geriatrics
Mercer Island, WA 98040-3840
Phone (206) 275-3588

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
22.96 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
76.52

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
John H. Addison MD PS CurrentSince Oct 1, 2006 Accepting new patients
Covenant Living West Past Accepting new patients
Proliance Surgeons Inc PS Past Accepting new patients

Locations

9725 SE 36th St
Ste 214
Mercer Island, WA 98040
Phone (206) 275-3588

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 2

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": "1128470400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1013904887",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3489",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981143489",
            "telephone_number": "206-386-9500",
            "fax_number": "206-386-9605"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "515 MINOR AVE",
            "address_2": "SUITE 300",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981042120",
            "telephone_number": "206-386-9500",
            "fax_number": "206-386-9605"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAUVAGE",
        "first_name": "LESTER",
        "middle_name": "R",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "MD00027752",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LABOR AND INDUSTRY",
            "identifier": "54436",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8122566",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.