Individual provider Active NPI

William Scott Boston, M.D.

  • Emergency Medicine Physician
  • Springfield, IL
National Provider Identifier
1215971197
Registry record updated Sep 11, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
036108377 Issued in IL
Practice address
701 N 1St St
Springfield, IL 62781-0001
Phone
(217) 788-3156
NPI assigned
Jun 15, 2006
Last updated
Sep 11, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 036108377 IL Primary

Addresses

Primary practice location

701 N 1St St
Springfield, IL 62781-0001

Mailing address

PO Box 955277
Saint Louis, MO 63195-5277

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, TX2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20040924000480 IL Practitioner - Emergency Medicine 2062480247 Reassigns benefits to 8 organizations
I20250204000995 TX Practitioner - Emergency Medicine 2062480247 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Southern Illinois University School of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hillsboro Area Hospital, Inc.Group PAC ID 4486547148, shared by 4 NPIs, 37 clinicians
Sanburg Emergency Group, P.C.Group PAC ID 4688003957, 12 clinicians
Winnebago Tribe of NebraskaGroup PAC ID 7113268640, 32 clinicians

Practice addresses (Care Compare)

1200 E Tremont St
Hillsboro, IL 62049-1912
Phone (217) 532-6111

20733 N Broad St
Carlinville, IL 62626-3710
Phone (217) 854-3141

225 Bluff St
Winnebago, NE 68071-9703
Phone (402) 878-3554

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
98.25 of 100Reported as group
Quality
100
Improvement activities
40
Cost
73.66

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036108377ILMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pine Ridge Indian Health Service Hospital Current Accepting new patients
Winnebago Tribe of Nebraska CurrentSince Jan 1, 2026 Accepting new patients
Carlinville Area Hospital Association Current Accepting new patients
Taylorville Memorial Hospital CurrentSince Dec 28, 2025 Accepting new patients
Hillsboro Area Hospital, Inc. Current Accepting new patients
Rosebud Indian Health Service CurrentSince Jan 27, 2025 Accepting new patients
Eldorado Emergency Group PC Emergency Medicine CurrentSince Apr 19, 2023 Accepting new patients
Midwest Emergency Department Specialists LTD Emergency Medicine CurrentSince Mar 29, 2003 Accepting new patients
Taylorville Memorial Hospital CurrentSince May 4, 2024 Accepting new patients
Winnebago Tribe of Nebraska CurrentSince Jan 1, 2026 Accepting new patients
Pine Ridge Indian Health Service Hospital CurrentSince Dec 5, 2025 Accepting new patients
Taylorville Memorial Hospital CurrentSince May 4, 2024 Accepting new patients
Rosebud Indian Health Service CurrentSince Jan 27, 2025 Accepting new patients
Hillsboro Area Hospital, Inc. CurrentSince Dec 31, 2023 Accepting new patients
Hillsboro Area Hospital, Inc. Emergency Medicine Current Accepting new patients
Pine Ridge Indian Health Service Hospital CurrentSince Dec 5, 2025 Accepting new patients
Sanburg Emergency Group, P.C. Emergency Medicine CurrentSince Apr 19, 2023 Accepting new patients

Locations

20733 N Broad St
Carlinville, IL 62626
Phone (217) 854-3141

1201 Pine St
Eldorado, IL 62930
Phone (618) 273-3361

695 N Kellogg St
Galesburg, IL 61401
Phone (309) 343-8131

1200 E Tremont St
Hillsboro, IL 62049
Phone (217) 532-4154

1600 W Walnut St
South Jacksonville, IL 62650
Phone (217) 245-7275

701 N 1st St
Springfield, IL 62781
Phone (217) 788-3100

201 E Pleasant St
Taylorville, IL 62568
Phone (217) 707-5555

225 Bluff St
Winnebago, NE 68071
Phone (402) 745-3950

Interoperability endpoints

  • FHIR API: https://fhir-usa.unify.chbase.com/org/carlin-6115abf3
  • FHIR API: https://fhir-usa.unify.chbase.com/org/stvince-659560ec

Organizations & group practices 18

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.

View all 18

Hospital & facility affiliations 5

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": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694390400000",
    "number": "1215971197",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 955277",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631955277"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 N 1ST ST",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627810001",
            "telephone_number": "217-788-3156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BOSTON",
        "first_name": "WILLIAM",
        "middle_name": "SCOTT",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-15",
        "last_updated": "2023-09-11",
        "certification_date": "2023-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "036108377",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, IL

Sources for this page

Verify at the official NPI Registry.