NPIMap

Individual provider Active NPI

Jason J McAllaster, D.O.

  • Surgery Physician
  • Effingham, IL
National Provider Identifier
1306874466
Registry record updated Sep 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
036123385 Issued in IL
Practice address
300 N Maple St
Effingham, IL 62401-2003
Phone
(217) 342-4151
Fax
(217) 342-4190
NPI assigned
Jun 29, 2006
Last updated
Sep 29, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 036123385 IL Primary
Surgery Physician 208600000X 2006012811 MO

Addresses

Primary practice location

300 N Maple St
Effingham, IL 62401-2003

Mailing address

300 N Maple St
P O Box 1268
Effingham, IL 62401-2003
Phone (217) 342-4151

Other practice location 1

503 N Maple St
Effingham, IL 62401-2006
Phone (217) 347-3565

Other identifiers 2

IdentifierTypeStateIssuer
1952304412OtherILMARSHALL CLINIC EFFINGHAM, SC GROUP PRACTICE NPI
036123385MedicaidIL

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address jmcallaster101330@ewd.direct.hshs.org Direct
Direct Messaging Address jasonmcallaster@sfc.allscriptsdirect.net

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20090722000469 IL Practitioner - General Surgery 3375546708 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
HSHS Holy Family Hospital IncGroup PAC ID 7517879349, 25 clinicians
Springfield Clinic, LLPGroup PAC ID 0547166076, 678 clinicians
Marshall Clinic Effingham S CGroup PAC ID 1052372513, 14 clinicians

Practice addresses (Care Compare)

200 Health Care Dr
Greenville, IL 62246-1154
Phone (618) 664-1230

300 N Maple
Effingham, IL 62401-2003
Phone (217) 528-7541

300 N Maple St PO Box
Effingham, IL 62401-2003

503 N Maple St
Effingham, IL 62401-2006
Phone (217) 342-2121

775 Engineering Ave
Springfield, IL 62703-5909
Phone (217) 522-4300

801 W Temple Ave
Effingham, IL 62401-2168
Phone (217) 528-7541

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.83 of 100Reported as apm
Quality
75.65
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy95
Hernia repair - groin (open)1-10
Hernia repair (minimally invasive)15
Upper gastrointestinal (GI) endoscopy for acid reflux60
Melanoma (skin cancer) excision46
Removal of tissue53
Removal or shaving of skin growth1-10
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036123385ILMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
HSHS Holy Family Hospital Inc CurrentSince Jan 1, 2025 Accepting new patients
St Anthonys Memorial Hospital of the Hospital Sisters of the Third CurrentSince Jan 1, 2016 Accepting new patients
HSHS Holy Family Hospital Inc CurrentSince Jan 1, 2025 Accepting new patients
Springfield Clinic, LLP CurrentSince Jan 1, 2016 Accepting new patients

Locations

300 N Maple St
Effingham, IL 62401
Phone (217) 342-4151

503 N Maple St
Effingham, IL 62401
Phone (217) 342-2121

200 Health Care Dr
Greenville, IL 62246
Phone (618) 664-0808

200 Health Care Dr
#1501
Greenville, IL 62246
Phone (616) 664-1230

507 W Washington St
Newton, IL 62448
Phone (217) 606-3004

1025 S 6th St
Springfield, IL 62703

775 Engineering Ave
Springfield, IL 62703
Phone (217) 522-4300

Interoperability endpoints

  • Direct secure messaging: jason.mcallaster.1@28977.direct.athenahealth.com
  • Direct secure messaging: jasonmcallaster@sfc.allscriptsdirect.net
  • Direct secure messaging: jmcallaster101330@ewd.direct.hshs.org

Ownership & related parties

All facility ownership & control disclosures 5

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Springfield Clinic Lincoln Rural HealthLincoln, IL, CCN 143925 Rural health clinic Limited Partnership Interest Jan 1, 2015
Springfield Clinic Nokomis Rural HealthNokomis, IL, CCN 783814 Rural health clinic Limited Partnership Interest Jan 1, 2016
Springfield Clinic Raymond Rural HealthRaymond, IL, CCN 783829 Rural health clinic Limited Partnership Interest Jan 1, 2016
Springfield Clinic Neoga Rural HealthNeoga, IL, CCN 783812 Rural health clinic Limited Partnership Interest Jan 1, 2016
Springfield Clinic, LLPMacomb, IL, CCN 783855 Rural health clinic Limited Partnership Interest Jan 1, 2016

Owned or controlled facilities with NPI records 5

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

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 6

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": "1151539200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1306874466",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 N MAPLE ST",
            "address_2": "P O BOX 1268",
            "city": "EFFINGHAM",
            "state": "IL",
            "postal_code": "624012003",
            "telephone_number": "217-342-4151",
            "fax_number": "217-342-4190"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 N MAPLE ST",
            "city": "EFFINGHAM",
            "state": "IL",
            "postal_code": "624012003",
            "telephone_number": "217-342-4151",
            "fax_number": "217-342-4190"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "503 N Maple St",
            "address_purpose": "LOCATION",
            "city": "Effingham",
            "state": "IL",
            "postal_code": "624012006",
            "country_code": "US",
            "telephone_number": "217-347-3565",
            "fax_number": "217-347-3561",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCALLASTER",
        "first_name": "JASON",
        "middle_name": "J",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-29",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "036123385",
            "primary": true
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MO",
            "license": "2006012811",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MARSHALL CLINIC EFFINGHAM, SC GROUP PRACTICE NPI",
            "identifier": "1952304412",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036123385",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jmcallaster101330@ewd.direct.hshs.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "503 N Maple St",
            "city": "Effingham",
            "state": "IL",
            "country_code": "US",
            "postal_code": "624012006",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jasonmcallaster@sfc.allscriptsdirect.net",
            "affiliation": "N",
            "address_1": "300 N Maple St",
            "city": "Effingham",
            "state": "IL",
            "country_code": "US",
            "postal_code": "624012003",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Effingham, IL

Sources for this page

Verify at the official NPI Registry.