Gary R Macvicar, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

036114093 Issued in IL

Practice address

8940 N Wood Sage Rd
Peoria, IL 61615-7822

Phone

(309) 243-3000

Fax

(309) 243-3069

NPI assigned

Jan 11, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Specialty

Hematology/OncologyAlso: Hematology

Education

University of Chicago, Pritzker School of Medicine, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Oncology-Hematology Associates of Central Illinois P CGroup PAC ID 3870571649, 64 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Osf Saint Elizabeth MDL Ctr Hospital, Peru, IL, CCN 140110
• Saint Francis Medical Center Hospital, Peoria, IL, CCN 140067
• Carle Health Methodist Hospital Hospital, Peoria, IL, CCN 140209
• Saint James Hospital Hospital, Pontiac, IL, CCN 140161
• Osf Saint Paul Medical Center Hospital, Mendota, IL, CCN 141310

Merit-based Incentive Payment System (MIPS)

Final score

79.09 of 100Reported as group

Quality

72.2

Promoting interoperability

86

Improvement activities

40

Cost

59.81

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gary.macvicar@ilcc.ikm.direct-ci.com

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.

• Oncology-Hematology Associates of Central Illinois P C

  • Hematology & Oncology Physician
  • Peoria, IL
  • NPI 1801896063
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Mendota Community Hospital

  dba OSF Saint Paul Medical Center

  • Critical Access Hospital
  • Mendota, IL
  • NPI 1609803113
  Care Compare affiliation
• Methodist Medical Center of Illinois

  • General Acute Care Hospital
  • Peoria, IL
  • NPI 1164474755
  Care Compare affiliation
• Ottawa Regional Hospital & Healthcare Center

  dba OSF Saint Elizabeth Medical Center

  • General Acute Care Hospital
  • Peru, IL
  • NPI 1588713440
  Care Compare affiliation
• Saint James Hospital

  dba Osf Saint James-John W Albrecht Medical Center

  • General Acute Care Hospital
  • Pontiac, IL
  • NPI 1407808090
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1136937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772409600000",
    "number": "1487633251",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8940 N WOOD SAGE RD",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616157822",
            "telephone_number": "309-243-3000",
            "fax_number": "309-243-3069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8940 N WOOD SAGE RD",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616157822",
            "telephone_number": "309-243-3000",
            "fax_number": "309-243-3069"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACVICAR",
        "first_name": "GARY",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-11",
        "last_updated": "2026-03-02",
        "certification_date": "2026-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IL",
            "license": "036114093",
            "primary": true
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "IL",
            "license": "036114093",
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "IL",
            "license": "036",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amias Joseph Mackenzie
• Joseph Richard Mackey, M.D.
• Rosewell Valentino Mackey, MD
• Tristan Micheal Mackey, MD
• Paul Miles Macmahon, MD
• Kamlesh Samson Macwan, MD
• Katelynn Madden, APRN, CNS
• Marissa Madeira, MS, RDN
• Kathryn J Madigan, RN, BSN, IBCLC
• Kaitlin Ann Madison, MSN, APN, FNP-C

• Hematology & Oncology Physician in Peoria, IL
• Providers in Peoria, IL by specialty
• Hematology & Oncology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.