Individual provider Active NPI

Christopher John Vermillion, MD

  • Emergency Medicine Physician
  • Rockford, IL
National Provider Identifier
1659638997
Registry record updated Dec 19, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
35.125826 Issued in OH
Practice address
8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone
(815) 971-7000
NPI assigned
Apr 11, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 19, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 276649 NY
Emergency Medicine Physician 207P00000X 35.125826 OH Primary

Addresses

Primary practice location

8201 E Riverside Blvd
Rockford, IL 61114-2300

Mailing address

29624 Network PL
Chicago, IL 60673-1296
Phone (608) 756-6278

Other practice location 1

600 W Main St
Troy, OH 45373-3384
Phone (937) 980-7010

Other practice location 2

3535 Southern Blvd
Kettering, OH 45429-1221
Phone (937) 395-8166

Other practice location 3

1141 N Monroe Dr
Xenia, OH 45385-1619
Phone (937) 352-2500

Other practice location 4

3535 Pentagon Blvd
Beavercreek, OH 45431-1705
Phone (937) 702-4500

Other practice location 5

1997 Miamisburg Centerville Rd
Centerville, OH 45459-3811
Phone (937) 401-6228

Other practice location 6

405 W Grand Ave
Dayton, OH 45405-7538
Phone (937) 723-3211

Other practice location 7

450 Washington Jackson Rd Ste F
Eaton, OH 45320-8699
Phone (937) 456-8376

Other practice location 8

100 Kettering Way
Franklin, OH 45005-1155
Phone (937) 458-4700

Other practice location 9

875 S Route 31
Crystal Lake, IL 60014-8190
Phone (779) 220-5500

Other practice location 10

8701 Old Troy Pike
Huber Heights, OH 45424-1066
Phone (937) 558-3338

Other practice location 11

6147 State Route 122
Middletown, OH 45005-5201
Phone (513) 261-3410

Other practice location 12

4000 Miamisburg Centerville Rd
Miamisburg, OH 45342-7615
Phone (937) 384-8791

Other identifiers 2

IdentifierTypeStateIssuer
0121463MedicaidOH
H232330OtherOHMEDICARE PTAN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH, WI, IL3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20240828000062 NH Practitioner - Emergency Medicine 1355562042 Reassigns benefits to 1 organization
I20250102000212 WI Practitioner - Emergency Medicine 1355562042 Reassigns benefits to 2 organizations
I20250102000270 IL Practitioner - Emergency Medicine 1355562042 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Health System CorporationGroup PAC ID 7416860440, shared by 14 NPIs, 749 clinicians
Rockford Health PhysiciansGroup PAC ID 2567374036, 520 clinicians

Practice addresses (Care Compare)

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone (608) 756-6000

8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (815) 971-2000

875 S Route 31
Crystal Lake, IL 60014-8190
Phone (779) 220-5500

Hospital & facility affiliations

  • Mercy Walworth Hospital & Medical Center Hospital, Lake Geneva, WI, CCN 521357
  • Mercy Harvard Hospital Hospital, Harvard, IL, CCN 141335
  • Mercy Health System Corp Hospital, Janesville, WI, CCN 520066
  • Mercyhealth Hospital & Physician Clinic-Crystal la Hospital, Crystal Lake, IL, CCN 140308

Merit-based Incentive Payment System (MIPS)

Final score
96.14 of 100Reported as apm
Quality
88.29
Promoting interoperability
98.25
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
96.14 of 100Reported as apm
Quality
88.29
Promoting interoperability
98.25
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036172667ILMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rockford Health Physicians CurrentSince Dec 9, 2024 Accepting new patients
Mercy Harvard Hospital Inc CurrentSince Dec 1, 2025 Accepting new patients
Mercy Harvard Hospital Inc CurrentSince Dec 1, 2025 Accepting new patients
Emergency Medicine Specialists Inc Emergency Medicine Current Accepting new patients
Mercy Health System Corporation CurrentSince Dec 9, 2024 Accepting new patients
Mercy Health System Corporation Current Accepting new patients
Mercy Health System Corporation CurrentSince Dec 9, 2024 Accepting new patients
Bluewater Emergency Partners of Calais, LLC Dba: Bluewater Urgent Care Emergency Medicine Past Accepting new patients

Locations

29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652

875 S State Route 31
Crystal Lake, IL 60014
Phone (779) 220-5500

901 Grant St
Harvard, IL 60033
Phone (815) 943-5431

348 S Division St
Harvard, IL 60033
Phone (815) 943-1122

8201 E Riverside Blvd
Rockford, IL 61114
Phone (815) 971-4066

2300 N Rockton Ave
Rockford, IL 61103
Phone (815) 971-5510

2400 N Rockton Ave
Rockford, IL 61103
Phone (815) 971-6310

3535 Pentagon Blvd
Beavercreek, OH 45431
Phone (937) 702-4000

405 W Grand Ave
Dayton, OH 45405
Phone (937) 226-3200

450 Washington Jackson Rd
#F
Eaton, OH 45320
Phone (937) 456-8376

100 Kettering Way
Franklin, OH 45005
Phone (937) 458-4700

8701 Troy Pike
Huber Heights, OH 45424
Phone (937) 558-3309

3535 Southern Blvd
Kettering, OH 45429
Phone (937) 298-1221

3131 Newmark Dr
Ste 220
Miamisburg, OH 45342

4000 Miamisburg Centerville Rd
Miamisburg, OH 45342
Phone (937) 384-8791

6147 State Route 122
Middletown, OH 45005
Phone (513) 261-3410

600 W Main St
Troy, OH 45373
Phone (937) 395-6665

1997 W Centerville Rd
Washington Township, OH 45459
Phone (937) 401-6000

1141 N Monroe Dr
Xenia, OH 45385
Phone (937) 352-2000

1000 Mineral Point Ave
Janesville, WI 53548
Phone (608) 261-6868

N2950 State Road 67
Lake Geneva, WI 53147
Phone (262) 245-0535

Interoperability endpoints

  • Direct secure messaging: cvermillion715384@direct.mmc.mainehealth.org
  • Direct secure messaging: cvermillion120062@direct.mhemail.org

Organizations & group practices 9

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": "1334102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1734566400000",
    "number": "1659638997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29624 NETWORK PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606731296",
            "telephone_number": "608-756-6278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8201 E RIVERSIDE BLVD",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611142300",
            "telephone_number": "815-971-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "600 W Main St",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "OH",
            "postal_code": "453733384",
            "country_code": "US",
            "telephone_number": "937-980-7010",
            "fax_number": "937-980-7019",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3535 Southern Blvd",
            "address_purpose": "LOCATION",
            "city": "Kettering",
            "state": "OH",
            "postal_code": "454291221",
            "country_code": "US",
            "telephone_number": "937-395-8166",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1141 N Monroe Dr",
            "address_purpose": "LOCATION",
            "city": "Xenia",
            "state": "OH",
            "postal_code": "453851619",
            "country_code": "US",
            "telephone_number": "937-352-2500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3535 Pentagon Blvd",
            "address_purpose": "LOCATION",
            "city": "Beavercreek",
            "state": "OH",
            "postal_code": "454311705",
            "country_code": "US",
            "telephone_number": "937-702-4500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1997 Miamisburg Centerville Rd",
            "address_purpose": "LOCATION",
            "city": "Centerville",
            "state": "OH",
            "postal_code": "454593811",
            "country_code": "US",
            "telephone_number": "937-401-6228",
            "fax_number": "937-401-6447",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "405 W Grand Ave",
            "address_purpose": "LOCATION",
            "city": "Dayton",
            "state": "OH",
            "postal_code": "454057538",
            "country_code": "US",
            "telephone_number": "937-723-3211",
            "fax_number": "937-723-4609",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "450 Washington Jackson Rd Ste F",
            "address_purpose": "LOCATION",
            "city": "Eaton",
            "state": "OH",
            "postal_code": "453208699",
            "country_code": "US",
            "telephone_number": "937-456-8376",
            "fax_number": "937-456-8377",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Kettering Way",
            "address_purpose": "LOCATION",
            "city": "Franklin",
            "state": "OH",
            "postal_code": "450051155",
            "country_code": "US",
            "telephone_number": "937-458-4700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "875 S Route 31",
            "address_purpose": "LOCATION",
            "city": "Crystal Lake",
            "state": "IL",
            "postal_code": "600148190",
            "country_code": "US",
            "telephone_number": "779-220-5500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8701 Old Troy Pike",
            "address_purpose": "LOCATION",
            "city": "Huber Heights",
            "state": "OH",
            "postal_code": "454241066",
            "country_code": "US",
            "telephone_number": "937-558-3338",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6147 State Route 122",
            "address_purpose": "LOCATION",
            "city": "Middletown",
            "state": "OH",
            "postal_code": "450055201",
            "country_code": "US",
            "telephone_number": "513-261-3410",
            "fax_number": "513-261-3419",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4000 Miamisburg Centerville Rd",
            "address_purpose": "LOCATION",
            "city": "Miamisburg",
            "state": "OH",
            "postal_code": "453427615",
            "country_code": "US",
            "telephone_number": "937-384-8791",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VERMILLION",
        "first_name": "CHRISTOPHER",
        "middle_name": "JOHN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-04-11",
        "last_updated": "2024-12-19",
        "certification_date": "2024-12-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "276649",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "35.125826",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0121463",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "H232330",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockford, IL

Sources for this page

Verify at the official NPI Registry.