Individual provider Active NPI

Romel Garcia-Montilla, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Kettering, OH
National Provider Identifier
1275715310
Registry record updated Jan 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
35.152692 Issued in OH
Practice address
3535 Southern Blvd
Kettering, OH 45429-1221
Phone
(937) 294-3611
NPI assigned
Nov 30, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 7, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD156703 OR
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 51109-20 WI
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 35.152692 OH Primary

Addresses

Primary practice location

3535 Southern Blvd
Kettering, OH 45429-1221

Mailing address

3535 Southern Blvd
Kettering, OH 45429-1221
Phone (937) 294-3611

Other practice location 1

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

Other practice location 2

3533 Southern Blvd Ste 5650
Kettering, OH 45429-1263
Phone (937) 294-3611

Other practice location 3

425 W Grand Ave Ste 2002
Dayton, OH 45405-4722
Phone (937) 294-3611

Electronic endpoints 3

TypeEndpointUseAffiliation
FHIR URL https:/khnarr.ketthealth.com/FHIR-PROD/api/FHIR/R4/
Direct Messaging Address rgarciamontilla960277@direct.ketteringhealth.org
Direct Messaging Address him@marshfieldclinichealthsystem.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, OH2 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
I20080620000081 WI Practitioner - Critical Care (Intensivists)Practitioner - Internal Medicine 5496826380 Reassigns benefits to 2 organizations
I20250625004328 OH Practitioner - Internal Medicine 5496826380 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Kettering Independent Medical Group IncGroup PAC ID 3173710936, 699 clinicians

Practice addresses (Care Compare)

3533 Southern Blvd
Suite 5650
Kettering, OH 45429-1263
Phone (937) 294-3611

Hospital & facility affiliations

  • Kettering Health Main Campus Hospital, Kettering, OH, CCN 360079

Merit-based Incentive Payment System (MIPS)

Final score
80.58 of 100Reported as group
Quality
55.5
Promoting interoperability
100
Improvement activities
40
Cost
71.46

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD156703ORMDInternal Medicine Physician
35.152692OHMDCritical Care Medicine (Internal Medicine) Physician
51109-20WIMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Marshfield Clinic Inc CurrentSince Jul 13, 2015 Accepting new patients
MCHS Hospitals Inc Internal Medicine CurrentSince Mar 1, 2018 Accepting new patients
Kettering Independent Medical Group Inc Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
MCHS Hospitals Inc CurrentSince Mar 1, 2018 Accepting new patients

Locations

425 W Grand Ave
Ste 2002
Dayton, OH 45405
Phone (937) 294-3611

4403 Far Hills Ave
Kettering, OH 45429
Phone (937) 395-3910

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

3533 Southern Blvd
Ste 5650
Kettering, OH 45429
Phone (937) 294-3611

1 Prestige Pl
Ste 550
Miamisburg, OH 45342
Phone (937) 752-2306

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

Interoperability endpoints

  • Direct secure messaging: him@marshfieldclinichealthsystem.cernerdirect.com
  • Direct secure messaging: romel.garcia-montilla@marshfieldclinichealthsystem.cernerdirect.com

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1196380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1275715310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3535 SOUTHERN BLVD",
            "city": "KETTERING",
            "state": "OH",
            "postal_code": "454291221",
            "telephone_number": "937-294-3611",
            "fax_number": "937-294-9010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3535 SOUTHERN BLVD",
            "city": "KETTERING",
            "state": "OH",
            "postal_code": "454291221",
            "telephone_number": "937-294-3611"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 N Oak Ave",
            "address_purpose": "LOCATION",
            "city": "Marshfield",
            "state": "WI",
            "postal_code": "544495703",
            "country_code": "US",
            "telephone_number": "715-387-5511",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3533 Southern Blvd Ste 5650",
            "address_purpose": "LOCATION",
            "city": "Kettering",
            "state": "OH",
            "postal_code": "454291263",
            "country_code": "US",
            "telephone_number": "937-294-3611",
            "fax_number": "937-294-9010",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "425 W Grand Ave Ste 2002",
            "address_purpose": "LOCATION",
            "city": "Dayton",
            "state": "OH",
            "postal_code": "454054722",
            "country_code": "US",
            "telephone_number": "937-294-3611",
            "fax_number": "937-294-9010",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GARCIA-MONTILLA",
        "first_name": "ROMEL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-11-30",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OR",
            "license": "MD156703",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "WI",
            "license": "51109-20",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "OH",
            "license": "35.152692",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https:/khnarr.ketthealth.com/FHIR-PROD/api/FHIR/R4/",
            "affiliation": "N",
            "address_1": "3535 Southern Blvd",
            "city": "Kettering",
            "state": "OH",
            "country_code": "US",
            "postal_code": "454291221",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rgarciamontilla960277@direct.ketteringhealth.org",
            "affiliation": "N",
            "address_1": "3535 Southern Blvd",
            "city": "Kettering",
            "state": "OH",
            "country_code": "US",
            "postal_code": "454291221",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "him@marshfieldclinichealthsystem.cernerdirect.com",
            "affiliation": "N",
            "address_1": "3181 SW Sam Jackson Park Rd",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972393011",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Kettering, OH

Sources for this page

Verify at the official NPI Registry.