Individual provider Active NPI

Michael Phillip Fermin Violago, M.D.

  • Internal Medicine Physician
  • Fayetteville, GA
National Provider Identifier
1427320175
Registry record updated Dec 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
109329 Issued in GA
Practice address
1255 Highway 54 W
Fayetteville, GA 30214-4526
Phone
(770) 719-5630
NPI assigned
Jan 27, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 9, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X MD452333 PA
Hospitalist Physician 208M00000X 109329 GA
Internal Medicine Physician 207R00000X 109329 GA Primary
Internal Medicine Physician 207R00000X MD452333 PA

Addresses

Primary practice location

1255 Highway 54 W
Fayetteville, GA 30214-4526

Mailing address

565 Coal Valley Rd
Jefferson Hills, PA 15025-3703
Phone (412) 267-6281

Other practice location 1

565 Coal Valley Rd
Jefferson Hills, PA 15025-3703
Phone (412) 267-6281

Other identifiers 2

IdentifierTypeStateIssuer
1029488560015MedicaidPA
0113735MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mviolago144283@direct.ahn.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, GA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20140911001956 PA Practitioner - HospitalistPractitioner - Internal Medicine 8820217565 Reassigns benefits to 1 organization
I20251105001509 GA Practitioner - Hospitalist 8820217565 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Piedmont Hospitalist Physicians LLCGroup PAC ID 1951299163, 503 clinicians
Allegheny ClinicGroup PAC ID 5395649586, 2,313 clinicians

Practice addresses (Care Compare)

1255 Hwy 54 W
Fayetteville, GA 30214-4526
Phone (770) 719-7000

35 Collier Rd NW
Suite 635
Atlanta, GA 30309-1611
Phone (404) 367-3000

565 Coal Valley Rd
Jefferson Hills, PA 15025-3703
Phone (412) 267-6901

Hospital & facility affiliations

  • Piedmont Fayette Hospital Hospital, Fayetteville, GA, CCN 110215
  • Jefferson Hospital Hospital, Jefferson Hills, PA, CCN 390265

Merit-based Incentive Payment System (MIPS)

Final score
93.9 of 100Reported as apm
Quality
85.02
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
109329GAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Piedmont Hospitalist Physicians LLC Internal Medicine CurrentSince Oct 1, 2025 Accepting new patients
Allegheny Clinic Current Accepting new patients
Allegheny Clinic Internal Medicine CurrentSince Jan 1, 2023 Accepting new patients
Allegheny Clinic CurrentSince Jan 1, 2023 Accepting new patients
Jefferson Regional Medical Center Past Accepting new patients
Fayette Community Hospital, Inc. Past Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

35 Collier Rd NW
Ste 635
Atlanta, GA 30309
Phone (404) 367-3000

1255 Highway 54 W
Fayetteville, GA 30214
Phone (770) 719-6911

565 Coal Valley Rd
Jefferson Hls, PA 15025
Phone (412) 469-5308

320 E North Ave
Pittsburgh, PA 15212
Phone (412) 359-3131

4800 Friendship Ave
Pittsburgh, PA 15224
Phone (412) 359-3030

97 Delaware Ave
Ste 103
Uniontown, PA 15401
Phone (412) 267-6255

Organizations & group practices 7

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 3

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": "1327622400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765238400000",
    "number": "1427320175",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "565 COAL VALLEY RD",
            "city": "JEFFERSON HILLS",
            "state": "PA",
            "postal_code": "150253703",
            "telephone_number": "412-267-6281"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1255 HIGHWAY 54 W",
            "city": "FAYETTEVILLE",
            "state": "GA",
            "postal_code": "302144526",
            "telephone_number": "770-719-5630"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "565 Coal Valley Rd",
            "address_purpose": "LOCATION",
            "city": "Jefferson Hills",
            "state": "PA",
            "postal_code": "150253703",
            "country_code": "US",
            "telephone_number": "412-267-6281",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VIOLAGO",
        "first_name": "MICHAEL PHILLIP",
        "middle_name": "FERMIN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-01-27",
        "last_updated": "2025-12-09",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "PA",
            "license": "MD452333",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "GA",
            "license": "109329",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "109329",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD452333",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1029488560015",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0113735",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mviolago144283@direct.ahn.org",
            "affiliation": "N",
            "address_1": "565 Coal Valley Rd",
            "city": "Jefferson Hills",
            "state": "PA",
            "country_code": "US",
            "postal_code": "150253703",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Fayetteville, GA

Sources for this page

Verify at the official NPI Registry.