Emanuel Mejias Lafontaine, MD

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

22747 Issued in PR

Practice address

1010 Paseo de Veteranos
Ponce, PR 00716

Phone

(787) 415-1142

NPI assigned

Aug 3, 2017

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in WV, PR2 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

Specialty

General Surgery

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Monongalia County General Hospital CompanyGroup PAC ID 9638073380, 241 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mon Health Medical Center Hospital, Morgantown, WV, CCN 510024

Merit-based Incentive Payment System (MIPS)

Final score

90.94 of 100Reported as apm

Quality

69.71

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-usa.unify.chbase.com/org/preston-adacdb24

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.

• Monongalia County General Hospital Company

  • Specialist
  • Morgantown, WV
  • NPI 1447673223
  Medicare reassignment Care Compare group NPD
• Southern Surgical Group LLC

  • Surgery Physician
  • Ponce, PR
  • NPI 1427862481
  Medicare reassignment NPD
• Preston Memorial Hospital Corporation

  • Critical Access Hospital
  • Kingwood, WV
  • NPI 1013950054
  Medicare reassignment NPD
• Preston Memorial Hospital Corporation

  • Emergency Medicine Physician
  • Kingwood, WV
  • NPI 1841230661

  Surgery

  Medicare reassignment NPD
• Bass Medical Group

  • Specialist
  • Walnut Creek, CA
  • NPI 1154401941
  NPD (past)
• California Pacific Medical Group, Inc.

  • Multi-Specialty Clinic/Center
  • Oakland, CA
  • NPI 1275002453
  NPD (past)
• Resolute Physicians Medical Group PC

  • General Practice Physician
  • San Francisco, CA
  • NPI 1104577808
  NPD (past)
• Sutter Bay Hospitals

  • Rehabilitation Hospital Unit
  • Oakland, CA
  • NPI 1194171371
  NPD (past)

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

• Monongalia County General Hospital Company

  • Specialist
  • Morgantown, WV
  • NPI 1447673223

  Hospital

  Care Compare affiliation
• Monongalia County General Hospital Company

  • General Acute Care Hospital
  • Morgantown, WV
  • NPI 1659489631
  Care Compare affiliation

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

{
    "created_epoch": "1501718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1578087250",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1010 PASEO DEL VETERANO",
            "city": "PONCE",
            "state": "PR",
            "postal_code": "007162001",
            "telephone_number": "787-843-2750"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1010 PASEO DE VETERANOS",
            "city": "PONCE",
            "state": "PR",
            "postal_code": "00716",
            "telephone_number": "787-415-1142"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEJIAS LAFONTAINE",
        "first_name": "EMANUEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-08-03",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "PR",
            "license": "33394",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "PR",
            "license": "22747",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Medixpress Clinics Corporation
• Medlaw LLC
• Medwell Medical Management Corp
• Mei Optical Services LLC
• Katiria Michelle Mejias Fornes
• Lissette Mari Mejias I
• Brenda Liz Melendez Maldonado, MSW
• John Henry Melendez Moreno
• Pamela Patricia Melendez Noriega
• Glendaly Melendez-Nazario, BSN

• Surgery Physician in Ponce, PR
• Providers in Ponce, PR by specialty
• Surgery Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 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.