Cesar A Detres, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

3749 Issued in PR

Practice address

Carr 349 KM 2.4 Cerro Las Masas
Hospital Bella Vista
Mayaguez, PR 00680

Phone

(787) 832-1585

Fax

(787) 883-2158

NPI assigned

Jan 18, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 8

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Anesthesia Medical Consultants PSC

  • Anesthesiology Physician
  • Mayaguez, PR
  • NPI 1437154838

  Anesthesiology

  NPD (past)
• Genesis Anesthesia Services, PSC

  • Anesthesiology Physician
  • Mayaguez, PR
  • NPI 1821078882

  Anesthesiology

  NPD (past)
• Servicios Profesionales Ambulatorios

  • Anesthesiology Physician
  • NPI 1215212519

  Anesthesiology

  NPD (past)

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

{
    "created_epoch": "1137542400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1023098084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 6450 M",
            "city": "MAYAGUEZ",
            "state": "PR",
            "postal_code": "006816450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "CARR 349 KM 2.4 CERRO LAS MASAS",
            "address_2": "HOSPITAL BELLA VISTA",
            "city": "MAYAGUEZ",
            "state": "PR",
            "postal_code": "00680",
            "telephone_number": "787-832-1585",
            "fax_number": "787-883-2158"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DETRES",
        "first_name": "CESAR",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PR",
            "license": "3749",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SEGUROS DE SERVICIOS DE S",
            "identifier": "26657",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PREFERREED MEDICARE CHOIC",
            "identifier": "2458A",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL CARD SYSTEMS INC",
            "identifier": "6605753521",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE Y MUCHO MAS",
            "identifier": "601074",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE OPTIMO",
            "identifier": "26657",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MCS CLASSIC CARE",
            "identifier": "6605753521",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LA CRUZ AZUL DE PUERTO RI",
            "identifier": "060051",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL CARD SYSTEMS HMO",
            "identifier": "6605753521",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Dentistas Alemany Pons
• Departamento de Salud Oficial
• Departamento de Servicios Medicos Recinto Universitario de Mayaguez
• Ashwin V. Deshmukh, MD
• Cindy Yadira Despiau, SOCIAL WORKER
• Diabetic Solutions Corp
• Dialysis Access Center LLC
• Diana Lopez
• Diana Lopez Soba
• Carlos David Diaz Perez, MD

• All providers in Mayaguez, PR
• Anesthesiology Physician in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.