{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr035-n-5-2027",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr035-n-5-2027",
"resumen": "La licitación pública LA-50-GYR-050GYR035-N-5-2027 fue publicada por INSTITUTO MEXICANO DEL SEGURO SOCIAL el 9 de noviembre de 2026 para servicio subrogado de resonancias magnéticas. La contratación corresponde a Nuevo León. El expediente incluye 4 anexos y 7 partidas.",
"id": "bb32f1f9d9004396a3b8b722cde4ddf4",
"procedure_number": "LA-50-GYR-050GYR035-N-5-2027",
"file_number": "E-2026-00120443",
"title": "SERVICIO SUBROGADO DE RESONANCIAS MAGNÉTICAS",
"description": {
"short": null,
"detailed": "CONTRATACIÓN DEL SERVICIO SUBROGADO DE RESONANCIAS MAGNÉTICAS PARA EL PERIODO DEL 01 DE ENERO AL 31 DE DICIEMBRE DE 2027"
},
"lifecycle": {
"section": "vigente",
"source_status": "VIGENTE JA",
"moved_at": null
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORD DE ABAST Y EQ DELEG NUEVO LEON",
"requesting_unit": null,
"requesting_group": "COORD DE ABAST Y EQ DELEG NUEVO LEON",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"siglas_legibles": "IMSS",
"nombre_legible": "Instituto Mexicano del Seguro Social",
"articulo": "el",
"unit_slug": "coord-de-abast-y-eq-deleg-nuevo-leon-050gyr035"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2027,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "SC-110-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-11-09T23:25:01.000Z",
"clarification_meeting_at": "2026-11-18T15:00:00.000Z",
"clarification_questions_deadline_at": "2026-11-17T15:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-11-26T16:00:00.000Z",
"award_at": "2026-12-02T18:00:00.000Z",
"estimated_contract_at": "2026-12-23T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "19",
"state": "NUEVO LEÓN",
"bid_opening": "PLATAFORMA INTEGRAL COMPRASMX",
"award": "PLATAFORMA INTEGRAL COMPRASMX",
"clarification_meeting": "PLATAFORMA INTEGRAL COMPRASMX",
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"size_tier": {
"level": 3,
"label": "$$$",
"source": "ai"
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "TRANSFERENCIA ELECTRÓNICA",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": false,
"amount_percentage": null,
"delivery_days": "10",
"term_months": null,
"other_insurance_required": false,
"other_insurance_description": null,
"performance_reduction": null
},
"participation": {
"method": "ELECTRÓNICA",
"joint": true,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": true,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": false,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": false,
"duration_days": null,
"procurement_term": "Normal",
"subcontracted_work": null,
"deadline_justification": null
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "RESONANCIA MAGNÉTICA CON CONTRASTE",
"requested_quantity": "110",
"minimum_quantity": "110",
"maximum_quantity": "274",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "RESONANCIA MAGNÉTICA SIMPLE",
"requested_quantity": "112",
"minimum_quantity": "112",
"maximum_quantity": "279",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "ANGIO RESONANCIA SIMPLE",
"requested_quantity": "60",
"minimum_quantity": "60",
"maximum_quantity": "147",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "ANGIO RESONANCIA CON CONTRASTE",
"requested_quantity": "62",
"minimum_quantity": "62",
"maximum_quantity": "154",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "COLANGIO RESONANCIA SIMPLE",
"requested_quantity": "60",
"minimum_quantity": "60",
"maximum_quantity": "147",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "RESONANCIA MAGNÉTICA SERVICIO DE ANESTESIÓLOGO",
"requested_quantity": "110",
"minimum_quantity": "110",
"maximum_quantity": "274",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "COLANGIO RESONANCIA CON CONTRASTE",
"requested_quantity": "62",
"minimum_quantity": "62",
"maximum_quantity": "154",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
]
}
],
"budget_items": [
{
"code": "33901",
"description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
],
"awards": [],
"documents": [
{
"id": "a9d35284-6b13-4a5e-83f2-415cff456358",
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "CONV N5.docx",
"availability": "available",
"size_bytes": "754262",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "41236e135c005ebcd7303ee0485372b0b9185d37be7b04826ccec7a99c3e83e9",
"uploaded_at": "2026-11-10T00:30:56.799Z",
"updated_at": "2026-11-10T00:30:57.648Z"
},
{
"id": "bc37653c-cc64-45a2-b98f-6d0dd0a724a3",
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "293015",
"mime_type": "application/pdf",
"sha256": "19af7e8c4f0effb0a4cba95b6e847c20b17bdc6b274e4a0aa0f3a51fffc93ffd",
"uploaded_at": "2026-11-10T00:30:53.200Z",
"updated_at": "2026-11-10T00:30:56.914Z"
},
{
"id": "49a5e8ae-e0dc-4099-9933-92623341bd4e",
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MOD CONT.doc",
"availability": "available",
"size_bytes": "324608",
"mime_type": "application/msword",
"sha256": "f109a5c4f8b4006d661cfc640b8fb4f3af45488602df942d5c0f7f6df0181345",
"uploaded_at": "2026-11-10T00:30:53.929Z",
"updated_at": "2026-11-10T00:30:56.906Z"
},
{
"id": "93c93cd6-7a42-4eee-aa29-fb10611180c2",
"annex_number": 4,
"document_type": null,
"description": "TÉRMINOS Y CONDICIONES",
"filename": "TYC.pdf",
"availability": "available",
"size_bytes": "772873",
"mime_type": "application/pdf",
"sha256": "0c68dc282c043d1c4b3aeff05befbd44a610a982e76adca05ce765560f414a44",
"uploaded_at": "2026-11-10T00:30:54.687Z",
"updated_at": "2026-11-10T00:30:56.911Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-11-10T00:30:47.347Z",
"last_seen_at": "2026-11-10T00:30:47.318Z",
"first_seen_at": "2026-11-10T00:19:24.065Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-11-10T00:45:04.698Z"
},
"context": {
"cucop_pages": [
"33901-0007"
],
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 52548,
"distinct_suppliers": 8205,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 11652,
"ADJUDICACIÓN DIRECTA": 36709,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4176,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
},
"procedures_by_year": {
"2023": 18250,
"2024": 13839,
"2025": 11030,
"2026": 9251,
"2027": 177
},
"is_indexable": true,
"vigentes": 197,
"refreshed_at": "2026-11-10T00:45:04.698Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr035-n-2-2026",
"nombre_procedimiento": "CONTRATACIÓN DEL SERVICIO SUBROGADO DE RESONANCIAS MAGNÉTICAS",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.07941173087148545,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-12-22T13:00:00.000Z",
"fecha_publicacion": "2025-12-01T16:15:27.000Z",
"ganador": "RADIOCARE S A P I DE CV",
"ganador_slug": "radiocare",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2466647.20"
},
{
"numero_procedimiento": "la-50-gyr-050gyr075-n-98-2026",
"nombre_procedimiento": "LA-50-GYR-050GYR075-N-98-2026 RESONANCIA MAGNETICA",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.09116379776648165,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-07-16T14:00:00.000Z",
"fecha_publicacion": "2026-06-25T23:35:01.000Z",
"ganador": "CHSISI SALUD S A P I DE CV",
"ganador_slug": "chsisi-salud",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2500000.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr035-n-16-2025",
"nombre_procedimiento": "SERVICIO SUBROGADO DE RESONANCIAS MAGNÉTICAS",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.09164550627334034,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-03-20T10:00:00.000Z",
"fecha_publicacion": "2025-03-03T23:16:12.000Z",
"ganador": "LOGISTICA Y EQUIPOS BIOMEDICOS SA DE CV",
"ganador_slug": "logistica-y-equipos-biomedicos",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4025135.04"
},
{
"numero_procedimiento": "la-50-gyr-050gyr016-n-7-2027",
"nombre_procedimiento": "SERVICIO SUBROGADO ESTUDIOS DE RESONANCIA MAGNÉTICA Y TOMOGRAFÍA COMPUTARIZADA",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.09382599032962224,
"anio_ejercicio": 2027,
"estatus": "VIGENTE JA",
"fecha_fallo": "2026-12-07T14:00:00.000Z",
"fecha_publicacion": "2026-11-03T17:57:19.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr075-n-71-2025",
"nombre_procedimiento": "LA-50-GYR-050GYR075-N-71-2025 “SERVICIO SUBROGADO DE RESONANCIA MAGNÉTICA SIMPLE",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.09741818904876065,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-05-30T16:00:00.000Z",
"fecha_publicacion": "2025-05-16T16:28:41.000Z",
"ganador": "OPERADORA Y ADMINISTRADORA DE HOSPITALES SAN JOSE SA DE CV",
"ganador_slug": "operadora-y-administradora-de-hospitales-san-jose",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4542578.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr075-n-12-2026",
"nombre_procedimiento": "LA-50-GYR-050GYR075-N-12-2026 SERVICIO SUBROGADO DE RESONANCIA MAGNÉTICA SIMPLE",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.1024795503163104,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-12-11T12:00:00.000Z",
"fecha_publicacion": "2025-11-19T18:55:18.000Z",
"ganador": "OPERADORA Y ADMINISTRADORA DE HOSPITALES SAN JOSE SA DE CV",
"ganador_slug": "operadora-y-administradora-de-hospitales-san-jose",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "3861774.45"
}
],
"indexacion": {
"google": true
}
}