{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr016-n-1-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr016-n-1-2026",
"id": "346d6c83878e43578837f4938ec5ea76",
"procedure_number": "LA-50-GYR-050GYR016-N-1-2026",
"file_number": "E-2025-00095805",
"title": "SERVICIO DE TOMA DE ESTUDIOS DE MASTOGRAFÍAS EN UNIDADES MÓVILES",
"description": {
"short": null,
"detailed": "CONTRATACIÓN DEL SERVICIO DE TOMA DE ESTUDIOS DE MASTOGRAFÍAS EN UNIDADES MÓVILES E INTERPRETACIÓN, PARA LA DERECHOHABIENCIA DE LAS UNIDADES MÉDICAS Y HOSPITALARIAS DEL ÁMBITO DEL ÓRGANO DE OPERACIÓN ADMINISTRATIVA DESCONCENTRADA NORTE DEL DISTRITO FEDERAL, PARA EL EJERCICIO FISCAL 2026."
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": "2026-01-10T22:01:23.605Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO, DELEGACION NORTE DEL DISTRITO FEDERAL",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO, DELEGACION NORTE DEL DISTRITO FEDERAL",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-delegacion-norte-del-distrito-federal-050gyr016"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "CAE-LA-50-GYR-050GYR016-N-1-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-10-30T22:37:58.000Z",
"clarification_meeting_at": "2025-11-06T16:00:00.000Z",
"clarification_questions_deadline_at": "2025-11-05T16:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2025-11-14T16:00:00.000Z",
"award_at": "2025-12-03T20:00:00.000Z",
"estimated_contract_at": "2026-01-01T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "7",
"state": "CIUDAD DE MÉXICO",
"bid_opening": "SITIO WEB DE COMPRAS MX",
"award": "SITIO WEB DE COMPRAS MX",
"clarification_meeting": "SITIO WEB DE COMPRAS MX",
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "LOS PAGOS SE REALIZARÁN AL PRESENTAR FACTURAS Y CONFORME A LAS BASES DE LA CONVOCATORIA",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "PUNTOS Y PORCENTAJES",
"technical_points": "60",
"economic_points": "40"
},
"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": "1",
"cucop_code": "33901-0007",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"description": "SERVICIO DE TOMA DE ESTUDIOS DE MASTOGRAFÍAS EN UNIDADES MÓVILES E INTERPRETACIÓN",
"requested_quantity": "2576",
"minimum_quantity": "2576",
"maximum_quantity": "6439",
"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": [
{
"id": "C-2025-00128573",
"internal_reference": "S6M0019",
"title": "SERVICIO DE TOMA DE ESTUDIOS DE MASTOGRAFÍAS EN UNIDADES MÓVILES",
"status": "PUBLICADO",
"contractor": {
"name": "ESTUDIOS CLINICOS DR. T. J. ORIARD SA DE CV",
"normalized_name": "ESTUDIOS CLINICOS DR TJ ORIARD",
"rfc_type": null,
"slug": "estudios-clinicos-dr-tj-oriard"
},
"contract_period": {
"published_at": "2026-01-21T19:44:05.000Z",
"starts_at": "2026-01-01T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "1165897.6",
"tax": "186543.62",
"total": "1352441.22",
"maximum_subtotal": "2768554.2",
"maximum_total": "3211522.87",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "33901-0007",
"description": "SERVICIO DE TOMA DE ESTUDIOS DE MASTOGRAFÍAS EN UNIDADES MÓVILES E INTERPRETACIÓN",
"unit": "SERVICIO",
"requested_quantity": "2576",
"awarded_quantity": null,
"unit_price": "452.6",
"subtotal": "1165897.6",
"tax": "186543.62",
"other_taxes": null,
"total": "1352441.22",
"cucop_description": "SERVICIO DE ESTUDIOS MEDICOS",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "LA-N-1-2026.docx",
"availability": "available",
"size_bytes": "945142",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-11-03T08:42:27.882Z",
"updated_at": "2025-11-03T08:42:27.883Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "1952121",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-03T08:42:40.200Z",
"updated_at": "2025-11-03T08:42:40.201Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MOD CONTRATO.pdf",
"availability": "available",
"size_bytes": "357030",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-03T08:42:16.900Z",
"updated_at": "2025-11-03T08:42:16.901Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "4310050",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-17T07:29:53.540Z",
"updated_at": "2025-11-17T07:29:53.541Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "ACTA CIERRE JUNTA DE ACLARACIONES",
"filename": "acta_cierre_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "2869785",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-17T07:29:59.435Z",
"updated_at": "2025-11-17T07:29:59.437Z"
},
{
"id": null,
"annex_number": 7,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "5515511",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-17T07:30:26.069Z",
"updated_at": "2025-11-17T07:30:26.070Z"
},
{
"id": null,
"annex_number": 8,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "14625362",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-10T22:01:36.550Z",
"updated_at": "2026-01-10T22:01:36.552Z"
},
{
"id": "9dc0fcc1-be0e-4f27-a061-f444baa6b6ed",
"annex_number": 9,
"document_type": null,
"description": "ACTA ADMINISTRATIVA",
"filename": "ACTA ADMI N1.pdf",
"availability": "available",
"size_bytes": "2976083",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-08-04T19:24:09.013Z",
"updated_at": "2026-08-04T19:24:09.013Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-04T06:58:45.605Z",
"last_seen_at": "2026-09-26T10:13:15.711Z",
"first_seen_at": "2025-11-03T08:42:00.320Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-09-04T07:00:04.814Z"
},
"context": {
"prices": [
{
"cucop_code": "33901-0007",
"description": "SERVICIO DE ESTUDIOS MEDICOS",
"priced_items": 19474,
"units": [
{
"n": 18636,
"max": 340217909.1,
"min": 0.52,
"p10": 187.685,
"p50": 2015.02,
"p90": 72000,
"unidad": "SERVICIO"
},
{
"n": 542,
"max": 224640,
"min": 5,
"p10": 500,
"p50": 2551.5,
"p90": 22000,
"unidad": "UNIDAD"
},
{
"n": 292,
"max": 3447610,
"min": 10.8,
"p10": 124.74,
"p50": 760,
"p90": 8687.636,
"unidad": "PIEZA"
},
{
"n": 3,
"max": 2586206.9,
"min": 38760,
"p10": 39914.222,
"p50": 44531.11,
"p90": 2077871.742,
"unidad": "LOTE"
}
],
"price_by_year": {
"2023": {
"n": 4045,
"p50": 1447.6
},
"2024": {
"n": 4623,
"p50": 2600
},
"2025": {
"n": 6654,
"p50": 2167.495
},
"2026": {
"n": 4152,
"p50": 2200
}
},
"refreshed_at": "2026-09-25T21:00:03.055Z"
}
],
"suppliers": [
{
"slug": "estudios-clinicos-dr-tj-oriard",
"name": "ESTUDIOS CLINICOS DR. T. J. ORIARD SA DE CV",
"total_contracts": 90,
"total_awarded_amount": "298117407.77",
"median_amount": "1312660.90",
"distinct_buyers": 6,
"first_contract_at": "2023-01-01T00:00:00.000Z",
"last_contract_at": "2026-09-07T00:00:00.000Z",
"with_this_buyer": {
"contracts": 36,
"amount": "186836578"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
}
],
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 51299,
"distinct_suppliers": 8089,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 11359,
"ADJUDICACIÓN DIRECTA": 35850,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4079,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
},
"refreshed_at": "2026-09-27T10:00:02.081Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr035-n-3-2026",
"nombre_procedimiento": "SERVICIO SUBROGADO DE MASTOGRAFÍAS EN UNIDAD MÓVIL",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.032465932818295906,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-12-19T12:00:00.000Z",
"fecha_publicacion": "2025-12-01T16:55:04.000Z",
"ganador": "LOGISTICA Y EQUIPOS BIOMEDICOS SA DE CV",
"ganador_slug": "logistica-y-equipos-biomedicos",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "11623492.32"
},
{
"numero_procedimiento": "la-50-gyr-050gyr017-n-261-2023",
"nombre_procedimiento": "SERVICIO SUBROGADO PARA REALIZACIÓN E INTERPRETACIÓN DE MASTOGRAFÍAS EN UNIDADES",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.039663486540884474,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-12-13T15:00:00.000Z",
"fecha_publicacion": "2023-11-16T20:22:54.000Z",
"ganador": "ESTUDIOS CLINICOS DR. T. J. ORIARD SA DE CV",
"ganador_slug": "estudios-clinicos-dr-tj-oriard",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "8700000.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr005-n-16-2025",
"nombre_procedimiento": "SERVICIO SUBROGADO DE TOMA E INTERPRETACIÓN DE ESTUDIOS DE MASTOGRAFÍAS AMBULATO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.04248517498462179,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-02-28T13:00:00.000Z",
"fecha_publicacion": "2025-01-28T14:25:27.000Z",
"ganador": "AV ASESORES SA DE CV",
"ganador_slug": "av-asesores",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1800000.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr006-n-37-2026",
"nombre_procedimiento": "SERV SUBROGADO DE MASTOGRAFIA DE TAMIZAJE EN UNIDADES MÓVILES, EJERCICIO 2026",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.04726278781890192,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-03-31T17:00:00.000Z",
"fecha_publicacion": "2026-03-10T22:31:31.000Z",
"ganador": "IMAGEN Y LABORATORIO MEDICO BIOSCAN SC",
"ganador_slug": "imagen-y-laboratorio-medico-bioscan",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "3784384.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr005-n-248-2025",
"nombre_procedimiento": "SERVICIO DE ESTUDIOS DE MASTOGRAFÍA AMBULATORIA MÓVIL.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.04788291454314508,
"anio_ejercicio": 2025,
"estatus": "DESIERTO",
"fecha_fallo": "2025-12-05T14:00:00.000Z",
"fecha_publicacion": "2025-11-11T18:03:53.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr030-n-3-2026",
"nombre_procedimiento": "LA-N-3-2026 - SERVICIO SUBROGADO PARA LA REALIZACIÓN E INTERPRETACIÓN DE MASTOGR",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.049588379288410644,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2025-12-04T13:00:00.000Z",
"fecha_publicacion": "2025-11-04T11:18:24.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
}
]
}