{
"html_url": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr013-n-52-2026",
"canonical": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr013-n-52-2026",
"id": "e894b11a6c9b4ecba4eb21209435fc68",
"procedure_number": "AA-50-GYR-050GYR013-N-52-2026",
"file_number": "E-2026-00009645",
"title": "SERVICIOS MÉDICOS SUBROGADOS DE DIAGNÓSTICO EJERCICIO 2026 (PARTIDAS DESIERTAS)",
"description": {
"short": "Se haya declarado desierta una licitación pública, siempre que se mantengan los requisitos establecidos en la convocatoria.",
"detailed": "CONTRATACIÓN DE SERVICIOS MÉDICOS SUBROGADOS DE DIAGNÓSTICO PARA EL EJERCICIO 2026 (PARTIDAS DESIERTAS)."
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": null
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-050gyr013"
},
"classification": {
"procedure_type": "ADJUDICACIÓN DIRECTA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": "252",
"exception_basis": "Art. 54 fr. VII",
"internal_control_number": "ADJDIR-010-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-02-12T20:09:51.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": null,
"bid_opening_at": null,
"award_at": null,
"estimated_contract_at": "2026-03-02T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "20",
"state": "OAXACA",
"bid_opening": null,
"award": null,
"clarification_meeting": null,
"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": "El pago se realizará a los 20 (veinte) días naturales a la entrega por parte del “proveedor” de los siguientes documentos: \n\nRepresentación impresa del comprobante fiscal digital por internet (CDFI), que cumpla con los requisitos establecidos en el Articulo 29-A del Código Fiscal de la Federación, en la que se indique:\n\nNúmero de proveedor\nNúmero de contrato xxxxxx\n\nOpinión de cumplimiento de obligaciones fiscales en materia de seguridad social(IMSS) positiva y vigente.",
"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": true,
"other_insurance_description": "CARTA GARANTÍA DE LOS SERVICIOS PRESTADOS",
"performance_reduction": null
},
"participation": {
"method": "ELECTRÓNICA",
"joint": false,
"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": "33901-0010",
"specific_item_code": "33901",
"cucop_description": "SERVICIO MEDICO",
"description": "PARTIDA 166 HGZ 3 TUXTEPEC OFTALMOLOGIA ARGON LASSER OJO DERECHO O IZQUIERDO",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "2",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "2",
"cucop_code": "33901-0010",
"specific_item_code": "33901",
"cucop_description": "SERVICIO MEDICO",
"description": "PARTIDA 167 HGZ 3 TUXTEPEC OFTALMOLOGIA CAMPIMETRIA",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "2",
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "3",
"cucop_code": "33901-0010",
"specific_item_code": "33901",
"cucop_description": "SERVICIO MEDICO",
"description": "PARTIDA 169 HGZ 3 TUXTEPEC OFTALMOLOGIA YAG LASER OJO DERECHO O IZQUIERDO",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "2",
"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-2026-00014192",
"internal_reference": "050GYR013N05226-001-00",
"title": "SERVICIOS MÉDICOS SUBROGADOS DE DIAGNÓSTICO EJERCICIO 2026 (PARTIDAS DESIERTAS)",
"status": "PUBLICADO",
"contractor": {
"name": "ALAN DE JESUS GAYTAN LORENZO",
"normalized_name": "ALAN DE JESUS GAYTAN LORENZO",
"rfc_type": null
},
"contract_period": {
"published_at": "2026-03-03T18:38:26.000Z",
"starts_at": "2026-03-06T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "3990",
"tax": "638.4",
"total": "4628.4",
"maximum_subtotal": "7980",
"maximum_total": "9256.8",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "33901-0010",
"description": "PARTIDA 166 HGZ 3 TUXTEPEC OFTALMOLOGIA ARGON LASSER OJO DERECHO O IZQUIERDO",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "1810",
"subtotal": "1810",
"tax": "289.6",
"other_taxes": null,
"total": "2099.6",
"cucop_description": "SERVICIO MEDICO",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0010",
"description": "PARTIDA 167 HGZ 3 TUXTEPEC OFTALMOLOGIA CAMPIMETRIA",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "370",
"subtotal": "370",
"tax": "59.2",
"other_taxes": null,
"total": "429.2",
"cucop_description": "SERVICIO MEDICO",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "0",
"cucop_code": "33901-0010",
"description": "PARTIDA 169 HGZ 3 TUXTEPEC OFTALMOLOGIA YAG LASER OJO DERECHO O IZQUIERDO",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "1810",
"subtotal": "1810",
"tax": "289.6",
"other_taxes": null,
"total": "2099.6",
"cucop_description": "SERVICIO MEDICO",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
]
}
],
"documents": [
{
"id": "21d42c99-9fae-42df-a47d-9b0011123af0",
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "INVMER-007-2026.docx",
"availability": "available",
"size_bytes": "1216964",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-08-05T13:58:05.581Z",
"updated_at": "2026-08-05T13:58:05.582Z"
},
{
"id": "2c0ca29c-cc18-4664-a104-38a958463429",
"annex_number": 1,
"document_type": null,
"description": "JUSTIFICACIÓN DE EXCEPCIÓN",
"filename": "just sms.pdf",
"availability": "available",
"size_bytes": "821525",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-08-05T13:58:07.069Z",
"updated_at": "2026-08-05T13:58:07.069Z"
},
{
"id": "da62e38c-2f94-4934-b7fe-2c76682a1c7d",
"annex_number": 6,
"document_type": null,
"description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
"filename": "ALAN DE JESUS.pdf",
"availability": "available",
"size_bytes": "496926",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-08-05T13:58:08.589Z",
"updated_at": "2026-08-05T13:58:08.590Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-04T16:27:07.724Z",
"last_seen_at": "2026-09-27T10:06:00.410Z",
"first_seen_at": "2026-08-05T13:57:57.836Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-08-05T13:57:57.836Z"
},
"context": {
"prices": [
{
"cucop_code": "33901-0010",
"description": "SERVICIO MEDICO",
"priced_items": 20818,
"units": [
{
"n": 19227,
"max": 2318695015.5,
"min": 0.86,
"p10": 55.32,
"p50": 1772.36,
"p90": 103448.28,
"unidad": "SERVICIO"
},
{
"n": 1247,
"max": 12068965.52,
"min": 0.01,
"p10": 293.164,
"p50": 3500,
"p90": 41308.4,
"unidad": "PIEZA"
},
{
"n": 161,
"max": 9698314.3,
"min": 6,
"p10": 15,
"p50": 950,
"p90": 143188.55,
"unidad": "UNIDAD"
},
{
"n": 92,
"max": 1414852,
"min": 900,
"p10": 25862.07,
"p50": 87688.45,
"p90": 335267.652,
"unidad": "LOTE"
},
{
"n": 31,
"max": 20320.3,
"min": 301.72,
"p10": 301.72,
"p50": 2827.5,
"p90": 8859.5,
"unidad": "KILOGRAMO POR METRO"
},
{
"n": 26,
"max": 74.75,
"min": 0.1,
"p10": 1.095,
"p50": 7.71,
"p90": 54.965,
"unidad": "MILILITRO"
},
{
"n": 25,
"max": 84214.23,
"min": 264.18,
"p10": 442.73,
"p50": 1150,
"p90": 84214.23,
"unidad": "DIA"
},
{
"n": 7,
"max": 800,
"min": 160.5,
"p10": 424.2,
"p50": 798,
"p90": 800,
"unidad": "HORA"
}
],
"price_by_year": {
"2022": {
"n": 3,
"p50": 129310.34
},
"2023": {
"n": 4377,
"p50": 2970.97
},
"2024": {
"n": 2789,
"p50": 4725
},
"2025": {
"n": 8070,
"p50": 1500
},
"2026": {
"n": 5579,
"p50": 1200
}
},
"refreshed_at": "2026-09-25T21:45:05.227Z"
}
],
"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": "aa-50-gyr-050gyr013-n-55-2026",
"nombre_procedimiento": "SERVICIOS MÉDICOS SUBROGADOS DE DIAGNÓSTICO EJERCICIO 2026 (PARTIDAS DESIERTAS).",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.06553608179092407,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-02-12T16:30:52.000Z",
"ganador": "JUDITH LORENZO LORENZO",
"ganador_slug": "judith-lorenzo-lorenzo",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "9744.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr013-n-161-2026",
"nombre_procedimiento": "ESTUDIOS ESPECIALES DE OFTALMOLOGIA EN EL HGZ 1",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.08968007564544678,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-09-01T14:22:53.000Z",
"ganador": "OFTALMOLOGIA ESPECIALIZADA EN OAXACA SC",
"ganador_slug": "oftalmologia-especializada-en-oaxaca",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "8000.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr039-n-20-2026",
"nombre_procedimiento": "SERVICIO SUBROGADO DE ESTUDIOS DE DIAGNOSTICO EN OFTALMOLOGIA",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.09382497145831281,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-02-26T10:33:36.000Z",
"ganador": "JOSE ALBERTO SOTO LEON",
"ganador_slug": "jose-alberto-soto-leon",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "130000.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr014-n-52-2026",
"nombre_procedimiento": "AA-50-GYR-050GYR014-N-52-2026, SERV SUBROGADO ATN MEDICA ESP. OFTALMOLOGIA",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.09454590082168579,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-03-12T17:44:34.000Z",
"ganador": "JOSE ALBERTO SOTO LEON",
"ganador_slug": "jose-alberto-soto-leon",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1195000.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr005-n-62-2026",
"nombre_procedimiento": "SERVICIOS MEDICOS SUBROGADOS",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.09886640899577037,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-06-08T17:40:20.000Z",
"ganador": "CENTRO OFTALMOLOGICO SAN ANGEL SA DE CV",
"ganador_slug": "centro-oftalmologico-san-angel",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "999999.99"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr012-n-151-2024",
"nombre_procedimiento": "PARA LA CONTRATACIÓN DE LOS SERVICIOS MÉDICOS SUBROGADOS",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.1160896822294274,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2024-12-02T16:24:35.000Z",
"ganador": "DISTRIBUIDORA OPTICA Y SERVICIOS DE COLIMA SC",
"ganador_slug": "distribuidora-optica-y-servicios-de-colima",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "200747.65"
}
]
}