Healthcare Detectors

us_npi

Detects US National Provider Identifier (10 digits with Luhn check using prefix 80840).

const redactor = createRedactor({
  rules: { us_npi: { action: "redact" } },
});

redactor.redact("NPI: 1234567893");
// "NPI: [US_NPI_1]"

• ID: us_npi
• Entity type: us_npi
• Context required: No
• Stream supported: Yes
• Validation: Luhn checksum with 80840 prefix

us_dea

Detects US DEA numbers (2 letters + 7 digits with checksum validation).

const redactor = createRedactor({
  rules: { us_dea: { action: "redact" } },
});

redactor.redact("DEA: AB1234563");
// "DEA: [US_DEA_1]"

• ID: us_dea
• Entity type: us_dea
• Context required: Yes (labels: DEA, Drug Enforcement, Controlled Substance)
• Stream supported: Yes
• Validation: 2-letter prefix + 7 digits with checksum

medical_record_number

Detects medical record numbers with context labels. Requires nearby labels like "MRN", "Medical Record", or "Medical Record Number".

const redactor = createRedactor({
  rules: { medical_record_number: { action: "redact" } },
});

redactor.redact("MRN: 12345678");
// "MRN: [MEDICAL_RECORD_NUMBER_1]"

• ID: medical_record_number
• Entity type: medical_record_number
• Context required: Yes (labels: MRN, Medical Record, Medical Record Number)
• Stream supported: Yes
• Validation: Context label presence

clinical_trial_id

Detects clinical trial identifiers such as participant IDs, subject IDs, protocol numbers, and study numbers. Requires nearby context labels.

const redactor = createRedactor({
  rules: { clinical_trial_id: { action: "redact" } },
});

redactor.redact("Trial ID: NCT12345678");
// "Trial ID: [CLINICAL_TRIAL_ID_1]"

• ID: clinical_trial_id
• Entity type: clinical_trial_id
• Context required: Yes (labels: Trial, Study, Protocol, Research, Clinical, Participant, Subject)
• Stream supported: Yes (maxMatchLength: 25)
• Validation: Context label presence

medical_device_id

Detects medical device identifiers including implant serial numbers, pacemaker IDs, and defibrillator IDs. Requires nearby context labels.

const redactor = createRedactor({
  rules: { medical_device_id: { action: "redact" } },
});

redactor.redact("Device Serial: IMPL12345678");
// "Device Serial: [MEDICAL_DEVICE_ID_1]"

• ID: medical_device_id
• Entity type: medical_device_id
• Context required: Yes (labels: Device, Implant, Pacemaker, Defibrillator, Serial, Medical)
• Stream supported: Yes (maxMatchLength: 35)
• Validation: Context label presence

medical_code

Detects medical codes including ICD-10 diagnosis codes and CPT procedure codes. Requires nearby context labels.

const redactor = createRedactor({
  rules: { medical_code: { action: "redact" } },
});

redactor.redact("Diagnosis: J45.909");
// "Diagnosis: [MEDICAL_CODE_1]"

• ID: medical_code
• Entity type: medical_code
• Context required: Yes (labels: Diagnosis, Condition, Disease, Disorder, ICD, Code, Procedure, CPT, Billing, Treatment, Service)
• Stream supported: Yes (maxMatchLength: 8)
• Validation: Context label presence, CPT code range validation (100–99499)

medical_reference

Detects medical reference numbers such as lab test IDs, sample IDs, prescription numbers, and vaccine record IDs. Requires nearby context labels.

const redactor = createRedactor({
  rules: { medical_reference: { action: "redact" } },
});

redactor.redact("Lab ID: LAB123456");
// "Lab ID: [MEDICAL_REFERENCE_1]"

• ID: medical_reference
• Entity type: medical_reference
• Context required: Yes (labels: Lab, Test, Sample, Specimen, Pathology, Prescription, RX, Vaccine, Vaccination, Immunization)
• Stream supported: Yes (maxMatchLength: 30)
• Validation: Context label presence

genetic_info

Detects genetic information markers including RS numbers (SNP identifiers) and DNA sequences. Requires nearby context labels.

const redactor = createRedactor({
  rules: { genetic_info: { action: "redact" } },
});

redactor.redact("Gene: rs123456789");
// "Gene: [GENETIC_INFO_1]"

• ID: genetic_info
• Entity type: genetic_info
• Context required: Yes (labels: Genetic, Gene, SNP, Marker, Genome, DNA, Variant, Allele, Sequence, Nucleotide)
• Stream supported: Yes (maxMatchLength: 100)
• Validation: Context label presence

health_insurance_id

Detects health insurance IDs including claim numbers, health plan IDs, beneficiary IDs, and member IDs. Requires nearby context labels.

const redactor = createRedactor({
  rules: { health_insurance_id: { action: "redact" } },
});

redactor.redact("Claim No: CLM12345678");
// "Claim No: [HEALTH_INSURANCE_ID_1]"

• ID: health_insurance_id
• Entity type: health_insurance_id
• Context required: Yes (labels: Insurance, Claim, Medical, Health, Policy, Plan, Beneficiary, Member)
• Stream supported: Yes (maxMatchLength: 30)
• Validation: Context label presence