GitHub - Blueshoe/python-healthcard: Package which allows to read data from German health insurance cards.

This package aims to provide a simple way to read smart cards (healthcards from) the German health insurance system.

It is based off of this repo: https://github.com/asdil12/python-egk/

Installation

Simply install the package via pip:

pip install python-healthcard

Usage

HealthCardReader

The usage a pretty straightforward.

from healthcard.reader import HealthCardReader

reader = HealthCardReader()
healthcard = reader.get_health_card()

print(healthcard.patient.first_name)
Max

The HealthCardReader object is automatically looking for a card reader. If there are multiple card readers available it uses the first one be default. This behavior can be changed however:

# change the index of the used reader
reader = HealthCardReader(index=1)

# or instantiate a cardservice yourself
from smartcard.CardType import ATRCardType
from smartcard.CardRequest import CardRequest
from smartcard.util import toHexString, toBytes
cardtype = ATRCardType( toBytes( "3B 16 94 20 02 01 00 00 0D" ) )  # just an example APDU
cardrequest = CardRequest( timeout=1, cardType=cardtype )
cardservice = cardrequest.waitforcard()

# This example code is taken from https://pyscard.sourceforge.io/user-guide.html
reader = HealthCardReader(cardservice=cardservice)

There are currently 3 versions of healthcards defined: G1, G1plus and G2.

The package automatically detects the version and reads the data accordingly.

HealthCard

The HealthCard object provides a simple interface to access insurance and patient data:

healthcard.patient  # Patient object
healthcard.insurance  # Insurance object
healthcard.version  # G1, G1plus or G2

It provides 2 JSON formatted outputs - a flattened as well as a hierarchical one:

healthcard.to_json()
# and
healthcard.to_flattened_json()

Patient

The Patient object contains the personal data of the healthcard:

patient.first_name
patient.insurant_id
patient.birthdate
patient.first_name
patient.last_name
patient.gender
patient.prefix
patient.name_addition
patient.title

# depends on version
patient.postal_address
# or
patient.residential_address

PostalAddress

address.city
address.zip_code
address.country_code
address.zip_code
address.mailbox

ResidenceAddress

address.city
address.zip_code
address.country_code
address.city
address.street
address.street_number
address.address_addition

Insurance

This object only contains the name of the insurance.