Disclosed embodiments facilitate healthcare system security and interoperability. In some embodiments, a first entity may receive, in response to a transaction at a first time, encrypted information blocks pertaining to the transaction from one or more second entities. Each encrypted information block may be received from a distinct second entity and may comprise at least one sub-block decryptable by the first entity. The first entity may decrypt the decryptable sub-blocks and augment a multi-dimensional blockchain. The multi-dimensional blockchain may be augmented with a multi-dimensional block formed by linking at least one of the encrypted information blocks received from the one or more second entities to a current block being added to a blockchain associated with the transaction and maintained by the first entity. The first entity may then enable access to the multi-dimensional blockchain for at least one of the one or more second entities.

A blockchain network control system and method is disclosed. The system includes a processor coupled to a storage comprising a plurality of network entity definitions each defining a different network entity that make up a target network architecture for a permissioned blockchain network. The system also includes a control object communicatively coupled to an ordering service and a plurality of organizations. The plurality of organizations was established by the blockchain network control system by instantiating the organizational membership service provider, registering and enrolling each peer node within each organization, storing the cryptographic identity generated for the peer node, and then instantiating the plurality of peer nodes. The ordering service was established by the blockchain network control system by instantiating the ordering membership service provider, registering and enrolling each orderer node belonging to the ordering service, storing the cryptographic identity generated for the orderer node, and then instantiating the orderer nodes.

System and methods for out-of-band pairing sterile medical device with non-sterile devices without compromising sterility thereof. A system includes a sterile medical device; a non-sterile computing device; at least one near field communication (NFC) tag; and a sterile packaging enclosing the sterile medical device. In one example, a sterile percutaneous needle guidance device needs to pair and communicate with a non-sterile computer. The sterile device has an NFC tag embedded in the sterile device and an NFC tag embedded in the sterile packaging. The two NFC tags include identification information duplicate of each other. Before opening the sterile packaging either NFC tag can be scanned with the non-sterile device to initiate wireless pairing. If the sterile package is opened before pairing, the NFC tag contained in the packaging can be brought out of the sterile field and scanned with the non-sterile computer thus preserving the sterility of the sterile device.

Methods and systems are provided for securing communications with a neuromodulation-therapy implant device. A first subject-specific encryption-key value may be loaded onto a neuromodulation-therapy implant device, the first subject-specific encryption-key value being configured to generate a signature that may be included in data packets transmitted by the implant device. The signature may be generated by generating a hash value of the data of the data packet and encrypting the hash value. A request may be received from a mobile device for a second subject-specific encryption-key value that is different than but corresponds to the first subject-specific encryption-key value. The second subject-specific encryption-key value may be retrieved from a data store upon authenticating the request. The second encryption-key value corresponding to the first subject-specific encryption-key value may be transmitted to the mobile device.

Systems and methods are described for automatically evaluating a claim submitted to an insurance carrier. Claim information and at least one image associated with the claim may be received, where the image has been submitted to a carrier as supporting evidence of a service performed by a submitter of the claim. The system may provide image data and other claim information from the submitted claim as input to machine learning models configured to identify whether the image data, such as a radiograph, supports the other data in the claim submission, such as a treatment code.

An aspect of the present disclosure generally relates to a computer system (100) and method (200) for securing data communication between a first computer (110) and a second computer (120). The method (200) comprises: cooperatively executing (202), by the first computer (110) and the second computer (120), a first data communication instruction for communicating first data from the first computer (110) to the second computer (120); generating (204) a first session key by the first computer (110); encrypting (206), by the first computer (110) the first data using the first session key; encrypting (208), by the first computer (110) the first session key using a first public key, the first public key paired with a first private key which are generated for the second computer (120); sending (210) the encrypted first data and first session key from the first computer (110) to the second computer (120); decrypting (212), by the second computer (120), the encrypted first session key using the first private key; decrypting (214), by the second computer (120) the encrypted first data using the decrypted first session key; and processing (216), by the second computer (120), the decrypted first data based on the first data communication instruction.

A system for maintaining accurate health data and for providing rewards to data market participants. A marketplace platform based on Blockchain technology leverages smart contracts to provide rewards to sellers of data assets that provide corrections or updates to medical data, such as provider demographics. A URL API is provided to a buyer of the data with an encrypted password that is used to access the data from the URL API.

An authentication integrated circuit and a method for updating a revocation list in a host device are provided. The method includes storing a subset of a master revocation list in each of a plurality of replaceable accessories. Each of the replaceable accessories stores a different subset of the master revocation list. Communication is established between the host device and a replaceable accessory of the plurality of replaceable accessories. The host device verifies a certificate of the replaceable accessory. After verification, the host device compares the subset of the master revocation list with the revocation list of the host device to determine if the subset of the master revocation list includes a new entry. The new entry is included with the revocation list of the host device.

A method and apparatus provide centralized encryption key management for sharing data across diverse entities. In particular, the present invention relates to a universal and regulatory compliant system and method for sharing personal data records across diverse entities while maintaining unique identifiers at each entity for protecting the identity of any particular person. The present invention enables multiple organizations to be able to share their respective disparate data in a manner in which the disparate personal data records can be aggregated and manipulated by a single entity without putting the personal data records at risk.

Systems and methods for real-time patient record transcriptions and medical form population via mobile devices are described. A user (e.g., a medical professional) may speak into or near a mobile device operable to detect or record spoken language, and furthermore the mobile device may initiate real-time transcription of the spoken language to generate unstructured transcription text data corresponding to the spoken language. The unstructured transcription text data may be parsed for words or phrases indicative of medical information for generating structured data, where the structured data includes terms, phrases, and values identified via delineators and/or natural language processing techniques. Discrete data from the structured data may be directly inserted into corresponding locations (e.g., appropriate medical form text fields) in electronic medical records via APIs and service bus relays.