Institutional Claims (837I) JSON

Submit an 837I institutional claim in JSON format

POST /change/medicalnetwork/institutionalclaims/v1/submission

This endpoint sends 837I institutional claims to payers.

1. Call this endpoint with a JSON payload.
2. Stedi translates your request to the X12 837 EDI format and sends it to the payer.
3. The endpoint returns a response from Stedi in JSON format containing information about the claim you submitted and whether the submission was successful.

Authorizations

Authorization · Required Header

A Stedi API Key for authentication. Supports both test and production API keys.

Headers

Idempotency-Key · String Length : 1 - 255

A unique string to identify this request to the server. The key can be up to 255 characters. You can safely retry requests with the same idempotency key within 24 hours of making the first request. This prevents you from sending duplicate claims due to network errors or other intermittent failures. Learn more.

Body

application/json

attending · Object

Information about the individual who has overall responsibility for the patient's medical care and treatment reported in the claim. This information is required when the claim contains any services other than non-scheduled transportation claims.

This provider should be an individual, not an organization, and you should supply at least the provider's lastName and an identifier, which is typically the npi.

billing · Object

Information about the billing provider. The following information is required:

• An address that is a physical location such as the office where care is delivered or an administrative facility.
• The provider's Employer Identification Number (EIN) in employerId.
• The provider's business name in organizationName.
• The provider's National Provider Identifier (NPI) in npi, if one is assigned. When the billing provider is not assigned an NPI, supply secondaryIdentifier with secondaryIdentificationQualifierCode set to G2 (commercial number).

billingPayToAddressName · Object

Use to specify an address for payment that is different from the billing provider's physical address. This is relevant when the provider expects to receive paper checks at a different location, such as a PO Box, lockbox, or other mailing address.

billingPayToPlanName · Object

Use for subrogation payment requests. If you include this information, you must also set the claimInformation.otherSubscriberInformation.payerPaidAmount to the amount the payer (for example, Medicaid) actually paid.

claimIdentifier · String

A code specifying the type of transaction. Defaults to CH if not provided.

• 31: Only for use by state Medicaid agencies performing post payment recovery.
• CH: Use when the transaction contains only fee for service claims or claims with at least one chargeable line item. Also use when it's not clear whether a transaction contains claims or capitated encounters, or if the transaction contains a mix of claims and capitated encounters.
• RP: Use for capitated encounters. Also use when the transaction is being sent to an entity for purposes other than adjudication of a claim. For example, when you're sending the claim to a state health agency that is using the claim for health data reporting purposes.

Possible values

31

CH

RP

claimInformation · Object Required

Information about the healthcare claim. Note that the objects and properties marked as required are required for all claims, while others are conditionally required, depending on type of claim and claim circumstances. For example, you must always provide the claimChargeAmount, but you only need to provide the otherSubscriberInformation object in coordination of benefits scenarios. When you include a conditionally required object, you must provide all of its required properties.

controlNumber · String Regex pattern : ^\d+$ Length : 9

Not currently used.

dependent · Object

Dependent who received the medical care associated with the claim.

• When the dependent has their own member ID for the health plan, you should include the dependent's information in the subscriber object instead. To check whether a dependent has a member ID, submit an Eligibility Check to the payer. The payer returns the dependent's member ID in the dependents.memberId property in the response, if present.
• You must include address in this object when the patient is a dependent.

operatingPhysician · Object

Information about the individual with primary responsibility for performing the surgical procedure(s) listed in the claim. Required when a surgical procedure code is listed on the claim. Use this object for operating physicians that apply to the entire claim.

This should be an individual, not an organization, and you should supply at least the physician's lastName and an identifier, which is typically the npi.

otherOperatingPhysician · Object

Information about any other operating physician involved in the surgical procedures listed in the claim. Required when another operating physician is involved in the surgical procedures listed in the claim. Use this object for physicians that apply to the entire claim.

This should be an individual, not an organization, and you should supply at least the physician's lastName and an identifier, which is typically the npi.

payerAddress · Object

The payer's address. Some payers use this for internal routing. Only provide this address if the payer explicitly requires it.

providers · Array of Objects Items : 1 - 4

Another way to send information for each provider relevant to the claim. This object overwrites the information you send in the billing, referring, rendering, and attending objects. Note that your request must include information about the billing provider either here or within the billing object.

receiver · Object Required

The entity responsible for the payment of the claim, such as an insurance company or government agency.

referring · Object

Information about the provider who referred the patient for care.

• Include this object only when the referring provider is different than the provider listed in the attending object.
• Use this object for providers that apply to the entire claim.
• This should be an individual, not an organization, and you should supply at least the provider's lastName and an identifier, which is typically the npi.

rendering · Object

Information about the provider who delivered the medical services or non-surgical procedures listed in the claim. This must be an individual, not an organization, and you must supply at least the provider's lastName and an identifier, which is typically the npi. The provider's firstName is also required, if applicable.

Include this object when all of the following are true:

• The rendering provider is different than the provider listed in the attending object.
• The provider applies to the entire claim or to at least one service line. For example, if a claim had two service lines with two different rendering providers, you would include the provider for the first service line here and leave the claimInformation.serviceLines[].renderingProvider object for that service line blank. Then, you would specify the second provider in the appropriate service line's claimInformation.serviceLines[].renderingProvider object.
• State or federal regulatory requirements call for a combined claim. A combined claim includes both facility and professional components, such as a Medicaid clinic bill or a critical access hospital claim.

submitter · Object Required

The entity submitting the healthcare claim. This is an organization, such as a hospital or other treatment center.

subscriber · Object Required

The person or entity who is the primary policyholder for the health plan or a dependent with their own member ID.

• When a dependent has a unique, payer-assigned member ID, treat them as the subscriber for the claim submission - include their information here and omit the dependent object from the request.
• You must set the dateOfBirth and gender properties when the subscriber is the patient. Stedi determines that the subscriber is the patient when the dependent object is not included in the request.
• If either dateOfBirth or gender is set, you must include both properties. You can either include both properties or neither within a single request.
• You must include address in this object when the patient is the subscriber. If the patient is a dependent, include address information in the dependent object instead.

tradingPartnerName · String

This is the payer's business name, like Cigna or Aetna.

tradingPartnerSecondaryIdentifiers · Object

Secondary identifiers for the payer. You can include up to three properties in this object.

tradingPartnerServiceId · String Required

The payer ID. Visit the Payer Network for a complete list.

• You can send requests using the primary payer ID, the Stedi payer ID, or any alias listed in the payer record.
• You must include leading 0 characters - payer IDs are alphanumeric strings and must be treated as complete strings, not integers. For example, use 00540 for SISCO, not 540.

usageIndicator · String

Whether you want to send a test or production claim. This property also allows you to filter claims in the Stedi portal by production or test data. By default, this property is set to P for production data. Use T to designate a claim as test data.

Response

application/json

claimReference · Object

Information about the claim.

controlNumber · String

An identifier for the transaction.

editResponses · Array of Objects

Currently not used.

editStatus · String Deprecated

This shape is deprecated: Currently not used.

errors · Array of Objects

Errors resulting from claim edits. You must review and fix these errors before resubmitting.

failure · Object

Currently not used.

httpStatusCode · String

Stedi can return the following status codes:

• 200: Stedi successfully generated the X12 EDI claim format required by the payer. It does not indicate whether the payer has accepted the claim - the payer will respond later with a 277CA containing this information. Learn more about 277CAs.
• 400: The request contains one or more problems with the claim data. Examples include missing required fields, invalid values, or incorrect data types. The response includes a message describing the problem.
• 403: The request is not permitted, such as using a test API key to submit a production transaction.

Possible values

200 OK

400 BAD_REQUEST

403 FORBIDDEN

meta · Object

Metadata from Stedi about the request.

payer · Object

Information about the payer for the submitted claim.

status · String

The status of the claim submission.

tradingPartnerServiceId · String

An ID for the payer you identified in the original claim. This value may differ from the tradingPartnerServiceId you submitted in the original request because it reflects the payer's internal concept of their ID, not necessarily the ID Stedi uses to route requests to this payer.

warnings · Array of Objects

A list of warnings. Currently not used.

x12 · String

A 277CA claim acknowledgment acceptance or rejection from Stedi in X12 EDI format. It indicates whether the claim has passed Stedi's claim edits.

When the claim fails one or more edits, the 277CA contains STC segments with information about each error. These are the same error codes that appear in the errors array.

Note that this 277CA only indicates whether Stedi has accepted or rejected the claim submission. You may receive additional 277CA acceptances or rejections as the claim is routed to the payer.

Request

curl --request POST \
  --url "https://healthcare.us.stedi.com/2024-04-01/change/medicalnetwork/institutionalclaims/v1/submission" \
  --header "Authorization: <api_key>" \
  --header "Content-Type: application/json" \
  --data '{
    "claimInformation": {
      "benefitsAssignmentCertificationIndicator": "Y",
      "claimChargeAmount": "500.00",
      "claimCodeInformation": {
        "admissionSourceCode": "9",
        "admissionTypeCode": "3",
        "patientStatusCode": "30"
      },
      "claimDateInformation": {
        "admissionDateAndHour": "202409091000",
        "statementBeginDate": "20241015",
        "statementEndDate": "20241015"
      },
      "claimFilingCode": "ZZ",
      "claimFrequencyCode": "0",
      "patientControlNumber": "<YOUR-CLAIM-ID>",
      "placeOfServiceCode": "11",
      "planParticipationCode": "C",
      "principalDiagnosis": {
        "principalDiagnosisCode": "R45851",
        "qualifierCode": "ABK"
      },
      "releaseInformationCode": "Y",
      "serviceLines": [
        {
          "assignedNumber": "0",
          "institutionalService": {
            "lineItemChargeAmount": "500.00",
            "measurementUnit": "UN",
            "procedureCode": "H0001",
            "procedureIdentifier": "HC",
            "serviceLineRevenueCode": "0800",
            "serviceUnitCount": "1"
          },
          "lineItemControlNumber": "111222333",
          "serviceDate": "20241015",
          "serviceDateEnd": "20241015"
        }
      ]
    },
    "controlNumber": "123456789",
    "providers": [
      {
        "address": {
          "address1": "123 Mulberry Street",
          "city": "Seattle",
          "postalCode": "111135272",
          "state": "WA"
        },
        "contactInformation": {
          "name": "Test Facility",
          "phoneNumber": "2065551234"
        },
        "employerId": "123456789",
        "npi": "1999999976",
        "organizationName": "Test Facility",
        "providerType": "BillingProvider"
      },
      {
        "contactInformation": {
          "name": "name"
        },
        "firstName": "Doctor",
        "lastName": "Provider",
        "npi": "1999999976",
        "providerType": "AttendingProvider"
      }
    ],
    "receiver": {
      "organizationName": "UnitedHealthcare"
    },
    "submitter": {
      "contactInformation": {
        "name": "Test Facility",
        "phoneNumber": "2225551234"
      },
      "organizationName": "Test Facility",
      "taxId": "123456789"
    },
    "subscriber": {
      "address": {
        "address1": "1234 Some St",
        "city": "Buckeye",
        "postalCode": "85326",
        "state": "AZ"
      },
      "dateOfBirth": "19000101",
      "firstName": "JANE",
      "gender": "F",
      "lastName": "DOE",
      "memberId": "98765",
      "paymentResponsibilityLevelCode": "P"
    },
    "tradingPartnerName": "UnitedHealthcare",
    "tradingPartnerServiceId": "87726",
    "usageIndicator": "T"
  }'

Response

{
  "claimReference": {
    "claimType": "INST",
    "correlationId": "01JABEX6DPF4FCT2J0Y0SGFCY8",
    "formatVersion": "5010",
    "patientControlNumber": "00001111222233334444",
    "payerId": "87726",
    "rhClaimNumber": "01JABEX6DPF4FCT2J0Y0SGFCY8",
    "serviceLines": [
      {
        "lineItemControlNumber": "111222333"
      }
    ],
    "timeOfResponse": "2024-10-16T20:04:32.962Z"
  },
  "controlNumber": "123456789",
  "httpStatusCode": "200 OK",
  "meta": {
    "traceId": "a742ab42-a6f3-4232-a88c-197d341afdbe"
  },
  "payer": {
    "payerID": "87726",
    "payerName": "UnitedHealthcare"
  },
  "status": "SUCCESS",
  "tradingPartnerServiceId": "87726",
  "x12": "ISA*00*          *00*          *ZZ*STEDITEST      *ZZ*574183004559   *260213*2001*^*00501*929135779*0*T*>~GS*HN*STEDITEST*574183004559*20260213*200134*1*X*005010X214~ST*277*0001*005010X214~BHT*0085*08*01KHC9GC66KDRVHEJC42Q103EQ*20260213*200134*TH~HL*1**20*1~NM1*AY*2*STEDI INC*****46*117151744~TRN*1*01KHC9GC66KDRVHEJC42Q103EQ~DTP*050*D8*20260213~DTP*009*D8*20260213~HL*2*1*21*1~NM1*41*2*Test Facility*****46*123456789~TRN*2*01KHC9G8FMGZ6CA9TQT704RAMB~STC*A0>17>AY*20260213*WQ*500.0~QTY*90*1~AMT*YU*500.0~HL*3*2*19*1~NM1*85*2*Test Facility*****XX*1999999976~TRN*1*0~REF*TJ*123456789~QTY*QA*1~AMT*YU*500.0~HL*4*3*PT*0~NM1*QC*1*DOE*JANE****MI*98765~TRN*2*12345~STC*A1>20*20260213*WQ*500.0~DTP*472*RD8*20241015-20241015~SE*25*0001~GE*1*1~IEA*1*929135779~"
}