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HMSA

Primary payer ID
100937Compare transaction IDs ↓
Last successful claim statusWithin the past weekObserved across Substrate's claim-status network.
SupportedEDI 276/277EDI 270/271

Is your practice experiencing high volumes of no response claims or denials from HMSA? Try Substrate Denial Intelligence here -->.

Coverage profile

How Substrate can help you with HMSA

Substrate can help practices and billers with the following claims tasks for HMSA.

Claim status

EDI 276/277

The Substrate Claim Status Agent can check clearinghouse claim status for your practice with HMSA.

Available

Eligibility

EDI 270/271

The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with HMSA.

Available

Frequently asked questions

HMSA payer FAQs

How do I check claim status with HMSA?

Providers check HMSA via EDI 276/277 when the payer ID is accepted. Substrate automates claim status across 3,500+ payers.

What is the payer ID for HMSA?

The primary payer ID for HMSA is 100937. The correct routing ID can differ by clearinghouse and transaction, so compare the 837P, 837I, 835, 270, and 276 entries before submitting.

What are the 837 payer IDs for HMSA?

The 837P and 837I payer ID for HMSA is 100937 via Stedi.

What is the 835 payer ID for HMSA?

The 835 payer ID for HMSA is 100937 via Stedi.

What is the 270 payer ID for HMSA?

The 270 payer IDs for HMSA are 100937 via Stedi and 100937 via Availity.

What is the 276 payer ID for HMSA?

The 276 payer ID for HMSA is 100937 via Stedi.

What states does HMSA operate in?

HMSA operates in CA, HI, and NV.

Resource library

Routing reference

HMSA payer IDs and operating states

Use the payer ID listed for the transaction you are submitting. Verify current routing and enrollment requirements with your clearinghouse.

HMSA payer name, operating states, and transaction-specific payer IDs
Payer nameHMSA
Operating statesCA, HI, NV
837P professional claims payer IDStedi100937Enrollment required
837I institutional claims payer IDStedi100937Enrollment required
835 ERA payer IDStedi100937Enrollment required
270 eligibility payer IDStedi100937
270 eligibility payer IDAvaility100937
276 claim status payer IDStedi100937

Payer contact directory

HMSA phone and fax numbers

Use the number associated with your task. These contacts were stated in successful eligibility responses and may apply to specific benefits, products, or departments.

Payer phone
(808) 948-6355HMSA
HMSA payer phone and fax directory
Channel and numberPayer NotesDepartmentSpecialties
phone(808) 948-6355
  • HAWAII MEDICAL SERVICE ASSOCIATION
  • HMSA

Phone and fax numbers sourced directly from the payer response

Other aliases

Also known as

  • 100937
  • 10530
  • 12B62
  • HIBLS
  • HMSA1
  • SB971
  • BC HAWAII
  • BCBS Hawaii
  • BCBSHI
  • Blue Cross Blue Shield of Hawaii
  • HMSA - Medicare Advantage
  • Hawaii Medical Service Association
  • HAWAII MEDICAL SERVICES ASSOCIATION (HMSA)
  • BCBS HAWAII (HMSA)