In drug claim submissions, which identifier is used for the pharmacy?

In drug claim submissions, which identifier is used for the pharmacy?

• A. RxBIN
• B. Card issuer Id
• C. Pharmacy ID # / NPI
• D. Member ID

Answer: (C)

In drug claim submissions, the key thing a payer needs is to know who provided the service—the pharmacy that dispensed the medication. The pharmacy’s unique identifier for this purpose is its National Provider Identifier (NPI), often used as the provider identifier on the claim. The NPI uniquely identifies the pharmacy across all payers and systems, enabling proper adjudication, enrollment verification, and reimbursement. The Pharmacy ID may be used within a specific network, but the U.S. standard and the core identifier across systems is the NPI. Other elements serve different roles: the RxBIN routes the claim to the correct payer or PBM, the Card issuer ID identifies the payer’s card issuer, and the Member ID identifies the patient. So the identifier that directly identifies the pharmacy as the service provider is the Pharmacy ID # / NPI.

In drug claim submissions, the key thing a payer needs is to know who provided the service—the pharmacy that dispensed the medication. The pharmacy’s unique identifier for this purpose is its National Provider Identifier (NPI), often used as the provider identifier on the claim. The NPI uniquely identifies the pharmacy across all payers and systems, enabling proper adjudication, enrollment verification, and reimbursement. The Pharmacy ID may be used within a specific network, but the U.S. standard and the core identifier across systems is the NPI.

Other elements serve different roles: the RxBIN routes the claim to the correct payer or PBM, the Card issuer ID identifies the payer’s card issuer, and the Member ID identifies the patient. So the identifier that directly identifies the pharmacy as the service provider is the Pharmacy ID # / NPI.