What is HGB Prime Charge on Credit Card?
An HGB Prime charge on credit card can feel confusing if you don’t recognize the abbreviation. It is typically connected with Humana Military and a TRICARE Prime payment, especially when the statement also shows 800-444-5445 or a Kentucky location.
You can usually verify it by checking your TRICARE coverage, payment history, and the full merchant details on your statement. If nobody in your household recognizes the payment, contact your card issuer promptly.
What Is an HGB Prime Charge on Your Credit Card?
HGB typically refers to Humana Government Business, Inc., a Humana subsidiary associated with Humana Military. A Defense Health Agency document hosted by Humana identifies Humana Military as “HGB,” and Humana’s current SEC subsidiary list includes Humana Government Business, Inc.
The “Prime” portion typically points to TRICARE Prime, one of the health plans available through TRICARE. Humana Military is currently the regional contractor for the TRICARE East Region, and TRICARE lists 800-444-5445 as its official phone number.
This makes an HGB PRIME entry more likely to be a TRICARE payment than a retail subscription or Amazon Prime charge. Still, you should verify your exact transaction instead of relying on the descriptor alone.
Why Does HGB Prime Appear on Your Statement?
Your bank or card issuer may display an abbreviated merchant descriptor instead of the full organization name. That can make a legitimate TRICARE payment look unfamiliar.
The charge may be an enrollment fee for TRICARE Prime. TRICARE says certain beneficiaries, including retirees and their family members, generally pay annual Prime enrollment fees, while active duty service members and active duty family members generally do not pay Prime enrollment fees.
TRICARE also allows qualifying fees to be paid by credit or debit card. In the East Region, automatic card payments can be used for TRICARE Prime enrollment fees and certain other TRICARE premiums.
What Does HGB PRIME 800-444-5445 KY Mean?
A statement such as HGB PRIME 800-444-5445 KY strongly points toward Humana Military billing for TRICARE East.
TRICARE currently lists 800-444-5445 as the official number for Humana Military, its East Region contractor. Humana Government Business has also been associated with Louisville, Kentucky in official corporate and government records.
The “KY” part generally reflects merchant or processing location information shown by your card issuer. It does not necessarily mean you personally received care in Kentucky.
Common Reasons for an HGB Prime Charge
You may see the charge because you or an authorized family member enrolled in TRICARE Prime and placed a credit or debit card on file. It may represent a scheduled enrollment fee rather than a new purchase made on the posting date.
You may also see a larger payment when billing begins. TRICARE notes that a regional contractor may charge up to three months of Prime enrollment fees when setting up enrollment payments.
How Much Is an HGB Prime Charge?
There is no single HGB Prime amount that applies to everyone. Your charge can depend on your TRICARE beneficiary category, enrollment group, payment frequency, and whether the payment covers an individual or family plan.
For 2026, TRICARE lists annual Prime enrollment fees for retirees and their family members at $381.96 individual or $765 family for Group A, and $462.96 individual or $927 family for Group B. Active duty service members and their family members have a $0 Prime enrollment fee.
Your actual card charge may be smaller or larger than these annual figures because payment schedules and account circumstances can vary.
How to Verify an HGB Prime Charge
Start by opening the full transaction details in your credit card app. Look for a phone number, location, recurring-payment label, and any additional merchant text.
If the descriptor includes 800-444-5445, that matches the current TRICARE East Humana Military contact number. You can call that official number rather than relying on a phone number from an unsolicited message.
Next, review your TRICARE enrollment and payment records. Compare the date and amount with your expected Prime enrollment fee and ask any authorized card users whether they made or scheduled the payment.
Is HGB Prime a Recurring Charge?
It can be. TRICARE says that after the first payment, enrollment fees and monthly premiums generally must be paid automatically through options such as allotment, electronic funds transfer, or credit or debit card.
That means an HGB Prime charge may repeat based on the payment schedule attached to your coverage.
If the amount or timing looks wrong, contact Humana Military before changing your card or blocking the payment.
How to Stop HGB Prime Charges
Do not treat this like an ordinary entertainment subscription. If the charge is for TRICARE coverage, stopping the card payment and ending the health plan are separate issues.
If you only want to change the payment method, contact your regional contractor or use the applicable TRICARE payment form. TRICARE provides forms for starting, changing, or stopping automatic payment arrangements.
If you want to leave TRICARE Prime, review the official disenrollment rules first. TRICARE provides a Prime enrollment and disenrollment form, and your eligibility to change plans may depend on your circumstances and enrollment period.
For East Region questions, TRICARE currently directs beneficiaries to Humana Military at 800-444-5445. If you are in the West Region, TRICARE currently lists TriWest Healthcare Alliance at 888-874-9378.
What to Do if You Do Not Recognize HGB Prime
First, check whether you or a family member has TRICARE Prime or recently had TRICARE coverage. Compare the charge with any Humana Military payment confirmations and your card’s full transaction details.
If nobody connected with your card has TRICARE coverage and Humana Military cannot match the payment to your account, contact your card issuer. Use the phone number printed on your card or the issuer’s official app.
For U.S. credit cards, the CFPB recommends notifying your card company about a disputed charge right away. To preserve certain federal billing-error rights, you generally must also send a written billing error notice within 60 calendar days after the charge first appeared on your statement.
Do not give personal or payment information to someone who calls unexpectedly claiming to be TRICARE. TRICARE states that it and its contractors will not call you to ask for payment or personal, financial, or health information.
FAQs On HGB Prime Charge on Credit Card
Q: Is HGB Prime a Humana charge?
A: Typically, yes. HGB is associated with Humana Government Business and Humana Military, while “Prime” generally points to TRICARE Prime. The connection is especially strong if your statement also shows the official Humana Military number, 800-444-5445.
Q: Is HGB Prime an Amazon Prime charge?
A: Generally, no. HGB Prime is typically associated with Humana Military and TRICARE Prime rather than Amazon Prime. Check the complete merchant descriptor and your TRICARE payment history to confirm it.
Q: Why is HGB Prime charging my card every month?
A: The card may be set up for automatic TRICARE enrollment-fee payments. TRICARE supports recurring credit and debit card payments, and your payment frequency can depend on your plan and billing arrangement.
Q: Who should I call about an HGB Prime charge?
A: If the charge appears related to TRICARE East, the official TRICARE number for Humana Military is 800-444-5445. If Humana Military cannot identify the payment and you did not authorize it, contact your card issuer using the number on the back of your card.
Conclusion
An HGB Prime charge on credit card is typically connected with Humana Military and a TRICARE Prime enrollment-fee payment. A descriptor that includes 800-444-5445 is an especially useful clue because that is the current official number for Humana Military’s TRICARE East service.
Check your TRICARE payment records before trying to block the charge. If you cannot connect the payment to any authorized TRICARE account, contact Humana Military and your card issuer promptly.
Disclaimer: This article is for informational purposes only and is not financial, legal, or health-plan advice. Billing, enrollment, cancellation, and dispute policies may vary by plan, region, and card issuer. Verify account-specific questions directly with TRICARE, Humana Military, or your bank.
