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Official form guide
Internal Revenue Service Form 13973 is a Health Coverage Tax Credit (HCTC) Blank Payment Coupon used by participants who have been enrolled in the HCTC program. The form accepts personal, business, certified, cashier’s checks or money orders and takes about 10 minutes to complete.
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Internal Revenue Service Form 13973 is a Health Coverage Tax Credit (HCTC) Blank Payment Coupon used by participants who have been enrolled in the HCTC program. The form accepts personal, business, certified, cashier’s checks or money orders and takes about 10 minutes to complete.
Plain English
This coupon lets you send a payment for the Health Coverage Tax Credit after you have been enrolled. You fill in your ID number, name, address, and the amount you are paying. Then you mail the cut‑out coupon with an accepted check or money order to the Treasury.
Submission Date
AI co-pilot
Form selector
Need to remit an HCTC payment
Required to process HCTC payments by mail
✓ Verify the coupon is completed and cut correctly
Received enrollment notification and prefer check payment
Used for check, certified, cashier’s check, or money order
✓ Ensure check is payable to US Treasury – HCTC
Submitting payment after receiving a revised amount due
Updated amount entered in Amount Paid field
✓ Confirm the amount matches your records
Not stated in the official source.
Checklist
HCTC Participant Identification Number
Enrollment notification letter · Top of enrollment notification letter
Participant Name
Personal records or notification letter · Participant name field on the form
Street Address
Personal records or notification letter · Street address field on the form
Amount Paid
Payment amount you intend to remit · Amount Paid field on the form
Check payable to US Treasury – HCTC
Personal or business check · Payable line on the check
Field map
General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
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Fillable formOpen in Editor->Form 13973 is dated November 2016; the source does not indicate a later revision or a link to a latest‑information page.
Quick Facts
Downloads
Do I need to write my HCTC Participant Identification Number on the check?
Some filers think the ID is optional because it appears on the coupon.
→ Verify the number appears on both the coupon and the check.
Can I send a post‑dated check?
Filers may assume any check is acceptable.
→ Only current‑date checks are accepted; post‑dated checks will not be held.
Is it okay to fold the payment coupon before mailing?
Folding may seem necessary to fit the envelope.
→ Leave the coupon unfolded; do not fold, staple, or paper‑clip.
What types of payment are allowed?
Uncertainty about which checks are permitted.
→ Acceptable methods are personal, business, certified, cashier’s checks, or money orders.
May I include cash with my payment?
Some think cash speeds up processing.
→ Cash is not accepted; do not send cash.
Do I have to fill in my street address on the coupon?
Address fields might appear optional.
→ Complete Street Address, City, State, and Zip as requested.
This coupon lets you send a payment for the Health Coverage Tax Credit after you have been enrolled. You fill in your ID number, name, address, and the amount you are paying. Then you mail the cut‑out coupon with an accepted check or money order to the Treasury.
Anyone who has received an IRS enrollment notification letter confirming successful enrollment in the HCTC Program must use this coupon.
The form collects the HCTC Participant Identification Number, participant name, street address, city/state/ZIP, and the amount paid.
Mail the cut‑out coupon and payment to US Treasury – HCTC, P.O. Box 970023, St. Louis, MO 63197-0023.
First, enter the HCTC Participant Identification Number, name, address, and payment amount in the spaces provided. Next, print the completed document, cut along the indicated line, and attach your check or money order payable to US Treasury – HCTC. Finally, mail the coupon and payment to the Treasury address. Do not fold, staple, or paper‑clip the coupon.
Failure to provide all required information could delay processing of your payment.
Some filers think the ID is optional because it appears on the coupon. Verify the number appears on both the coupon and the check.
Filers may assume any check is acceptable. Only current‑date checks are accepted; post‑dated checks will not be held.
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