Resource Guide

    CHAMPVA Contacts: Phone Numbers, Mailing Addresses, and Forms

    CHAMPVA uses different numbers and addresses by task. Here are the current contacts for questions, eligibility, claims, preauthorization, and pharmacy.

    CHAMPVA Resources4 min readReviewed by ValorWellUpdated October 14, 2026

    The short answer

    For most CHAMPVA questions, call 800-733-8387, Monday through Friday, 8:05 a.m. to 7:30 p.m. Eastern. Eligibility mail goes to PO Box 137 and beneficiary claims to PO Box 500, both in Spring City, PA 19475. Provider paper claims go to Tampa. Preauthorization is 833-930-0816.

    Which CHAMPVA number should I call?

    For most questions, call the VA Customer Call Center at 800-733-8387, Monday through Friday, 8:05 a.m. to 7:30 p.m. Eastern, according to VA's CHAMPVA provider page. You can also write through Ask VA. Start here when you are not sure which office you need. Providers new to CHAMPVA use this line too.

    CHAMPVA uses different numbers and addresses for different tasks. Sending something to the wrong place slows it down, so match the contact to the job.

    Quick contact table

    TaskContact
    General questions800-733-8387 or Ask VA
    Provider eligibility check888-820-1756 (24/7) or electronic payer ID VAHAC
    Preauthorization833-930-0816
    Pharmacy help desk (pharmacists)888-546-5503
    Retail pharmacy help (beneficiaries)888-546-5502
    Meds by Mail service center866-229-7389 or 888-385-0235
    Meds by Mail automated refills888-370-1699
    Electronic claims support (providers)866-678-8646

    Where do eligibility documents go?

    To the CHAMPVA Eligibility office:

    CHAMPVA Eligibility
    PO Box 137
    Spring City, PA 19475
    Fax: 303-331-7809

    Use this for paper applications, supporting eligibility documents, and school enrollment letters. You can also apply online from the CHAMPVA benefits page.

    Where do claims go?

    It depends on who is filing.

    Beneficiary reimbursement claims

    If you paid for care and are asking CHAMPVA to pay you back, VA's claim instructions direct paper claims to:

    VHA Office of Integrated Veteran Care
    CHAMPVA Claims
    PO Box 500
    Spring City, PA 19475

    Use VA Form 10-7959A with the itemized bill and any other insurance EOB. VA also accepts claims online. See How to Fill Out VA Form 10-7959A.

    Provider paper claims

    Providers should file electronically when they can. Paper claims from providers go to a different address:

    VHA Office of Integrated Veteran Care
    CHAMPVA Claims
    PO Box 30750
    Tampa, FL 33630-3750

    Providers should not use Form 10-7959A. Electronic claims support through Optum Insight is 866-678-8646, Monday through Friday, 8:00 a.m. to 8:00 p.m. Eastern.

    How do I reach CHAMPVA preauthorization?

    Call 833-930-0816. The CHAMPVA Guidebook also lists email at VHAHAC.preauthorizationFM@va.gov and mail at:

    VHA Office of Integrated Veteran Care
    CHAMPVA Beneficiary Claims
    PO Box 500
    Spring City, PA 19475

    Not every service needs preauthorization. Check first with Which CHAMPVA Services Need Preauthorization?

    How do providers verify eligibility?

    By phone at 888-820-1756, 24 hours a day, with the beneficiary's Social Security number and the provider's tax ID ready. Or electronically with a 270 eligibility request through a clearinghouse using payer ID VAHAC. For claim payer IDs, see CHAMPVA ID Card and Payer Information.

    What are the pharmacy contacts?

    Retail pharmacies

    Pharmacists can reach the OptumRx help desk at 888-546-5503. Pharmacy claims use BIN 610593, PCN VA, Group HAC. Beneficiaries with retail pharmacy questions can call 888-546-5502.

    Meds by Mail

    Call the service center at 866-229-7389 or 888-385-0235. Refills by phone are at 888-370-1699. Mailed prescriptions and refill slips go to:

    Meds by Mail
    PO Box 331178
    Murfreesboro, TN 37133

    VA prefers electronic prescriptions. Prescribers can send them to Meds by Mail CHAMPVA, pharmacy ID 5204437. See the current Meds by Mail instructions before mailing anything.

    Where do appeals go?

    Supplemental Claims, Higher-Level Reviews, and preauthorization clinical appeals go to:

    VFMP Appeals
    PO Box 600
    Spring City, PA 19475

    Board Appeals go to the Board of Veterans' Appeals at the address on VA Form 10182. See CHAMPVA Appeal Deadlines for which option fits.

    Which CHAMPVA forms will I need?

    VA keeps them on its CHAMPVA forms page. The main ones:

    Before you mail or fax anything

    • Make sure the address matches your task. Eligibility, beneficiary claims, provider claims, and appeals all go to different places.
    • Download a fresh copy of the form from VA.
    • Keep a copy of everything.
    • Send sensitive information only through official VA channels.
    • If a VA page and an old saved form disagree, use the VA page or call 800-733-8387.

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