Vendor Drug Program Contacts

Mailing Address

Vendor Drug Program (MC-2250)

Texas Health and Human Services

701 W. 51st St., Austin, TX 78751

Visitor information and directions

Telephone

  • 800-435-4165
  • Pharmacy Benefits Access Help Desk
  • Monday to Friday, 8:30 a.m. to 5:15 p.m. (central)

This number is only for pharmacy providers. Have your pharmacy’s 10-digit National Provider Identifier (NPI) number and the appropriate cardholder ID number ready to expedite your call.

Fax

512-491-1958 - help desk

Website

www.txvendordrug.com

The VDP website includes news, information, and resources needed for pharmacy participation in Texas Medicaid. All content is free, and no account is necessary to access services. We encourage all pharmacy providers to provide proper education and instruction so all employees can take full advantage of these resources.

Ombudsman

The Office of the Ombudsman helps when a program's normal complaint process cannot or does not satisfactorily resolve the issue. You can submit your request online.

VDP Pharmacy Claim Processing Contact

Have your pharmacy’s 10-digit National Provider Identifier (NPI) number and the appropriate cardholder ID number ready to expedite your call.

Telephone

800-435-4165 - Pharmacy Benefits Access Help Desk

VDP Pharmacy Enrollment and Support Contact

A pharmacy with a current license or registration with the Texas State Board of Pharmacy or is licensed under the laws of another state, and is free from any pharmacy board restriction, may apply to become a Texas Medicaid pharmacy provider. Pharmacies must enroll before providing outpatient Medicaid prescription services.

Telephone

800-925-9126, Option 4 - TMHP Contact Center

Email

provider.relations@tmhp.com

Website

tmhp.com/topics/provider-enrollment/provider-enrollment-help

The site includes video tutorials, training modules, guides and FAQ documents.

VDP Refund Contact

Mailing Address

Accounts Receivable Tracking System (BH-1470)

Texas Health and Human Services

Attention: VDP Refunds

701 W. 51st St., Austin, Texas 78751

Physical Address

Accounts Receivable Tracking System (BH-1470)

Texas Health and Human Services

Attention: VDP Refunds

P. O. Box 149055, Austin, Texas 78714

VDP Third-party Recovery Contact

The call center verifies requests within three business days and responds to pharmacy providers with updates to allow for claim processing.

Telephone

866-389-5594 - Texas Third-party Call Center

Monday-Friday, 8:30 a.m. to 5:15 p.m. (central)

MCO Client Eligibility Contact

Pharmacy providers can use one of the following HHSC eligibility tools to verify the client’s enrollment in managed care:

Refer to the MCO Search to find contact information for each MCO, and find each MCOs claims routing information, including Bank Identification Number (BIN), Processor Control Number (PCN), and Group ID.

MCO Pharmacy Network Contact

Refer to the MCO Search to find contact information for each MCO and inquire about a new, pending, or existing contract with each MCO and pharmacy benefits manager (PBM).

Texas Health and Human Services Contacts

Fraud, Waste and Abuse Reporting

Mailing Address

HHSC Inspector General

Texas Health and Human Services

P.O. Box 85200, Austin, TX 78708-5200

Physical Address

HHSC Inspector General

Texas Health and Human Services

11501 Burnet Road, Building 902, Austin, TX 78758

Telephone

800-436-6184 - IG Integrity Line

Website

oig.hhs.texas.gov

CSHCN Services Program Pharmacy Claim Processing Contact

Telephone

800-435-4165 - Pharmacy Benefits Access Help Desk

Monday-Friday, 8:30 a.m. to 5:15 p.m. (central)

This number is only for pharmacy providers. Have your pharmacy’s 10-digit National Provider Identifier (NPI) number and the appropriate cardholder ID number ready to expedite your call.

CSHCN Services Program Prior Authorization Contact

Mailing Address

CSHCN Services Program, MC 1938

Attention: CSHCN Prior Authorization

P.O. Box 149030, Austin, TX 78714-9947

For prior authorization appeals:
Attention: CSHCN PA Administrative Review

Fax

512-776-7238

Prescribing providers must send letters of medical necessity on office letterhead.

KHC Program Claim Pharmacy Claim Processing Contact

Telephone

800-435-4165 - Pharmacy Benefits Access Help Desk

Monday-Friday, 8:30 a.m. to 5:15 p.m. (central)

This number is only for pharmacy providers. Have your pharmacy’s 10-digit National Provider Identifier (NPI) number and the appropriate cardholder ID number ready to expedite your call.

Texas Medicaid and Healthcare Partnership Contacts

Telephone

800-925-9126 - TMHP Contact Center
Monday-Friday, 7:00 a.m. to 7:00 p.m. (central)

Select Option 2 (Provider Inquiries), then Option 1 (Client Eligibility), and then follow the prompts to find enrollment status and the name of the person's MCO.

Email

provider.relations@tmhp.com

Website

tmhp.com/contact

TMHP Client Help Line

Telephone

800-335-8957 - Medicaid Client Helpline

Monday-Friday, 7:00 a.m. to 7:00 p.m. (central)

Facilitated Enrollment

Website

medifacd.mckesson.com/e1/

The Medicare Eligibility Verification Transaction allows pharmacies to submit necessary demographic information on a beneficiary to receive the required information for proper billing to the person’s Part D Plan.

CMS Drug Pricing Contact

For Medicaid fee-for-service pricing inquiries, contact CMS. HHSC no longer uses the maximum allowable cost (MAC).

Telephone

855-457-5264

Fax

844-860-0236

Pharmacy providers are encouraged to fax a copy of the manufacturer's invoice

Email

info@mslcrps.com

Website

medicaid.gov/medicaid/prescription-drugs/retail-price-survey/

Pharmacy providers should use the NADAC Request for Medicaid Reimbursement Review (PDF) to submit NADAC pricing inquiries. You must complete all fields for proper submission of this form. Do not include personal health information on your submitted form or invoice.