State · TX
Medical billing services in Texas
Short answer
Medical billing services in Texas run through managed care: about 93 percent of Texas Medicaid enrollees were in full-benefit MCOs in 2024, so most Medicaid claims go to a STAR, STAR+PLUS or STAR Kids plan with its own portal and edits, not to TMHP. The filing window is 95 days from the date of service for TMHP and MCO claims alike, with 120 days to appeal.
Commercial clean claims fall under the Texas Prompt Pay Act, home care visits must match in the TMHP EVV Aggregator before they pay, and out-of-network emergency claims go to state mediation or arbitration. Remitwright gives you a dedicated biller who keeps those rules per payer, serving Texas practices remotely. Rules for other states are on the medical billing services by state page.
Last reviewed by the Remitwright billing team. Editorial policy
Billing in Texas: what's different
The rules below change how a claim is filed and paid in Texas. Each line links to the official page it was read from, and the date at the top of this page is when it was last checked.
| Fact | In Texas | Source |
|---|---|---|
| Medicaid program | Texas MedicaidTexas Health and Human Services Commission (HHSC) | 1 |
| Fee-for-service portal | TMHP (TexMedConnect) | 1 |
| Managed care plans | 16 plansSuperior HealthPlan (Centene), UnitedHealthcare Community Plan, Wellpoint (Elevance Health), Molina Healthcare of Texas, Aetna Better Health of Texas, Blue Cross and Blue Shield of Texas (Health Care Service Corporation), Texas Children's Health Plan, Cook Children's Health Plan, Driscoll Children's Health Plan, Community First Health Plans, Community Health Choice Texas, Parkland Community Health Plan, El Paso Health, FirstCare Health Plans, Scott & White Health Plan, Dell Children's Health Plan | 12 |
| Medicaid timely filing (fee-for-service) | 95 days from each date of service | 3 |
| Prompt-pay law | Texas Prompt Pay Act, Texas Insurance Code Sec. 1301.103 (TDI-regulated plans) | 15 |
| NEMT | Split model | 6 |
| EVV | Hybrid model | 9 |
Texas Medicaid
Texas Medicaid is run by the Texas Health and Human Services Commission (HHSC). Fee-for-service claims and provider enrollment go through TMHP (TexMedConnect)1, at www.tmhp.com. About 93 percent of Texas Medicaid enrollees (3.84 million of 4.14 million in 2024) were enrolled in full-benefit managed care organizations11. CMS managed care enrollment data for 2024. The plan list below comes from the same CMS dataset.
Fee-for-service filing limit: 95 days from each date of service for fee-for-service claims to TMHP; appeals within 120 days of the disposition date on the R&S Report3. Claims received after the deadline are not payable because Texas Medicaid does not cover late claims. A deadline that falls on a weekend or holiday moves to the next business day. Claims for managed care clients go to the client's MCO or dental plan, except EVV-required services, which are filed electronically to TMHP and forwarded to the plan.
Managed care plans12
- Superior HealthPlan (Centene)STAR, STAR+PLUS, STAR Kids and the single STAR Health plan for children in foster care
- UnitedHealthcare Community PlanSTAR, STAR+PLUS, STAR Kids
- Wellpoint (Elevance Health)STAR, STAR+PLUS, STAR Kids
- Molina Healthcare of TexasSTAR, STAR+PLUS
- Aetna Better Health of TexasSTAR, STAR Kids
- Blue Cross and Blue Shield of Texas (Health Care Service Corporation)STAR, STAR Kids
- Texas Children's Health PlanSTAR, STAR Kids
- Cook Children's Health PlanSTAR, STAR Kids
- Driscoll Children's Health PlanSTAR, STAR Kids
- Community First Health PlansSTAR, STAR Kids
- Community Health Choice TexasSTAR
- Parkland Community Health PlanSTAR
- El Paso HealthSTAR
- FirstCare Health PlansSTAR
- Scott & White Health PlanSTAR
- Dell Children's Health PlanSTAR
Each plan is credentialed separately, has its own portal and its own appeal route. A practice that joins Texas Medicaid through one plan is not in network with the others until each contract is in place.
Commercial payers and the prompt-pay law
Commercial payers active in Texas14: Blue Cross and Blue Shield of Texas, UnitedHealthcare, Ambetter from Superior HealthPlan, Baylor Scott and White Health Plan, Oscar Insurance Company, WellPoint, CHRISTUS Health Plan, Molina Healthcare. Filing windows, corrected-claim processes and appeal levels differ from one to the next, and each payer sets them out in its own provider manual; the timely filing limits table gathers verified payer deadlines with their sources.
Clean-claim payment window under the Texas Prompt Pay Act, Texas Insurance Code Sec. 1301.103 (TDI-regulated plans): 30 days for electronic clean claims, 45 days for non-electronic clean claims15. Statutory penalties apply only when the plan is fully insured and regulated by TDI, the claim is clean and filed by the statutory deadline, and the provider is contracted. A request for additional information within 30 days of receipt suspends the clock. Texas Medicaid MCOs follow HHSC's separate 30-day clean claim standard. That window sets the pace of A/R follow-up. Once a clean claim passes it, the claim is escalated to the payer with the statute cited, and interest is requested where the law provides for it.
NEMT and home care in Texas
Non-emergency medical transportation. Split model: managed care members get nonemergency medical transportation through their MCO, which approves the trips; fee-for-service clients use HHSC's Medical Transportation Program (MTP), which prior-authorizes all fee-for-service trips6. Under its HHSC contract, TMHP enrolls demand response transportation providers and transportation network companies, registers individual transportation participants and processes certain MTP claims. The MTP handbook does not apply to managed care. The NEMT billing in Texas page covers trip documentation, broker claims and reconciliation.
Electronic visit verification. Hybrid model: HHAeXchange has been the single, state-funded EVV vendor since October 1, 2023, and providers may instead use an HHSC-approved EVV Proprietary System; all visit data flows to the EVV Aggregator run by TMHP, which matches visits to claims9. A claim for an EVV-required service pays only when a matching accepted visit is in the aggregator. See the EVV rule below. See home care billing in Texas for waiver programs, EVV exceptions and authorizations.
Rules that change how Texas claims are billed
Surprise billing runs through Texas Insurance Code Chapter 146713
CMS recognizes Chapter 1467 and 28 TAC Chapter 21, Subchapter PP as the specified state law for emergency care in a hospital or freestanding emergency room, out-of-network facility-based providers at in-network facilities, and out-of-network imaging or lab tied to in-network care, for fully insured PPO, EPO and HMO plans regulated by TDI and for the state employee and teacher plans. Facilities use mediation; non-facility providers use arbitration. Air ambulance claims go to the federal process.
Texas Medicaid telemedicine uses modifiers 95, 93 and FQ7
Distant site providers bill modifier 95 for synchronous audiovisual visits, 93 for audio-only services and FQ for audio-only behavioral health, unless the code already describes remote delivery. Texas Medicaid MCOs may not deny reimbursement for a covered service solely because it was delivered remotely, are not required to pay for text-only email or fax, and may choose whether to pay for voicemail-style asynchronous audio, so each MCO's policy is checked before the claim leaves.
Enrollment and revalidation live in PEMS4
Providers enroll, re-enroll and revalidate through the Provider Enrollment and Management System. Most providers have a five-year enrollment period; revalidation opens 180 days before the due date and must reach Closed-Enrolled status within a 45-day grace period or the provider is disenrolled. Providers can keep filing claims while a revalidation is in process, still within 95 days of the date of service.
MCO claims carry the same 95-day clock and a wrong-plan rule5
Claims to a Medicaid MCO or dental plan must arrive within 95 days of the date of service or they are denied. If you filed with the wrong plan inside that window, the correct MCO must honor the original filing date when you resubmit within 95 days of the R&S Report from the wrong carrier with proof of the first submission. After another insurer pays, the MCO claim is due within 95 days of that disposition. Prior authorization, referral and claims procedures differ from MCO to MCO.
EVV visits must clear the TMHP aggregator before claims pay8
TMHP, the Medicaid claims administrator, manages the EVV Aggregator, the claims matching process and the EVV Portal. EVV electronically verifies that a service visit happened and records the start and end times, replacing paper timesheets for EVV-required services, so a visit that is missing, rejected or outside its visit maintenance window becomes a claim denial rather than a documentation note.
Texas Medicaid MCOs pay clean claims on a 30-day standard16
UnitedHealthcare Community Plan's Texas manual states a 30-day clean claim payment standard for professional and institutional claims, with interest on claims processed after day 30 according to HHSC, and points providers to the HHSC Uniform Managed Care Manual claims chapter. Clean claims must carry the taxonomy code, NPI and address exactly as enrolled with Texas Medicaid; a mismatch as small as an abbreviated street name results in a denial.
Services for Texas practices
Remitwright serves Texas practices remotely, inside the practice management or EHR system the practice already uses. A dedicated biller works the account; nothing is pooled. Each service below explains what that biller does.
- Medical billingClaims worked by one named biller
- CredentialingEnrollment, CAQH and PECOS kept current
- Eligibility verificationCoverage and benefits checked before visits
- Prior authorizationAuths requested, tracked, attached to claims
- Denial managementEvery denial read, worked and appealed
- A/R follow-upUnpaid claims chased before filing limits
FAQ
Questions from Texas practices
Does Texas Medicaid pay for telehealth visits?
What is the timely filing limit for Texas Medicaid?
Do we bill TMHP or the health plan for a STAR or STAR+PLUS patient?
How fast do Texas insurers have to pay a clean claim?
What does EVV mean for our home care claims in Texas?
Which commercial payers did you list for Texas, and why those?
A patient got a surprise bill from an out-of-network specialist at an in-network hospital. What applies?
How often do Texas Medicaid providers have to revalidate?
Which managed care plans run Medicaid in Texas?
Who arranges Medicaid transportation in Texas?
Who runs Medicaid in Texas, and where do fee-for-service claims go?
Next step
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