Dr. Tianming Liu, M.D.
What this data tells you about Dr. Liu
Dr. Tianming Liu is a surgery in Houston, TX, with 12 years in practice. Based on federal Medicare data, Dr. Liu performed 297 Medicare services across 201 unique beneficiaries.
Between the years covered by Open Payments, Dr. Liu received a total of $4,127 from 3 pharmaceutical and/or device companies across 13 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in surgery. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Liu is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Hospital follow-up visit, moderate complexity | 89 | $60 | $183 |
| Initial hospital admission, high complexity | 41 | $122 | $493 |
| Office visit, established patient (30-39 min) | 36 | $96 | $261 |
| Hospital follow-up visit, high complexity | 29 | $93 | $254 |
| New patient office visit (45-59 min) | 24 | $117 | $399 |
| Diagnostic exam of anus using an endoscope | 21 | $80 | $232 |
| New patient office visit, complex (60-74 min) | 17 | $170 | $502 |
| Office visit, established patient, complex (40-54 min) | 17 | $131 | $351 |
| Office visit, established patient (20-29 min) | 12 | $70 | $178 |
| New patient office visit (30-44 min) | 11 | $87 | $263 |
Industry Payment Transparency
Open Payments through 2023 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2023)
Associated products mentioned in payments ›
Most payments (76%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2023 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Liu is a clinical cardiology specialist, with above-average Medicare volume (top 29% in TX), and low-engagement industry engagement.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Liu experienced with hospital follow-up visit, moderate complexity?
Does Dr. Liu receive payments from pharmaceutical companies?
How do Dr. Liu's costs compare to other surgerys in Houston?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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