Dr. Tariq Zia, MD
What this data tells you about Dr. Zia
Dr. Tariq Zia is an endocrinology in Tomball, TX, with 19 years in practice. Based on federal Medicare data, Dr. Zia performed 6,102 Medicare services across 1,230 unique beneficiaries.
Between the years covered by Open Payments, Dr. Zia received a total of $8,253 from 43 pharmaceutical and/or device companies across 488 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in endocrinology. 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. Zia 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 |
|---|---|---|---|
| Denosumab injection (Prolia/Xgeva) | 3,360 | $18 | $28 |
| Office visit, established patient (30-39 min) | 1,349 | $95 | $175 |
| Office visit, established patient (20-29 min) | 487 | $62 | $125 |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 160 | $27 | $100 |
| Drug injection, under skin or into muscle | 144 | $11 | $30 |
| Hemoglobin A1c test (diabetes monitoring) | 121 | $10 | $40 |
| Ultrasound scan of head and neck soft tissue | 118 | $84 | $200 |
| Hospital follow-up visit, moderate complexity | 105 | $64 | $115 |
| New patient office visit (30-44 min) | 67 | $81 | $200 |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | 64 | $113 | $400 |
| Remote patient monitoring management, 20 min/month | 36 | $39 | $80 |
| Blood glucose (sugar) level | 31 | $4 | $9 |
| Remote patient monitoring device, 30 days | 29 | $40 | $100 |
| Initial hospital admission, moderate complexity | 18 | $100 | $194 |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | 13 | $111 | $300 |
Industry Payment Transparency
Open Payments through 2024 ↗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 (2024)
Associated products mentioned in payments ›
Most payments (100%) 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 2024 |
| 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. Zia is a clinical cardiology specialist, with above-average Medicare volume (top 7% in TX), and low-engagement industry engagement, with 19 years of practice experience.
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. Zia experienced with denosumab injection (prolia/xgeva)?
Does Dr. Zia receive payments from pharmaceutical companies?
How do Dr. Zia's costs compare to other endocrinologys in Tomball?
What does Data Coverage mean?
Is this data up to date?
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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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