Dr. Sarah Wang, M.D.
What this data tells you about Dr. Wang
Dr. Sarah Wang is a hematology & oncology in Tyler, TX, with 14 years in practice. Based on federal Medicare data, Dr. Wang performed 553 Medicare services across 403 unique beneficiaries.
Between the years covered by Open Payments, Dr. Wang received a total of $42,278 from 65 pharmaceutical and/or device companies across 328 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in hematology & oncology. The majority of payments are for consulting, which typically reflects recognized clinical expertise sought by manufacturers. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Wang 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 |
|---|---|---|---|
| Office visit, established patient, complex (40-54 min) | 172 | $125 | $258 |
| Blood draw (venipuncture) | 44 | $8 | $20 |
| Complete blood count (CBC) with differential | 42 | $8 | $36 |
| New patient office visit, complex (60-74 min) | 41 | $165 | $559 |
| Office visit, established patient (30-39 min) | 40 | $84 | $232 |
| Comprehensive metabolic blood panel | 38 | $10 | $64 |
| Hospital follow-up visit, high complexity | 23 | $91 | $194 |
| Initial hospital admission, high complexity | 22 | $131 | $368 |
| Initial hospital admission, moderate complexity | 21 | $94 | $256 |
| Hospital follow-up visit, moderate complexity | 20 | $60 | $140 |
| Iron level test | 18 | $6 | $27 |
| Iron binding capacity test | 18 | $9 | $35 |
| Ferritin level test (iron stores) | 16 | $13 | $60 |
| Vitamin B-12 level test | 14 | $15 | $76 |
| New patient office visit (45-59 min) | 13 | $129 | $525 |
| Lactate dehydrogenase (enzyme) level | 11 | $6 | $31 |
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 ›
The majority of payments (75%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers.
Geographic Context
3.0 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. Wang is a clinical cardiology specialist, with moderate Medicare volume, and high industry engagement (consulting-driven, top 14%).
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. Wang experienced with office visit, established patient, complex (40-54 min)?
Does Dr. Wang receive payments from pharmaceutical companies?
How do Dr. Wang's costs compare to other hematology & oncologys in Tyler?
What does Data Coverage mean?
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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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