Dr. Sergio Zamora, D.O.
What this data tells you about Dr. Zamora
Dr. Sergio Zamora is a family medicine in Eagle Pass, TX, with 20 years in practice. Based on federal Medicare data, Dr. Zamora performed 8,412 Medicare services across 2,282 unique beneficiaries.
Between the years covered by Open Payments, Dr. Zamora received a total of $1,280 from 24 pharmaceutical and/or device companies across 54 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in family medicine. 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. Zamora 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 (20-29 min) | 2,080 | $67 | $266 |
| Office visit, established patient (30-39 min) | 823 | $95 | $385 |
| Chronic care management, first 20 min/month | 696 | $47 | $100 |
| Chronic care management, additional 20 min/month | 682 | $37 | $75 |
| Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 607 | $31 | $80 |
| Remote patient monitoring management, 20 min/month | 550 | $38 | $120 |
| Blood draw (venipuncture) | 459 | $8 | $20 |
| Remote patient monitoring device, 30 days | 365 | $38 | $150 |
| Hospital follow-up visit, high complexity | 331 | $94 | $364 |
| Hospital follow-up visit, moderate complexity | 304 | $62 | $243 |
| Removal of tissue from wound, 20.0 sq cm or less | 214 | $76 | $300 |
| EKG interpretation and report | 171 | $6 | $53 |
| Electrocardiogram (EKG), 12-lead | 160 | $9 | $70 |
| Urinalysis, manual | 151 | $3 | $30 |
| Initial hospital admission, high complexity | 114 | $136 | $631 |
| Hospital discharge management, 30+ min | 104 | $90 | $276 |
| Drug injection, under skin or into muscle | 87 | $10 | $60 |
| Ultrasound study of arm and leg arteries | 69 | $64 | $232 |
| Testing of autonomic nervous system function and heart rate response to deep breathing | 69 | $63 | $787 |
| Testing of autonomic (sympathetic) nervous system function | 69 | $95 | $786 |
| Annual wellness visit, follow-up | 60 | $125 | $340 |
| Hospital discharge day management, 30 minutes or less | 58 | $62 | $194 |
| Injection, methylprednisolone sodium succinate, up to 125 mg | 55 | $4 | $45 |
| Initial hospital admission, moderate complexity | 45 | $96 | $408 |
| Transitional care management services for problem of high complexity | 23 | $216 | $720 |
| Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | 15 | $22 | $276 |
| Injection into tendon or ligament | 13 | $38 | $200 |
| New patient office visit (30-44 min) | 13 | $73 | $385 |
| Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment | 13 | $13 | $50 |
| Administration of vaccine | 12 | $16 | $100 |
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. Zamora is a clinical cardiology specialist, with above-average Medicare volume (top 2% in TX), and low-engagement industry engagement, with 20 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
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How do Dr. Zamora's costs compare to other family medicines in Eagle Pass?
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Explore related providers
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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