Dr. John Weaver, MD
What this data tells you about Dr. Weaver
Dr. John Weaver is a family medicine specialist in Johnson City, TX, with 19 years of NPI registration. Based on federal Medicare data, Dr. Weaver performed 4,835 Medicare services across 3,597 unique beneficiaries.
Between the years covered by Open Payments, Dr. Weaver received a total of $7,226 from 21 pharmaceutical and/or device companies across 191 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. Weaver 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 (30-39 min) | 856 | $83 | $200 |
| Blood draw (venipuncture) | 650 | $8 | $18 |
| Office visit, established patient, complex (40-54 min) | 452 | $107 | $250 |
| Annual depression screening | 446 | $18 | $23 |
| Annual wellness visit, follow-up | 439 | $126 | $176 |
| Office visit, established patient (20-29 min) | 417 | $54 | $140 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 219 | $28 | $54 |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 190 | $13 | $50 |
| Steroid injection (triamcinolone) | 130 | $1 | $15 |
| Manual urinalysis test with examination using microscope, non-automated | 129 | $4 | $19 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 99 | $56 | $150 |
| Influenza vaccine, quadrivalent derived from cell cultures | 82 | $31 | $35 |
| Dexamethasone injection (steroid) | 81 | $0 | $8 |
| Flu vaccine administration | 77 | $28 | $33 |
| Nursing facility visit, low complexity | 62 | $53 | $79 |
| New patient office visit (30-44 min) | 61 | $54 | $180 |
| Chest X-ray, 2 views | 52 | $21 | $70 |
| Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous | 46 | $18 | $25 |
| Removal of impacted ear wax | 39 | $30 | $50 |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 36 | $38 | $75 |
| Destruction of precancerous skin growth, 1 | 34 | $47 | $120 |
| New patient office visit (45-59 min) | 33 | $69 | $270 |
| Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | 29 | $161 | $252 |
| Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination | 28 | $2 | $60 |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 26 | $16 | $20 |
| Electrocardiogram (EKG), 12-lead | 24 | $8 | $60 |
| Remote evaluation of recorded video and/or images submitted by an established patient (e.g., store and forward), including interpretation with follow-up with the patient within 24 business hours, not originating from a related e/m service provided within t | 24 | $9 | $25 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 20 | $35 | $65 |
| Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 17 | $32 | $57 |
| Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 14 | $96 | $120 |
| X-ray of knee, 1-2 views | 12 | $20 | $55 |
| New patient office or other outpatient visit, 15-29 minutes | 11 | $46 | $125 |
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. Total industry engagement is in the top 8% for family medicine in TX.
Geographic Context
21.8 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. Weaver is a clinical cardiology specialist, with above-average Medicare volume (top 4% in TX), with low-engagement industry engagement in the top 8% of TX peers, with 19 years of NPI registration.
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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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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