BANNER WYOMING MEDICAL CENTER
CASPER, WY 82601 · Acute Care Hospitals
75 procedures with CMS pricing data · Source: CMS IPPS Provider Summary, FY2024
By BillRazor Research · Last updated March 27, 2026 · Methodology
Procedures Analyzed
75
With CMS pricing data
Avg Charge-to-Medicare Ratio
3.9x
Chargemaster ÷ Medicare
CMS Quality Rating
Patient experience & outcomes
Hospital Type
Acute Care Hospitals
Government - Local
Above 90th Percentile
0%
Compared to WY hospitals
Understanding Your Costs
When you receive a bill from BANNER WYOMING MEDICAL CENTER, you are typically seeing the hospital's “chargemaster” rate — its published list price for each service. According to CMS data, BANNER WYOMING MEDICAL CENTER lists chargemaster rates that average 3.9x the corresponding Medicare reimbursement amount across 75 procedures with publicly available pricing data (Source: CMS IPPS Provider Summary, FY2024).
The median hospital in WY has a chargemaster-to-Medicare ratio of 2.3x, with ratios across the state ranging from 1.9x to 5.5x. At 3.9x, this facility’s average ratio is above the state median. 7 hospitals in WY report pricing data to CMS (Source: CMS IPPS Provider Summary).
The procedure with the largest gap between the listed price and Medicare reimbursement at BANNER WYOMING MEDICAL CENTER is Acute Myocardial Infarction, Discharged Alive with Complications (DRG 281). The listed chargemaster rate is $42,838, while Medicare reimburses $6,170 for the same procedure — a ratio of 6.9x (Source: CMS IPPS Provider Summary, FY2024).
What does this actually mean for your bill? Chargemaster rates are rarely what patients pay. If you have insurance, your insurer has negotiated a separate rate — often 40–60% less than the listed price. If you are uninsured, you may be able to negotiate directly with the hospital or request financial assistance. The chargemaster-to-Medicare ratio is a useful reference point for understanding listed pricing, but it does not represent what most patients will owe out of pocket.
BANNER WYOMING MEDICAL CENTER is a government - local acute care hospitals facility with a CMS quality rating of 3/5 stars. Note: CMS quality ratings measure patient outcomes and experience, not pricing. A hospital with high listed prices may provide excellent care, and pricing data alone should not be used to evaluate the quality of a healthcare provider.
Listed Chargemaster Rates vs Medicare Reimbursement — Top Procedures by Ratio
Source: CMS IPPS Provider Summary, FY2024. Chargemaster rates are list prices and may not reflect actual patient costs.
Procedure Pricing Lookup
Search for a specific procedure or DRG code to see listed chargemaster rates and Medicare reimbursement amounts.
| Procedure | DRG | Listed Charge | Medicare Reimb. | Ratio | State Position | |
|---|---|---|---|---|---|---|
| Acute Myocardial Infarction, Discharged Alive with Complications | 281 | $42,838 | $6,170 | 6.9x | 1th | Compare your bill |
| Major Hip and Knee Joint Replacement or Reattachment of Lower Extremity without Major Complications | 470 | $83,511 | $12,730 | 6.6x | 1th | Compare your bill |
| Gastrointestinal Hemorrhage without Complications | 379 | $26,113 | $4,104 | 6.4x | 0th | Compare your bill |
| Circulatory Disorders Except Ami, with Cardiac Catheterization without Major Complications | 287 | $47,247 | $7,736 | 6.1x | 0th | Compare your bill |
| Major Small and Large Bowel Procedures without Complications | 331 | $79,325 | $13,159 | 6.0x | 1th | Compare your bill |
| Percutaneous Cardiovascular Procedures with Drug-Eluting Stent without Major Complications | 247 | $92,314 | $15,597 | 5.9x | 0th | Compare your bill |
| Percutaneous Cardiovascular Procedures with Drug-Eluting Stent with Major Complications or Comorbidities or 4 or More Arteries O | 246 | $147,701 | $26,775 | 5.5x | 1th | Compare your bill |
| Laparoscopic Cholecystectomy without C.D.E. without Complications | 419 | $49,920 | $9,231 | 5.4x | 0th | Compare your bill |
| Cardiac Arrhythmia and Conduction Disorders with Major Complications or Comorbidities | 308 | $42,767 | $8,035 | 5.3x | 0th | Compare your bill |
| Cardiac Arrhythmia and Conduction Disorders without Complications | 310 | $18,781 | $3,665 | 5.1x | 0th | Compare your bill |
| Intracranial Hemorrhage or Cerebral Infarction with Complications or Tpa in 24 Hours | 065 | $38,835 | $7,662 | 5.1x | 0th | Compare your bill |
| Hip Replacement with Principal Diagnosis of Hip Fracture without Major Complications | 522 | $90,825 | $17,946 | 5.1x | 1th | Compare your bill |
| Heart Failure and Shock with Complications | 292 | $32,811 | $6,513 | 5.0x | 1th | Compare your bill |
| Permanent Cardiac Pacemaker Implant with Complications | 243 | $101,034 | $20,459 | 4.9x | 1th | Compare your bill |
| Major Small and Large Bowel Procedures with Complications | 330 | $100,296 | $21,069 | 4.8x | 1th | Compare your bill |
| Circulatory Disorders Except Ami, with Cardiac Catheterization with Major Complications or Comorbidities | 286 | $85,046 | $18,112 | 4.7x | 1th | Compare your bill |
| Miscellaneous Disorders of Nutrition, Metabolism, Fluids and Electrolytes with Major Complications or Comorbidities | 640 | $46,749 | $10,021 | 4.7x | 1th | Compare your bill |
| Cirrhosis and Alcoholic Hepatitis with Complications | 433 | $39,706 | $8,521 | 4.7x | 0th | Compare your bill |
| Cardiac Arrhythmia and Conduction Disorders with Complications | 309 | $23,307 | $5,033 | 4.6x | 0th | Compare your bill |
| Hip and Femur Procedures Except Major Joint with Complications | 481 | $79,504 | $17,521 | 4.5x | 1th | Compare your bill |
| Miscellaneous Disorders of Nutrition, Metabolism, Fluids and Electrolytes without Major Complications | 641 | $25,603 | $5,636 | 4.5x | 0th | Compare your bill |
| Endovascular Cardiac Valve Replacement and Supplement Procedures without Major Complications | 267 | $180,483 | $41,011 | 4.4x | 0th | Compare your bill |
| Permanent Cardiac Pacemaker Implant without Complications | 244 | $67,679 | $15,504 | 4.4x | 0th | Compare your bill |
| Hip and Femur Procedures Except Major Joint with Major Complications or Comorbidities | 480 | $118,420 | $27,094 | 4.4x | 1th | Compare your bill |
| Other Major Cardiovascular Procedures with Major Complications or Comorbidities | 270 | $216,372 | $50,425 | 4.3x | 1th | Compare your bill |
| Endocrine Disorders with Complications | 644 | $34,060 | $7,970 | 4.3x | 0th | Compare your bill |
| Acute Myocardial Infarction, Discharged Alive with Major Complications or Comorbidities | 280 | $55,306 | $13,171 | 4.2x | 0th | Compare your bill |
| Gastrointestinal Hemorrhage with Major Complications or Comorbidities | 377 | $68,564 | $16,789 | 4.1x | 1th | Compare your bill |
| Gastrointestinal Hemorrhage with Complications | 378 | $30,440 | $7,613 | 4.0x | 0th | Compare your bill |
| Laparoscopic Cholecystectomy without C.D.E. with Complications | 418 | $53,564 | $13,419 | 4.0x | 0th | Compare your bill |
| Coagulation Disorders | 813 | $52,351 | $13,287 | 3.9x | 0th | Compare your bill |
| Other Kidney and Urinary Tract Diagnoses with Complications | 699 | $30,452 | $7,893 | 3.9x | 0th | Compare your bill |
| Disorders of the Biliary Tract with Complications | 445 | $32,803 | $8,504 | 3.9x | 0th | Compare your bill |
| Diabetes with Complications | 638 | $25,877 | $6,700 | 3.9x | 0th | Compare your bill |
| Disorders of Pancreas Except Malignancy with Complications | 439 | $25,766 | $6,746 | 3.8x | 0th | Compare your bill |
| Combined Anterior and Posterior Spinal Fusion without Complications | 455 | $155,636 | $40,991 | 3.8x | 0th | Compare your bill |
| Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization Wit | 216 | $357,694 | $95,334 | 3.8x | 0th | Compare your bill |
| Renal Failure with Major Complications or Comorbidities | 682 | $44,729 | $12,231 | 3.7x | 0th | Compare your bill |
| Percutaneous and Other Intracardiac Procedures without Major Complications | 274 | $101,678 | $28,263 | 3.6x | 0th | Compare your bill |
| Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders without Major Complications | 392 | $21,023 | $5,962 | 3.5x | 0th | Compare your bill |
| Craniotomy and Endovascular Intracranial Procedures with Major Complications or Comorbidities | 025 | $136,694 | $39,371 | 3.5x | 0th | Compare your bill |
| Diabetes with Major Complications or Comorbidities | 637 | $35,610 | $10,266 | 3.5x | 0th | Compare your bill |
| Renal Failure with Complications | 683 | $23,247 | $6,722 | 3.5x | 0th | Compare your bill |
| Heart Failure and Shock with Major Complications or Comorbidities | 291 | $36,209 | $10,531 | 3.4x | 0th | Compare your bill |
| Infectious and Parasitic Diseases with Operating Room Procedures with Major Complications or Comorbidities | 853 | $161,378 | $46,856 | 3.4x | 0th | Compare your bill |
| Gastrointestinal Obstruction without Complications | 390 | $12,374 | $3,621 | 3.4x | 0th | Compare your bill |
| Pulmonary Embolism with Major Complications or Comorbidities or Acute Cor Pulmonale | 175 | $38,737 | $11,357 | 3.4x | 0th | Compare your bill |
| Other Digestive System Diagnoses with Complications | 394 | $26,147 | $7,666 | 3.4x | 0th | Compare your bill |
| Amputation of Lower Limb for Endocrine, Nutritional and Metabolic Disorders with Complications | 617 | $55,042 | $16,159 | 3.4x | 0th | Compare your bill |
| Septicemia or Severe Sepsis without Mechanical Ventilation over 96 Hours without Major Complications | 872 | $26,723 | $7,916 | 3.4x | 0th | Compare your bill |
Showing 50 of 75 procedures
All data from CMS IPPS Provider Summary, FY2024. Chargemaster rates are list prices and may not reflect actual patient costs.
Statewide Context
Charge-to-Medicare ratio range across WY hospitals
7 hospitals in WY report pricing data to CMS. This facility's average ratio of 3.9x places it at the upper-middle range of the state range (Source: CMS IPPS Provider Summary).
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How it worksData: CMS Inpatient Prospective Payment System (IPPS) Provider Summary, FY2024. All data is publicly available under federal law (45 CFR Part 180).
Important: Listed chargemaster rates are not what most insured patients pay. Actual costs depend on your insurance plan's negotiated rates, deductibles, and coverage terms. This information is for educational purposes only and does not constitute medical, legal, or financial advice.
Frequently Asked Questions About BANNER WYOMING MEDICAL CENTER
How much does BANNER WYOMING MEDICAL CENTER charge compared to Medicare?
According to CMS IPPS data, BANNER WYOMING MEDICAL CENTER's listed chargemaster rates average 3.9x the Medicare reimbursement amount across 75 procedures. Chargemaster rates are list prices and are not what most insured patients pay — actual costs depend on insurance negotiations and coverage terms.
What is the most expensive procedure at BANNER WYOMING MEDICAL CENTER?
The procedure with the highest chargemaster-to-Medicare ratio at BANNER WYOMING MEDICAL CENTER is Acute Myocardial Infarction, Discharged Alive with Complications (DRG 281), with a listed charge of $42,838 compared to Medicare reimbursement of $6,170 — a ratio of 6.9x. Source: CMS IPPS Provider Summary.
Is BANNER WYOMING MEDICAL CENTER expensive compared to other WY hospitals?
BANNER WYOMING MEDICAL CENTER's average chargemaster-to-Medicare ratio is 3.9x. Ratios vary significantly across WY hospitals. This ratio reflects listed chargemaster prices, not what patients actually pay. CMS quality ratings, which measure patient outcomes and experience, are separate from pricing data.
Where does the pricing data for BANNER WYOMING MEDICAL CENTER come from?
All pricing data comes from the Centers for Medicare & Medicaid Services (CMS) Inpatient Prospective Payment System (IPPS) Provider Summary, published under federal price transparency law (45 CFR Part 180). This data is publicly available and updated annually.
How can I check if my bill from BANNER WYOMING MEDICAL CENTER is correct?
You can upload your bill to BillRazor for a free comparison against publicly available Medicare reimbursement data. Our system analyzes every line item in 60 seconds. Research suggests 49-80% of hospital bills contain errors, including duplicate charges, incorrect procedure codes, and unbundling.
Does BANNER WYOMING MEDICAL CENTER in CASPER, WY accept Medicare?
BANNER WYOMING MEDICAL CENTER is included in the CMS IPPS Provider Summary, which covers Medicare-participating hospitals. For specific coverage questions, contact BANNER WYOMING MEDICAL CENTER directly or check with your insurance provider.
Data sourced from CMS IPPS Provider Summary, FY2024. All information is for educational purposes only.