A cortisone shot — formally a corticosteroid injection — is one of the most commonly performed outpatient procedures in orthopedics and primary care. It delivers a powerful anti-inflammatory medication directly into an inflamed joint, tendon sheath, or bursa. The procedure itself takes under five minutes. The billing, however, can vary by a factor of ten depending on where you receive it.
Data from 6,500+ facilities and 5 billion+ pricing data points shows that the same knee injection billed under CPT code 20610 costs $25 to $75 at a private practice primary care office and $300 to $600 at a hospital outpatient department — before any imaging guidance fees are added. Understanding what drives that gap is the key to avoiding an unnecessary bill.
What Is a Cortisone Shot?
A cortisone shot is an injection of a corticosteroid medication — such as triamcinolone, methylprednisolone, or dexamethasone — often combined with a local anesthetic like lidocaine or bupivacaine. The steroid reduces inflammation in the target tissue; the anesthetic provides immediate (though temporary) pain relief. Together they can reduce pain and improve function for weeks to months, depending on the underlying condition.
Common conditions treated with cortisone shots include:
- Knee osteoarthritis and knee bursitis
- Shoulder impingement, rotator cuff tendinitis, and frozen shoulder (adhesive capsulitis)
- Hip bursitis (greater trochanteric bursitis)
- Tennis elbow (lateral epicondylitis) and golfer's elbow
- Carpal tunnel syndrome
- Trigger finger (stenosing tenosynovitis)
- Plantar fasciitis and Achilles tendinopathy
- De Quervain's tenosynovitis (wrist/thumb)
CPT Codes by Joint Size
The CPT (Current Procedural Terminology) code determines the base reimbursement rate insurers pay. Joint size drives which code is used:
- CPT 20610 — Major joint or bursa (knee, shoulder, hip, sacroiliac joint). This is the most expensive code.
- CPT 20605 — Intermediate joint or bursa (elbow, wrist, ankle, olecranon bursa)
- CPT 20600 — Small joint or bursa (finger, toe, acromioclavicular joint). Lowest reimbursement.
When imaging guidance (ultrasound or fluoroscopy) is used, a separate CPT code is added: 76942 for ultrasound guidance or 77002 for fluoroscopic guidance. These guidance codes add $200–$600 to the base injection cost.
Cortisone Shot Costs by Joint and Facility (2026)
The following prices represent what self-pay patients and those with high-deductible plans are actually charged, based on price transparency data from facilities nationwide.
| Joint / Location | CPT Code | Private Practice / Office | Hospital Outpatient |
|---|---|---|---|
| Knee | 20610 | $50–$150 | $200–$500 |
| Shoulder | 20610 | $75–$175 | $250–$550 |
| Hip | 20610 | $100–$200 | $300–$600 |
| Wrist / Elbow | 20605 | $40–$120 | $150–$350 |
| Finger / Small Joint | 20600 | $25–$80 | $100–$250 |
A knee cortisone injection billed at $50 in a private orthopedic office can cost $500 or more at a hospital outpatient department — a 10x price difference for the identical procedure, drug, and dosage. The difference is the hospital facility fee, which can be $200–$400 on top of the physician fee.
Office Visit vs. Hospital Outpatient: The Facility Fee Problem
When a hospital acquires a private practice — an increasingly common occurrence — that office location often becomes a "provider-based" or "hospital outpatient department" (HOPD). The building and address may look the same. The doctor may be the same. But the billing changes dramatically.
At an HOPD, patients receive two separate bills:
- The physician fee — for the doctor's time and skill performing the injection (CPT 20610)
- The facility fee — charged by the hospital for the use of its facilities, equipment, and staff
In a traditional private practice, there is only one bill — the physician fee. No separate facility fee. This is why the same injection can cost $75 at a community orthopedics group and $450 at a hospital-owned orthopedic clinic down the street. The physician fee may be nearly identical; the facility fee is what separates them.
Call the scheduling line and ask: "Is this location a hospital outpatient department, or does it bill independently?" You can also check your Explanation of Benefits from a prior visit. If you see both a facility charge and a physician charge, it's HOPD billing. Patients with high deductibles should specifically seek non-HOPD providers for cortisone injections.
Imaging-Guided vs. Blind Injection: The Cost of Precision
Many cortisone injections are performed "blind" — meaning the physician uses anatomical landmarks and clinical experience to place the needle without real-time imaging. For large, accessible joints like the knee, blind injection accuracy is quite high. For deeper or smaller joints — the hip, sacroiliac joint, or certain shoulder spaces — imaging guidance significantly improves accuracy.
Ultrasound Guidance (CPT 76942)
Ultrasound allows the physician to see the needle tip in real time as it approaches the target. It's performed in the office, adds 5–10 minutes to the procedure, and typically adds $150–$400 to the total cost. Ultrasound-guided injections are strongly preferred for hip bursa injections, small joint injections, and any joint where prior blind injections have failed.
Fluoroscopic Guidance (CPT 77002)
Fluoroscopy uses X-ray imaging to guide the needle. It's more commonly used for spine injections and deeper joint injections. Because it requires radiology equipment and radiation safety personnel, it's typically performed at a hospital or ambulatory surgery center — and adds $200–$600 to the total bill. When fluoroscopy is used in an HOPD setting, the total cost for a hip or sacroiliac cortisone injection can exceed $1,200.
| Guidance Type | Add-On Cost (Office) | Add-On Cost (Hospital) | Best Used For |
|---|---|---|---|
| No Guidance (Blind) | $0 | $0 | Knee, trigger finger, superficial bursa |
| Ultrasound Guidance | $150–$400 | $300–$600 | Shoulder, wrist, small joints |
| Fluoroscopic Guidance | $200–$450 | $400–$700 | Hip, SI joint, spine-adjacent |
Insurance Coverage: When Is a Cortisone Shot Covered?
Cortisone injections are generally considered medically necessary and are covered by most major insurance plans when performed for documented inflammatory or degenerative conditions. However, what you pay out-of-pocket depends heavily on your specific plan structure.
With insurance
If you've met your deductible, a cortisone injection is typically covered at your plan's coinsurance rate — commonly 20% for in-network services. For a $200 in-network injection, that's $40. But if you're early in your plan year and haven't met your deductible, you pay the full allowed amount, which can be $50 to $500+ depending on facility type.
Prior authorization is sometimes required for imaging-guided injections (CPT 76942 or 77002), though rarely for the injection itself. If your insurer requires a referral, make sure you have one before scheduling.
Medicare coverage
Medicare Part B covers cortisone injections as a medically necessary service. You pay 20% of the Medicare-approved amount after meeting your Part B deductible ($257 in 2026). The Medicare-approved amount for CPT 20610 (knee/shoulder) is approximately $95–$130 at a non-facility rate, meaning your share is roughly $20–$26 per injection once deductible is met.
When insurers may deny coverage
- Injections performed purely for cosmetic or experimental purposes
- More than the plan-allowed frequency (many plans limit to 3–4 per joint per year)
- Lack of documented diagnosis or prior conservative treatment failure
- Out-of-network provider without an exception
How Many Shots Can You Get Per Year?
Most physicians recommend limiting cortisone injections to 3–4 injections per joint per year, with at least 6–8 weeks between injections. This guideline exists for medical reasons: repeated high-dose corticosteroid exposure can cause cartilage degradation, tendon weakening, and bone thinning at the injection site over time.
From a cost perspective, if you're a frequent cortisone patient — managing chronic knee arthritis or recurring shoulder inflammation, for instance — the annual cost can add up quickly. Three knee injections at $150 each in a private office costs $450 per year. Three knee injections at $500 each in a hospital outpatient department costs $1,500 — a $1,050 difference annually for the same medical care.
For insurance pre-authorization and medical record purposes, make sure your chart clearly documents: (1) the specific diagnosis, (2) prior conservative treatments attempted (physical therapy, NSAIDs, activity modification), and (3) the functional limitation being treated. Complete documentation prevents denials and supports medical necessity for repeat injections.
Alternatives If Cost Is a Barrier
If cortisone shot costs are prohibitive, there are other options — each with their own price points and evidence base.
Hyaluronic acid (viscosupplementation)
Hyaluronic acid injections (brand names: Synvisc, Euflexxa, Gel-One) are used specifically for knee osteoarthritis. They do not have the anti-inflammatory effect of cortisone but can provide longer-lasting pain relief in some patients. Cost: $200–$800 per injection, and some series require 3–5 injections. Medicare covers viscosupplementation for knee OA; insurance coverage varies widely.
Platelet-Rich Plasma (PRP)
PRP uses a concentrate of the patient's own blood platelets to stimulate tissue healing. It is generally not covered by insurance and costs $500–$2,500 per injection out-of-pocket. Evidence is strongest for chronic tendinopathies (patellar, Achilles) and moderate for knee OA.
Physical therapy
For many of the conditions treated with cortisone shots — rotator cuff tendinitis, knee OA, plantar fasciitis — physical therapy has comparable long-term outcomes. A 6–8 week PT course with insurance copays typically costs $100–$400 total (at $20–$40 per session, 8–12 sessions). Without insurance, PT costs $75–$200 per session.
Topical and oral NSAIDs
For mild to moderate inflammation, prescription topical diclofenac ($15–$60/month with insurance) or oral NSAIDs like naproxen or ibuprofen ($5–$20/month) may provide adequate relief without the cost of an injection visit. These are always appropriate first-line attempts before escalating to injections.
Find Cortisone Shot Prices Near You
Compare self-pay and insurance prices for cortisone injections at physician offices, orthopedic clinics, and hospital outpatient departments near you — before you book.
Find Cortisone Shot Prices →The Bottom Line
A cortisone shot is a brief, low-risk procedure that can dramatically reduce joint pain and inflammation. But the facility where you receive it can change your bill by 10x. The single most important cost-saving step is to choose a private practice or independent orthopedic office over a hospital outpatient department. For most accessible joints like the knee, a blind injection in a private office costs $50–$150 and delivers the same medication as a $500 hospital-billed injection.
If imaging guidance is truly needed for accuracy, ultrasound-guided injection at an independent sports medicine or rheumatology practice is substantially cheaper than fluoroscopic guidance in a hospital. And if you're managing a chronic inflammatory condition requiring regular injections, even modest per-injection savings multiply significantly over a treatment year.
If you think you need urgent pain care and are considering an emergency room visit, see our ER Visit Cost Guide — an orthopedic urgent care center can often treat acute joint pain at a fraction of the ER cost.