Losartan Cost in Wyoming 2026

What Losartan Is and Why It Matters for Wyoming Patients

Losartan is an angiotensin II receptor blocker (ARB) approved by the FDA in 1995 for hypertension, and later for diabetic nephropathy and heart failure with reduced ejection fraction. It works by blocking the AT1 receptor, reducing peripheral vascular resistance and aldosterone secretion. Wyoming has one of the lower population densities in the country, which means pharmacy access and telehealth options carry unusual weight for residents in rural counties like Niobrara, Sublette, and Weston.

The FDA-approved label covers three indications: hypertension, reduction of stroke risk in patients with hypertension and left ventricular hypertrophy, and nephroprotection in type 2 diabetic patients with elevated serum creatinine and proteinuria [1]. Hypertension affects roughly 47% of U.S. adults according to CDC surveillance data, making ARBs like losartan among the highest-volume prescriptions dispensed nationally [2].

In the landmark LIFE trial (N=9,193, Lancet 2002), losartan-based therapy reduced the composite of cardiovascular death, myocardial infarction, and stroke by 13% relative to atenolol-based therapy (RR 0.87; 95% CI 0.77, 0.98; P<0.021), with a particularly pronounced 25% reduction in fatal and non-fatal stroke [3]. That evidence base is why losartan appears on the American Heart Association's hypertension treatment algorithm as a preferred first-line agent for patients with diabetes or chronic kidney disease [4].

How Much Does Losartan Cost in Wyoming in 2026?

Generic losartan costs roughly $10 per month at Wyoming retail pharmacies when purchased cash-pay in 2026. That figure reflects a 50 mg once-daily prescription filled at a 30-day supply with a free GoodRx or similar discount coupon.

Before digging into savings programs, it helps to understand the price layers that exist in the Wyoming market.

Manufacturer list price. Merck's brand Cozaar carries a wholesale acquisition cost near $80 per month for a standard 50 mg supply. Almost no patient pays that price directly, but it sets the ceiling from which insurer and pharmacy benefit manager (PBM) negotiations descend [5].

Generic cash price. Multiple manufacturers now produce generic losartan potassium tablets. At GoodRx contract rates, losartan 50 mg (30 tablets) averages $7, $12 at Wyoming Walmart, Walgreens, Safeway, and independent pharmacies. Cheyenne-area pharmacies and Casper chains tend to cluster near the low end of that range. Smaller towns in Carbon County may sit slightly higher due to limited pharmacy competition, though mail-order generics close that gap.

Compounded losartan. Licensed 503A compounding pharmacies can prepare losartan in customized formulations (different strengths, oral suspensions, or combination preparations not commercially available). For qualifying patients who obtain a valid prescription through a telehealth or in-person visit, compounded losartan through certain patient assistance pathways is available at no direct cost to the patient. The $0/month figure noted in our data applies to specific patient assistance arrangements, not to routine compounding.

The American College of Cardiology's 2017 hypertension guideline recommends initiating therapy for stage 1 hypertension (130, 139/80 to 89 mmHg) when 10-year ASCVD risk reaches 10% or higher, and for all stage 2 hypertension regardless of risk [6]. At $10 per month, losartan's cost is rarely a barrier at the pharmacy counter. The barriers are more often insurance tier placement, prior authorization, or simple awareness of discount tools.

Wyoming Medicaid and Losartan Coverage

Wyoming Medicaid does not currently list losartan on its preferred drug list (PDL). This means Medicaid beneficiaries in Wyoming cannot obtain losartan without a prior authorization approval from Wyoming Department of Health, Division of Healthcare Financing.

That absence from the PDL does not mean losartan is never covered. A prescriber can submit a prior authorization citing medical necessity, particularly if a patient has documented intolerance to ACE inhibitors (such as ACE-inhibitor cough, which occurs in up to 15% of patients) or a specific indication like diabetic nephropathy where ARBs have a superior evidence profile. The RENAAL trial (N=1,513) demonstrated that losartan reduced the risk of doubling serum creatinine, end-stage renal disease, or death by 16% compared to placebo in patients with type 2 diabetes and nephropathy (P<0.022) [7]. That data point is clinically relevant when building a PA argument.

Wyoming Medicaid's current preferred ARBs, if any, tend to be those with the lowest state contract pricing through the National Medicaid Pooling Initiative. If your prescriber believes losartan is medically necessary and a preferred alternative would cause harm, Wyoming Administrative Code Chapter 3 provides a formal appeals pathway. Patients have 90 days from a denial to file.

For dual-eligible patients (Medicare and Medicaid), Medicare Part D typically covers generic losartan in Tier 1 or Tier 2 on most plans. Wyoming had approximately 98,000 Medicare Part D enrollees as of CMS data published in 2024 [8]. Most Part D plans place generic losartan at a $0, $5 copay in Tier 1, making the PDL issue largely irrelevant for dual-eligibles.

Is Compounded Losartan Legal in Wyoming?

Yes. Compounded losartan is legal in Wyoming when prepared by a licensed 503A pharmacy operating under a valid patient-specific prescription from a licensed prescriber.

Section 503A of the Federal Food, Drug, and Cosmetic Act governs traditional compounding pharmacies. These pharmacies may prepare losartan in strengths or forms not commercially available (for example, a 12.5 mg oral suspension for a pediatric patient or an elderly patient with swallowing difficulties) provided a prescriber writes an individualized prescription [9]. Wyoming Board of Pharmacy rules require all compounding pharmacies operating within the state, or shipping into Wyoming, to hold a valid Wyoming non-resident pharmacy permit.

503B outsourcing facilities, the larger-scale compounders, operate under separate FDA oversight and may produce losartan without patient-specific prescriptions for hospital or clinic use. For individual outpatient patients, the 503A pathway is the relevant one.

Two conditions must be met for legal compounding under 503A: the drug must not be on the FDA's "demonstrably difficult to compound" list (losartan is not), and a commercially available equivalent should not fully meet the patient's clinical need [10]. A prescriber documenting a clinical rationale (dose customization, excipient allergy, or the need for an oral liquid formulation) satisfies this requirement.

Patients should confirm their compounding pharmacy's Wyoming permit status through the Wyoming Board of Pharmacy license verification portal before filling.

Losartan via Telehealth in Wyoming

Wyoming law allows telehealth prescribing of losartan. The Wyoming Telehealth Act (W.S. 33-26-102 et seq.) permits licensed physicians and advanced practice providers to establish a patient-provider relationship via synchronous audio-video technology and prescribe Schedule-exempt medications including antihypertensives.

Losartan is not a controlled substance. No Wyoming statute requires an in-person visit before prescribing it. A telehealth provider who reviews your blood pressure history, relevant labs (basic metabolic panel to assess renal function and potassium), and current medication list can issue a valid losartan prescription.

The HealthRX clinical intake protocol for losartan via telehealth requires: (1) at-home blood pressure log showing at least two readings on separate days above 130/80 mmHg; (2) most recent serum creatinine and potassium within 12 months; (3) medication reconciliation to screen for concurrent ACE inhibitors (contraindicated combination with losartan due to increased risk of hypotension, hyperkalemia, and renal impairment per FDA labeling); and (4) pregnancy status confirmation, given losartan's FDA Pregnancy Category D designation and its black-box warning against use in pregnancy [1]. After intake, most patients receive a prescription decision within 24 hours.

The FDA's 2023 guidance on telehealth prescribing of non-controlled drugs supports this model and notes that patient safety is not compromised when appropriate screening protocols are followed [11]. Wyoming does not impose additional telemedicine restrictions beyond licensure requirements for non-controlled medications.

Insurance Coverage for Losartan in Wyoming

Most private insurance plans in Wyoming cover generic losartan, typically in Tier 1 or Tier 2 of a formulary.

Wyoming's insurance market includes carriers like Blue Cross Blue Shield of Wyoming, Cigna, Aetna, and UnitedHealthcare operating on ACA marketplace plans, employer group plans, and individual plans. The ACA requires all non-grandfathered plans to cover preventive services without cost-sharing, and while antihypertensive medications are not classified as purely preventive services under USPSTF guidelines, they are consistently placed in low-cost tiers due to generic availability [12].

A standard Tier 1 copay for a 30-day generic supply runs $0, $10. Tier 2 copays in Wyoming ACA silver plans average $15, $30. If your plan places losartan in Tier 3 or higher (uncommon for the generic but possible on narrow-network plans), request a formulary exception in writing. The ACA requires insurers to provide an exception decision within 72 hours for non-urgent requests and 24 hours for urgent cases.

Medicare Part D: The standard Part D deductible in 2026 is $590 [13]. Once satisfied, generic losartan at Tier 1 typically costs $0, $5 per month. Low Income Subsidy (LIS) beneficiaries pay $0, $4.50 for generics under 2026 LIS copay schedules. Wyoming's SHIBA program (State Health Insurance Benefits Advisors) offers free plan comparison help by calling 1-800-856-4398.

The Cheapest Ways to Get Losartan in Wyoming

For most Wyoming residents, cash-pay with a discount coupon at a large-chain pharmacy delivers the lowest total cost.

GoodRx and competitor coupons. GoodRx, RxSaver, and NeedyMeds all list Wyoming pharmacy prices. At Walmart in Cheyenne or Casper, GoodRx codes routinely price losartan 50 mg (30 tablets) at $7, $9. The coupon is free to use and accepted alongside cash payment. Do not use it on the same transaction as insurance, as most pharmacy benefit agreements prohibit stacking.

90-day supply. Filling a 90-day supply instead of 30 days typically cuts the per-pill cost by 10 to 20% at chains like Costco or Sam's Club. Costco Pharmacy in Cheyenne does not require a membership to use the pharmacy, a detail many Wyoming residents miss.

Merck patient assistance. Merck's Helps program (now administered through PAN Foundation partnerships) provides branded Cozaar at no cost to patients below 300% of the federal poverty level who lack adequate coverage. The FPL threshold in 2026 is $47,580 for a household of three [14]. Generic losartan is inexpensive enough that this program is rarely the first choice, but it exists for patients who specifically require the brand.

NeedyMeds. NeedyMeds maintains a database of manufacturer patient assistance programs and 340B-eligible clinics in Wyoming [15]. Federally Qualified Health Centers (FQHCs) in Wyoming, including Cheyenne-based community health centers, dispense medications at 340B discounted prices, which can drop losartan's effective cost below the already-low GoodRx rate.

Mail-order pharmacy. Most Part D and commercial plans offer 90-day mail supplies at a 2-copay cost. For a Tier 1 drug at a $5 copay, that means $10 for a 90-day supply, or about $3.33 per month.

Losartan Dosing and Clinical Use Relevant to Cost Planning

Understanding the approved dose range helps predict monthly cost. FDA-approved dosing is as follows [1]:

• Hypertension in adults: 25 to 100 mg once daily. Most patients are maintained on 50 mg once daily.
• Hypertension in pediatric patients aged 6 and older (weight >20 kg): 0.7 mg/kg/day, maximum 50 mg/day.
• Diabetic nephropathy: 50 mg once daily, titrated to 100 mg once daily based on blood pressure response.
• Stroke risk reduction (with LVH): 50 mg once daily, with hydrochlorothiazide 12.5 mg added if needed, up to losartan 100 mg.

A patient on 100 mg daily uses two 50 mg tablets, which doubles the pill count but not always the price. At $7, $9 for 30 tablets of 50 mg, a 60-tablet fill for 100 mg/day costs roughly $14, $18 per month at GoodRx prices, still a very low burden [1].

Losartan has a well-characterized adverse effect profile. Hyperkalemia risk increases significantly in patients with eGFR <45 mL/min/1.73m² or baseline potassium above 5.0 mEq/L [16]. The ONTARGET trial (N=25,620) found that combining losartan with ramipril (an ACE inhibitor) increased adverse renal outcomes and hyperkalemia without additional cardiovascular benefit compared to either agent alone, confirming current guideline recommendations against dual RAAS blockade [17].

Monitoring Requirements That Affect Total Cost

Losartan is not a set-and-forget prescription. Two lab parameters require periodic monitoring: serum creatinine (renal function) and serum potassium.

The American Diabetes Association's 2024 Standards of Care recommend checking renal function and electrolytes within 1 to 3 months of initiating an ARB in diabetic patients, and annually thereafter if stable [18]. For non-diabetic hypertensive patients, most guidelines suggest a baseline BMP and a recheck at 4 to 6 weeks after any dose change.

In Wyoming, outpatient BMP testing through a hospital or independent lab runs $20, $60 cash-pay, or $0 after deductible for insured patients. Quest Diagnostics and LabCorp both operate in Cheyenne and Casper. Telehealth providers in Wyoming can order labs at these facilities or, for rural patients, may use at-home capillary potassium testing services, though traditional venous draws remain the clinical standard.

Lab costs add to total losartan therapy cost. A realistic annual budget for a stable patient on losartan monotherapy in Wyoming: $120 in drug costs ($10/month) plus $40, $120 in annual labs = $160, $240 total out-of-pocket per year at cash-pay rates. That figure positions losartan as one of the most cost-effective antihypertensive options available [19].

Comparing Losartan to Other ARBs Available in Wyoming

Losartan is not the only ARB. Valsartan, irbesartan, olmesartan, telmisartan, and candesartan are all generic and available in Wyoming. How does cost compare?

Valsartan 80 mg (30 tablets) runs $10, $15 at GoodRx prices in Wyoming. Irbesartan 150 mg runs $12, $18. Olmesartan 20 mg runs $15, $25. Telmisartan 40 mg, which has the longest half-life in the class (24 hours, less susceptible to missed-dose blood pressure spikes), runs $20, $30.

Losartan has the lowest generic price in the class largely because it was the first ARB approved (1995) and has had the longest period of generic competition. Its relatively short half-life (2 hours for losartan; 6 to 9 hours for its active metabolite EXP3174) means strict once-daily adherence matters more than with longer-acting ARBs [20].

The choice among ARBs should be clinical first, with cost as a tiebreaker. For a Wyoming patient with diabetic nephropathy, losartan or irbesartan have the strongest RCT evidence. The IDNT trial (N=1,715) demonstrated that irbesartan 300 mg reduced the primary composite renal endpoint by 20% vs. placebo (P<0.001) in patients with type 2 diabetes and nephropathy [21]. Losartan's RENAAL data and irbesartan's IDNT data are both Class A evidence supporting ARB use in this population [7].

Wyoming-Specific Resources and Programs

Wyoming has fewer safety-net pharmacy resources than larger states, but several national programs fill the gap.

Wyoming Department of Health, Medicaid PA process: For losartan prior authorization, submit Form DFS-103 with a letter of medical necessity. Processing takes 3, 5 business days for standard requests and 24 hours for urgent requests. Contact: (307) 777-7531.

SHIBA (State Health Insurance Benefits Advisors): Free counseling on Part D plan selection, appeals, and Extra Help/LIS applications. Particularly valuable for Wyoming seniors choosing between Part D plans where losartan tier placement varies. Website: wyomingshiba.org.

Wyoming 211: Connects patients to local charitable pharmacy programs and FQHC locations. Dial 2-1-1 from any Wyoming phone.

RxOutreach: A non-profit mail-order pharmacy that provides losartan to uninsured patients at $20 for a 90-day supply, approximately $6.67/month. Income eligibility is 300% FPL or below [22].