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Washington Pharmacy Coverage | Ambetter of Washington Resources
Pharmacy Resources
We are committed to providing appropriate, high-quality, and cost-effective drug therapy to all Ambetter from Coordinated Care Corporation members. These resources below provide helpful information on how to get the most out of your prescription drug benefits.
Formulary
- 2025 Formulary/Prescription Drug List - English/Spanish (PDF)
- 2025 Formulary/Prescription Drug List - Cascade - English/Spanish (PDF)
- 2025 Formulary Changes (PDF)
- 2024 Formulary/Prescription Drug List - English/Spanish (PDF)
- 2024 Formulary/Prescription Drug List - Simplified Chinese (PDF)
- 2024 Formulary/Prescription Drug List - Traditional Chinese (PDF)
- 2024 Formulary/Prescription Drug List - Vietnamese (PDF)
- 2024 Formulary/Prescription Drug List - Cascade - English (PDF)
- 2024 Formulary/Prescription Drug Lis t- Cascade - Simplified Chinese (PDF)
- 2024 Formulary/Prescription Drug List - Cascade - Traditional Chinese (PDF)
- 2024 Formulary/Prescription Drug List - Cascade - Vietnamese (PDF)
- 2024 Formulary Changes (PDF)
- Extended Day Supply Pharmacies are now listed in our Find a Provider tool
- Participating Retail Pharmacies for Flu shots (PDF)
- 90-Day Extended Supply Medications (PDF)
- 90-Day Maintenance Retail Pharmacies (PDF)
- Medications Qualifying for Emergency Fill (PDF)
- Medications Excluded from Emergency Fill (PDF)
Copayment – Tier Level
What is a pharmacy drug tier? How does it work?
All covered drugs are assigned a tier. Depending on the tier the drug is in, you may have different cost-share associated with that drug. Please consult the table below for detailed description of drug tiers. Your provider can prescribe you a product in any tier, however there may be more cost-effective options on lower tiers. You can speak with your provider what drug might be appropriate for you. Here’s a look at the different tiers:
Tier Level | Description |
---|---|
Tier 0 | No copayment for those drugs that are used for prevention and are mandated by the Affordable Care Act. Select oral contraceptives, vitamin D, folic acid for women of child bearing age, over-the-counter (OTC) aspirin, and smoking cessation products may be covered under this tier. Certain age limits may apply. |
Tier 1A | Lowest copayment for select drugs that offer the greatest value compared to other drugs used to treat similar conditions. Select over-the-counter (OTC) drugs may be covered under this tier. |
Tier 1B | Low copayment for those drugs that offer great value compared to other drugs used to treat similar conditions. Select over-the-counter (OTC) drugs may be covered under this tier. |
Tier 2 | Medium copayment covers brand name drugs that are generally more affordable, or may be preferred compared to other drugs to treat the same conditions. |
Tier 3 | High copayment covers higher cost brand name and non-preferred generic drugs. This tier may also cover nonspecialty drugs that are not on the Prescription Drug List but approval has been granted for coverage. |
Tier 4 | Highest copayment is for “specialty” drugs used to treat complex, chronic conditions that may require special handling, storage or clinical management. Prescription drugs covered under the specialty tier may require fulfillment at a pharmacy that participates in Ambetter's "specialty" or "hemophilia" networks. |
Network Pharmacy
A member can have prescriptions filled at an Ambetter Health network pharmacy. If the member decides to have a prescription filled at a network pharmacy, they can locate a pharmacy near them by visiting the Ambetter Guide or contacting Ambetter Health Member Services at 1-877-687-1197 (TTY 711).
Prescription Delivery
Save Money and Get Your Prescriptions Delivered to Your Door!
Ordering your medications through Express Scripts® Pharmacy Home delivery is a smart way to save time and money. Eligible members may save when ordering a 90-day* supply of medicine. Get maintenance medications delivered safely, on your schedule, to your door.
Two easy ways to get started:
- Call your provider and ask them to send a new 90-day prescription to Express Scripts® Pharmacy.
- Or request prescription delivery in your Online Member Account.
*Members may save when they fill eligible medications, 90 days at a time, through Express Scripts® Pharmacy.
AcariaHealth
Looking for a specialty pharmacy to help navigate your complex or chronic condition? AcariaHealth is here to support you along your health care journey.
Get your specialty medications mailed directly to your door. AcariaHealth offers convenient specialty prescription delivery services for those living with complex conditions or chronic illnesses, such as rheumatoid arthritis, multiple sclerosis, hepatitis C, or cancer. AcariaHealth’s licensed pharmacists are also available to you 24/7 to discuss prescribed therapy and answer any questions regarding medications and supplies. Their team will work with your current specialty pharmacy provider to ensure a safe and seamless transition of your medications.
Learn more about how AcariaHealth can support you with your complex or chronic condition.
Hemophilia Network
Please refer to the link below for a comprehensive listing of Ambetter Health’s in-network hemophilia pharmacies.
Pharmacy FAQ
According to the Affordable Care Act (ACA), we cannot exclude any drug. Prescription drugs not available on the 2024 Formulary/Prescription Drug List (PDF) can be reviewed through an exception process.
There are also limitations on quantities for prescribed drugs. Your provider would need to get prior authorization for certain medications. Generic drugs are preferred.
You may request a 30-day supply of your medications.
This is the sharing of costs under your insurance plan that you pay out of your pocket. This includes items such as copays, deductibles, and coinsurance. Cost sharing does not include premiums, balance billing amounts to non-network providers, or the cost for non-covered services.
A copay is the set amount of money you pay at the time of certain medical services, such as doctor visits or picking up prescriptions. The copay amount for your prescriptions may vary depending on the tier of your prescription coverage.
A formulary is a list of generic and brand-name drugs covered by your health plan. They are listed in tiers based on the drug type. Drugs in lower tiers will cost less than drugs in higher tiers.
We review the Formulary on a quarterly basis to ensure that the most up-to-date prescription drugs are listed. Any changes are then implemented 30 days after the quarterly pharmacy committee review. Changes that negatively impact the cost of your prescription will only be implemented once a year at the start of a new benefit year. You will not have to worry about changes in prescription costs for Formulary updates made during the year. Cost neutral and cost lowering updates will be implemented quarterly.
A deductible is a set dollar amount you are responsible for before your health plan will start paying for health services. Drugs may or may not be subject to the deductible, based on the tier.
If the tier is not subject to the deductible, you will pay only the cost-share for that drug tier. If the tier is subject to the deductible, you will first have to pay the deductible before you start paying the cost-share of that tier.
A member can have prescriptions filled at an Ambetter Health network pharmacy. If the member decides to have a prescription filled at a network pharmacy, they can locate a pharmacy near them by contacting Ambetter Health Member Services at 1-877-687-1197 (TTY 711).
A member can also use the Find a Provider Tool to locate in-network pharmacies. At the pharmacy, the member will need to provide the pharmacist with the prescription and their Ambetter Health ID card.
Generic drugs have the same active ingredient and work the same as brand-name drugs.
When generic drugs are available, the brand-name drug will not be covered without Ambetter Health authorization. If the member or their provider feels a brand-name drug is medically necessary, the provider requests the drug using the prior authorization process.
We will cover the brand-name drug according to our clinical guidelines if there is a medical reason the member needs the brand-name drug. If Ambetter Health does not grant authorization, we will notify the member and their provider and provide information regarding the appeal process.
Some drugs listed on the Formulary/Prescription Drug List (PDL) may need prior authorization. The information should be submitted by the provider or pharmacist to Centene Pharmacy Services on the Prior Authorization Request Form for Non-Specialty Drugs. The form should be faxed to Centene Pharmacy Services at 1-800-977-4170.
Authorization requests are reviewed by a licensed clinical pharmacist using the criteria set by the Ambetter Health Pharmacy and Therapeutics (P&T) Committee. If the request is approved, CPS Pharmacy Drug Utilization team notifies the provider by fax. If the clinical information does not meet the coverage criteria for the requested medication, Ambetter Health will notify the member and their provider of alternatives and provide information about the appeal process.
A provider can also submit a PA request through Cover My Meds.
For more about prior authorizations, see the “Prior Authorization” section in your Evidence of Coverage.
If your drug is not covered by our formulary, your provider can request a non-formulary exception request. Your provider can submit the non-formulary exception the same way as a regular prior authorization.
Some medications listed on the Ambetter Health Formulary/Prescription Drug List (PDL) may require specific medications to be used before the member can receive the step therapy medication. If Ambetter Health has a record that the required medication was tried first, the step therapy medications are automatically covered.
If Ambetter Health does not have a record that the required medication was tried, the member’s provider may be required to provide additional information. If authorization is not granted, Ambetter Health will notify the member and their provider and provide information regarding the appeal process.
Ambetter Health may limit how much of a certain medication a member can get at one time. If the provider feels the member has a medical reason for getting a greater amount, a prior authorization may be requested. If Ambetter Health does not grant prior authorization, we will notify the member and their provider and provide information about the appeal process.
You may submit your concerns about any changes through the Grievance and Appeals process (PDF).
Your prescription costs will depend on your selected Ambetter from Coordinated Care plan. Please review your Schedule of Benefits located under your online Member Account to see specifics on prescription costs for your plan.
No, you may use any pharmacy in our network. To find a pharmacy in our network use the Ambetter from Coordinated Care Provider Directory.
Some drugs on the Ambetter Health Formulary/Prescription Drug List (PDL) may have age limits. These are set for certain drugs based on FDA-approved labeling, safety concerns, and quality standards of care.
For a complete list of covered pharmacy benefits, please review your Evidence of Coverage (EOC) available under the secure Member Account.
Don’t have a secure online Member account? Sign up for one here.