Femring

Generic: 90 DAY estradiol

0.00208 MG/HR — Vaginal Ring

VAGINAL ESTROGENS

Also known as: 90 DAY estradiol FEMRING RING .05MG/24HR, .1MG/24HR
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Coverage by Insurer

Informational only — Coverage rules change frequently; verify tier placement and restrictions with your plan or pharmacy before acting.
Source: CMS QHP JSON  ·  Formulary date: Jan 1, 2026  ·  Checked: 20 hours, 44 minutes ago
Plan Tier Prior Auth Step Therapy Quantity Limit Restrictions
Standard Silver with Atrium Health Tier 4 - Non-Preferred — — — None
Complete Gold
via Estring 		Tier 4 - Non-Preferred — — — None
Enhanced Asthma/COPD Care Silver with $0 Drug Options
via Estring 		Tier 4 - Non-Preferred — — — None
Everyday Bronze
via Estring 		Tier 4 - Non-Preferred — — — None
Elite Bronze
via Estring 		Tier 4 - Non-Preferred — — — None
Clear Silver with $0 Insulin Options
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Silver
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Gold
via Estring 		Tier 4 - Non-Preferred — — — None
Everyday Bronze with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Elite Bronze with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Focused Silver with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Complete Gold with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Silver with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Gold with Atrium Health
via Estring 		Tier 4 - Non-Preferred — — — None
Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Complete Gold + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Everyday Bronze + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Elite Bronze + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Everyday Bronze with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Elite Bronze with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Focused Silver with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Complete Gold with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Silver + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Gold + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Silver with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Standard Gold with Atrium Health + Vision + Adult Dental
via Estring 		Tier 4 - Non-Preferred — — — None
Complete Gold Tier 4 - Non-Preferred — — — None
Enhanced Asthma/COPD Care Silver with $0 Drug Options Tier 4 - Non-Preferred — — — None
Everyday Bronze Tier 4 - Non-Preferred — — — None
Elite Bronze Tier 4 - Non-Preferred — — — None
Clear Silver with $0 Insulin Options Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze Tier 4 - Non-Preferred — — — None
Standard Silver Tier 4 - Non-Preferred — — — None
Standard Gold Tier 4 - Non-Preferred — — — None
Everyday Bronze with Atrium Health Tier 4 - Non-Preferred — — — None
Elite Bronze with Atrium Health Tier 4 - Non-Preferred — — — None
Focused Silver with Atrium Health Tier 4 - Non-Preferred — — — None
Complete Gold with Atrium Health Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze with Atrium Health Tier 4 - Non-Preferred — — — None
Standard Gold with Atrium Health Tier 4 - Non-Preferred — — — None
Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Complete Gold + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Everyday Bronze + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Elite Bronze + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Silver with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Gold with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Focused Silver with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Complete Gold with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Expanded Bronze + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Silver + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Standard Gold + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Everyday Bronze with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Elite Bronze with Atrium Health + Vision + Adult Dental Tier 4 - Non-Preferred — — — None
Source: PDF  ·  Formulary date: Apr 1, 2026  ·  Checked: 20 hours, 44 minutes ago
Plan Tier Prior Auth Step Therapy Quantity Limit Restrictions
BCBS Federal Standard Option 2026
via Estring 		Tier 2 - Preferred Brand — — — None
BCBS Federal Basic Option 2026
via Estring 		Tier 2 - Preferred Brand — — — None
BCBS Federal Focus 2026
via Estring 		Tier 2 - Preferred Brand — — — None
BCBS Federal Standard Option 2026 Tier 3 - Non-Preferred Brand — — — None
BCBS Federal Basic Option 2026 Tier 3 - Non-Preferred Brand — — — None
Source: CMS QHP JSON  ·  Formulary date: Mar 18, 2026  ·  Checked: 20 hours, 43 minutes ago
Plan Tier Prior Auth Step Therapy Quantity Limit Restrictions
Provider Partners North Carolina Essential Plan (HMO I-SNP)
via Estring 		Tier 1 - Preferred Generic — — ✓ 1 per 90 days QL
Provider Partners North Carolina Community Plan (HMO I-SNP)
via Estring 		Tier 1 - Preferred Generic — — ✓ 1 per 90 days QL
Provider Partners North Carolina Advantage Plan (HMO I-SNP)
via Estring 		Tier 1 - Preferred Generic — — ✓ 1 per 90 days QL
Blue Medicare Essential (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
Experience Health Medicare Advantage (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
Healthy Blue + Medicare (HMO-POS D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthTeam Advantage Plan I (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HealthTeam Advantage Plan II (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HealthTeam Advantage Vitality Plan (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HealthTeam Advantage Diabetes & Heart Care (HMO C-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus SNP-DE H1036-167 (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H1036-233 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Dual Select H1036-307 (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus Giveback H1036-318 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus SNP-DE H1036-331 (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H1036-335 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice Giveback H5216-017 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice H5216-211 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Full Access H5525-034 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice Giveback H5525-035 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice SNP-DE H5525-036 (PPO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice H5525-049 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice H5525-050 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice H5525-070 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Dual Select H5525-072 (PPO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HumanaChoice H5525-083 (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
UHC Nursing Home Plan NC-F001 (PPO I-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
Humana Gold Plus H6622-025 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H6622-026 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Dual Select H6622-027 (HMO-POS D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H6622-057 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H6622-060 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H6622-061 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Choice H8145-004 (PFFS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus - Diabetes and Heart (HMO C-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Humana Gold Plus H1036-137 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
UHC Dual Complete NC-S001 (PPO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Dual Complete NC-S2 (PPO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage Access from UHC NC-23 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0001 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0004 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0016 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0017 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0019 (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0021 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0022 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0007 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Dual Complete NC-D001 (HMO-POS D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0008 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0009 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0011 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0012 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage Giveback from UHC NC-13 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage Giveback from UHC NC-14 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Dual Complete NC-V001 (HMO-POS D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-0015 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Dual Complete NC-S3 (HMO-POS D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-24 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
AARP Medicare Advantage from UHC NC-26 (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
Erickson Advantage Signature (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
Erickson Advantage Guardian (HMO-POS I-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
Erickson Advantage Freedom (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
Erickson Advantage Liberty (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Complete Care NC-25 (HMO-POS C-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Complete Care NC-27 (HMO-POS C-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
UHC Complete Care NC-28 (HMO-POS C-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
Erickson Advantage Champion (HMO-POS C-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
Aetna Medicare Signature (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Dual (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Value Plus (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Prime (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature Care (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Full Dual Care (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Enhanced (HMO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Enhanced (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Enhanced (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature Extra (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature Giveback (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Signature (PPO)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
HealthSpring TotalCare Plus (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring Preferred Select (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring Preferred Savings (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring Preferred Plus (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
Blue Medicare PPO Enhanced (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
Blue Medicare Essential Plus (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
Blue Medicare Enhanced (HMO-POS)
via Estring 		Tier 4 - Non-Preferred — — — None
Blue Medicare Choice (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring True Choice (PPO)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring TotalCare (HMO D-SNP)
via Estring 		Tier 4 - Non-Preferred — — — None
HealthSpring Preferred (HMO)
via Estring 		Tier 4 - Non-Preferred — — — None
Aetna Medicare Chronic Care (HMO C-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Aetna Medicare Chronic Care Value (HMO C-SNP)
via Estring 		Tier 4 - Non-Preferred — — ✓ 1 per 90 days QL
Source: PDF  ·  Formulary date: Apr 1, 2026  ·  Checked: 20 hours, 43 minutes ago
Plan Tier Prior Auth Step Therapy Quantity Limit Restrictions
NC State Health Plan - HDHP 2026 Not Covered — — — None
NC State Health Plan - 70/30 Standard PPO 2026 Not Covered — — — None
NC State Health Plan - 80/20 Plus PPO 2026 Not Covered — — — None
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