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Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine 2.76 g/100mL / 1.96 g/100mL / 600 mg/100mL / 1.02 g/100mL / 2.06 g/100mL / 1.18 g/100mL / 1.08 g/100 Medicare Part D Coverage

Brand name: ProSol
Dosage form
INJECTION, SOLUTION
Route
INTRAVENOUS
75%
of Medicare Part D plans
cover Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine
4,148 of 5,530 plans
3.9
Avg. formulary tier
$0.00
Median 30-day copay
$0.00–$0.00
Copay range

Formulary Tier Distribution

How Medicare Part D plans classify Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine. Lower tiers = lower copays.

Tier 1 - Preferred Generic 2%
86 plans • avg $0.00/mo
Tier 2 - Generic 0%
2 plans • avg $0.00/mo
Tier 3 - Preferred Brand 2%
83 plans • avg $38.33/mo
Tier 4 - Non-Preferred Drug 96%
3,970 plans • avg $1.53/mo
Tier 6 - Select Care 0%
7 plans • avg $0.00/mo

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Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine Medicare Coverage by State

Coverage rates and average costs vary significantly by state. Click a state to see the specific plans available there.

Frequently Asked Questions about Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine

75% of Medicare Part D plans cover Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine. It is most commonly placed on Tier 4. Coverage varies by plan and geographic area.

The median 30-day copay for Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine on Medicare Part D is $0.00 at a preferred pharmacy. Costs range from $0.00 to $0.00 depending on the plan.

Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine is placed on Tier 4 by most Medicare Part D plans. Lower tier numbers generally mean lower copays.

0% of plans require prior authorization for Valine, Lysine, Histidine, Isoleucine, Leucine, Phenylalanine, Threonine, Methionine, Tryptophan, Alanine, Glycine, Arginine, Proline, Glutamic Acid, Serine, Aspartic Acid and Tyrosine. Prior authorization means your doctor must confirm the drug is medically necessary before the plan will cover it.

Coverage statistics based on CMS formulary data for plan year 2026. Data updated regularly. Methodology →