Guaifenesin; Codeine Phosphate; Pseudoephedrine Hydrochloride
Drug Usage Statistics, United States, 2005 - 2015
Number of Prescriptions Over Time (2005 - 2015)
Rank of Top Drugs Over Time
"Rank" refers to the frequency that a given medication is prescribed within a calendar year compared to all other medications. A rank of "4" would indicate that the medication was the fourth most commonly prescribed medication.
|Year ||Rank ||Change|
Patient Out-Of-Pocket Cost Over Time (2005 - 2015)
"Out-of-pocket" cost refers to the payment made by the patient (either cash price or the copay amount). This value does not include reimbursement from a third party payer (eg, Medicare or private insurance) and does not represent the total drug cost.
Usage Statistics of Related Drugs
Drug synonyms are used during the sanitation and standardization process of "cleaning" the original data source (MEPS). Occassionally, brand names may be listed below that are no longer on the market or are very infrequently used.
Brand Name Synonyms
Generic Drug Synonyms and Salts
- Codeine Phosphate; Guaifenesin
- Codeine Phosphate; Guaifenesin; Pseudoephedrine Hydrochloride
- Pseudoephedrine Hydrochloride; Codeine Phosphate; Guaifenesin
- Guaifenesin; Codeine Phosphate; Pseudoephedrine Hydrochloride
FDA Approval Information
|Established Pharmacologic Class (EPC): ||N/A
|Initial FDA approval date: ||
|First FDA applicant: ||
|First dosage form: ||
Prescription data source: Medical Expenditure Panel Survey (MEPS) 2005-2015. Agency for Healthcare Research and Quality (AHRQ), Rockville, MD. ClinCalc DrugStats Database version 18.0. Read more about the ClinCalc DrugStats database.