Allergic rhinitis, unspecified. 1  J30.9 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2  Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 3  This is the American ICD-10-CM version of J30.9.
There are many different uses of doxycycline for dogs, including the treatment of conditions such as Rocky Mountain spotted fever, chlamydia and Lyme disease. Many bacterial infections can also be treated using the drug, so there may be other reasons that a veterinarian decides to prescribe doxycycline to a dog.
1 Doxycycline is an antibiotic of the tetracycline class used to treat infections in dogs and cats.2  This drug is related to other tetracyclines such as chlortetracycline and oxytetracycline. Doxycycline is an antibiotic of the tetracycline class used to treat infections in dogs and cats.