Dr. Juan C. Mas, MD

Dr. Mas practices at Asthma and Allergy Specialist in Palm Coast, Florida.

Dr. Mas' NPI, 1942386768, was assigned on October 27, 2006. Dr. Mas graduated from Universidad Central del Este Facultad de Medicina in 1985. Dr. Mas holds Florida license ME0052931.

Dr. Mas' primary practice is Asthma and Allergy Specialist, at 9 Pine Cone Dr, Palm Coast, FL 32137 in Flagler County. The practice phone is (386) 673-1323.

Dr. Mas' primary practice is Asthma and Allergy Specialist in Palm Coast, Florida. Dr. Mas is also affiliated with AdventHealth Palm Coast. The medical group on file is AllerVie Health. Dmand AI also links Dr. Mas to 2 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mas practices, 7 sites in all. Vendor and product names are available with a free account.

Allergy and immunology is Dr. Mas' primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Mas is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Mas' licenses on file in 2 states: Florida and New York.

Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis, hives, immune deficiency disease and upper respiratory infection (URI) among the conditions Dr. Mas treats.

CMS data shows 10,881 Medicare services from Dr. Mas across 14 procedure codes in 2024, for 485 Medicare patients. Medicare paid $105,985 for them. Every service was in an office.

CMS counts 485 Medicare patients who saw Dr. Mas in 2024. The largest group is 65 to 74, with 244 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.95, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mas' median patient age at 68, with 61% women.

In 2024, Dr. Mas wrote 929 Medicare Part D claims for 283 patients. 67% of them were for generic drugs. CMS names the drug for 825 of them, across 20 drugs with 11 or more claims each, at $215,304 in total drug cost. In 2023, CMS named 743 claims across 17 drugs.

Dr. Mas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 42 general payments to Dr. Mas from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $491.

Dr. Mas graduated from Universidad Central del Este Facultad de Medicina in 1985. Dr. Mas is a member of AAAAI and ACAAI.

Dr. Mas is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.