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Dr. Juan C. Mas is an allergist and immunologist in St. Augustine, Florida, practicing with Premier Allergist of Florida LLC.
To book an appointment, call (904) 826-3343. Dr. Mas's office is at 150 Southpark Blvd Suite 104, St. Augustine, FL 32086. A second listed location: 400 Tamiami Trl S Suite 170, Venice, FL 34285. 21 clinicians bill Medicare through Premier Allergist of Florida LLC, so it is a group practice rather than a solo office. Dr. Mas accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services.
Hospital affiliations on file with Medicare: AdventHealth Palm Coast, Flagler Hospital and AdventHealth Palm Coast Parkway.
Key facts
- Specialty
- Allergist and immunologist
- Credentials
- MD
- Practice
- Premier Allergist of Florida LLC
- Address
- 150 Southpark Blvd Suite 104, St. Augustine, FL 32086
- Phone
- (904) 826-3343
- Other locations
- 400 Tamiami Trl S Suite 170, Venice, FL 34285
- Hospital affiliations
- AdventHealth Palm Coast, Flagler Hospital, AdventHealth Palm Coast Parkway
- Medicare assignment
- Accepts
- NPI number
- 1942386768
- FL license no.
- ME0052931
Seen Dr. Mas recently? Share how your visit went.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 485 people with traditional Medicare, average age 74
- Most common services billed to Medicare
- Test to measure expiratory airflow and volume
- Test for allergy using allergenic extract
- Test for allergy using allergenic extract injected into skin
- Hospital pages
- AdventHealth Palm Coast · AdventHealth Palm Coast Parkway · Flagler Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
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Frequently Asked Questions
With Premier Allergist of Florida LLC, at 150 Southpark Blvd Suite 104, St. Augustine, FL 32086.
Call the office at (904) 826-3343.
Yes — Dr. Mas accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
AdventHealth Palm Coast, Flagler Hospital and AdventHealth Palm Coast Parkway.
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