Dr. Luis E. Augsten, MD

Dr. Augsten practices at Heart of the Keys Cardiology PA in Marathon, Florida.

Dr. Augsten's NPI, 1801875117, was assigned on January 13, 2006. Dr. Augsten holds Florida license ME36151.

Dr. Augsten's primary practice is Heart of the Keys Cardiology PA, at 11400 Overseas Hwy, Marathon, FL 33050 in Monroe County. The practice phone is (305) 661-3316.

Dr. Augsten's primary practice is Heart of the Keys Cardiology PA in Marathon, Florida. Dr. Augsten is also affiliated with Baptist Health Fishermen's Community Hospital. The medical group on file is Baptist Outpatient Center. Dmand AI also links Dr. Augsten to 1 more hospital, 3 medical groups, 1 physician office and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Augsten practices, 4 sites in all. Vendor and product names are available with a free account.

Cardiovascular disease is Dr. Augsten's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Augsten is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Augsten's licenses on file in 3 states: Florida, Michigan and Illinois.

Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic hypertension, coronary artery disease, deep vein thrombosis (DVT) and heart failure among the conditions Dr. Augsten treats.

CMS data shows 2,622 Medicare services from Dr. Augsten across 11 procedure codes in 2024, for 697 Medicare patients. Medicare paid $150,887 for them.

CMS counts 697 Medicare patients who saw Dr. Augsten in 2024. The largest group is 75 to 84, with 298 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Augsten's median patient age at 73, with 49% women.

In 2024, Dr. Augsten wrote 3,817 Medicare Part D claims for 383 patients. 85% of them were for generic drugs. CMS names the drug for 3,380 of them, across 59 drugs with 11 or more claims each, at $440,787 in total drug cost. In 2023, CMS named 3,450 claims across 55 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Augsten for performance year 2024, reported individually. Dr. Augsten accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 22 general payments to Dr. Augsten from 12 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $106.

Dmand AI lists 3 awards for Dr. Augsten.

Dr. Augsten is a member of ACC and American Society of Echocardiography (FASE).

Dr. Augsten is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.