Dr. Charles William Hwang Jr., MD

Dr. Hwang practices at Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida, part of Ascension Health Alliance.

Dr. Hwang's NPI, 1639517972, was assigned on June 10, 2013. Dr. Hwang graduated from University Of Florida College Of Medicine in 2013. Dr. Hwang's California license number on file is C178972.

Dr. Hwang's primary practice is Ascension Sacred Heart Emerald Coast, at 7800 US Hwy 98 W, Miramar Beach, FL 32550 in Walton County. The practice phone is (850) 278-3600.

Dr. Hwang's primary practice is Ascension Sacred Heart Emerald Coast in Miramar Beach, Florida, part of Ascension Health Alliance. Dr. Hwang is also affiliated with UF Health Shands Hospital. The medical group on file is Vituity. Dmand AI also links Dr. Hwang to 2 more medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hwang practices, 2 sites in all. Vendor and product names are available with a free account.

Emergency medicine is Dr. Hwang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hwang is board certified in emergency medical services by the American Board of Emergency Medicine. Dmand AI has Dr. Hwang's licenses on file in 3 states: California, Florida and Georgia.

CMS data shows 254 Medicare services from Dr. Hwang across 3 procedure codes in 2024, for 260 Medicare patients. Medicare paid $35,125 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 260 Medicare patients who saw Dr. Hwang in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.36, 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. Hwang's median patient age at 71, with 60% women.

In 2024, Dr. Hwang wrote 76 Medicare Part D claims for 55 patients. 95% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $123 in total drug cost. In 2023, CMS named 16 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Hwang for performance year 2024, reported as part of a group. Dr. Hwang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 12 papers to Dr. Hwang, published from 2015 to 2025. 2020 was the busiest year, with 2. The most frequent topics are Emergency Medical Services, Allied Health Personnel and Emergency Service, Hospital. Dr. Hwang has published most often in J Am Coll Emerg Physicians Open. Dr. Hwang's most frequent co-authors are Torben K. Becker, Ramani Balu, MD and David Brian Crabb, MD.

CMS Open Payments shows 2 general payments to Dr. Hwang from 2 drug and device companies from 2018 to 2024. Travel and lodging make up the largest share, 64% of the total. Stryker Corporation paid the most, $302.

Dr. Hwang graduated from University Of Florida College Of Medicine in 2013.

Dr. Hwang is in network with 3 carriers, including Excellus BlueCross BlueShield, CMS Medicare and GA State Medicaid. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.