Dr. Douglas Randall Bretzing, DO

Dr. Bretzing practices at Hilo Benioff Medical Center in Hilo, Hawaii, part of State of Hawaiʻi.

Dr. Bretzing's NPI, 1013365105, was assigned on May 30, 2016. Dr. Bretzing graduated from LECOM at Seton Hill - Greensburg in 2016. Dr. Bretzing holds Texas license S0849.

Dr. Bretzing's primary practice is Hilo Benioff Medical Center, at 1190 Waianuenue Avenue, Hilo, HI 96720 in Hawaii County. The practice phone is (808) 932-3000.

Dr. Bretzing's primary practice is Hilo Benioff Medical Center in Hilo, Hawaii, part of State of Hawaiʻi. Dr. Bretzing is also affiliated with Baylor Scott & White Medical Center - Temple. The medical group on file is Quantum Healthcare Medical Associates Inc. Dmand AI also links Dr. Bretzing 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. Bretzing practices, 2 sites in all. Vendor and product names are available with a free account.

Internal medicine is Dr. Bretzing's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bretzing is board certified in internal medicine by the American Board of Internal Medicine. Dr. Bretzing is licensed in Texas.

Dmand AI lists acute diabetes, acute respiratory failure, cellulitis, circulation problems, gastrointestinal inflammation, kidney failure, lung disease: COPD, asthma or bronchitis and pneumonia and respiratory infection among the conditions Dr. Bretzing treats.

CMS data shows 87 Medicare services from Dr. Bretzing across 3 procedure codes in 2024, for 42 Medicare patients. Medicare paid $5,438 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 42 Medicare patients who saw Dr. Bretzing in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.07, 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. Bretzing's median patient age at 67, with 46% women.

In 2024, Dr. Bretzing wrote 130 Medicare Part D claims for 66 patients. 85% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $69 in total drug cost. In 2020, CMS named 75 claims across 5 drugs.

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

Dmand AI links 2 papers to Dr. Bretzing in 2018. 2018 was the busiest year, with 2. Dr. Bretzing's most frequent co-authors are Shekhar A. Ghamande, MD, Tasnim Lat, DO and Salim R. Surani, MD.

CMS Open Payments shows 110 general payments to Dr. Bretzing from 22 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $599.

Dmand AI lists 1 award for Dr. Bretzing, most recently Clinician of the Year in 2023.

Dr. Bretzing graduated from LECOM at Seton Hill - Greensburg in 2016.

Dr. Bretzing is in network with 17 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.