Dr. Channing Rachel Barnett, MD

Dr. Barnett practices at Barnett Dermatology PA in Boca Raton, Florida.

Dr. Barnett's NPI, 1417115304, was assigned on May 28, 2008. Dr. Barnett graduated from Albert Einstein College of Medicine in 2004. Dr. Barnett holds Florida license ME117987.

Dr. Barnett's primary practice is Barnett Dermatology PA, at 7100 Camino Real, Boca Raton, FL 33433 in Palm Beach County. The practice phone is (561) 717-2277.

Dr. Barnett's primary practice is Barnett Dermatology PA in Boca Raton, Florida. The medical group on file is Barnett Dermatology. Dmand AI also links Dr. Barnett to 1 more group practice or clinic, named with a free account.

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

Dermatology is Dr. Barnett's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Barnett is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Barnett's licenses on file in 3 states: Florida, California and New York.

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, corns and calluses and facial skin infection among the conditions Dr. Barnett treats.

CMS data shows 12,915 Medicare services from Dr. Barnett across 29 procedure codes in 2024, for 2,223 Medicare patients. Medicare paid $538,796 for them. Every service was in an office.

CMS counts 2,223 Medicare patients who saw Dr. Barnett in 2024. The largest group is 75 to 84, with 959 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 1% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Barnett's median patient age at 67, with 59% women.

In 2024, Dr. Barnett wrote 3,318 Medicare Part D claims for 1,241 patients. 96% of them were for generic drugs. CMS names the drug for 3,130 of them, across 32 drugs with 11 or more claims each, at $283,687 in total drug cost. In 2023, CMS named 2,437 claims across 26 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Barnett for performance year 2024, reported individually. Dr. Barnett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 2,711 procedures of removal of skin lesions by Dr. Barnett, more than 99% of the clinicians it reports for that procedure.

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 8 papers to Dr. Barnett. The most frequent topics are Biocompatible Materials, Biopsy and Diagnosis, Differential. Dr. Barnett has published most often in Dermatol Surg. Dr. Barnett's most frequent co-authors are Neil Feldstein, MD, Lindy P. Fox, MD and Maria C. Garzon, MD.

CMS Open Payments shows 91 general payments to Dr. Barnett from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Merz North America, Inc. paid the most, $759.

Dr. Barnett graduated from Albert Einstein College of Medicine in 2004.

Dr. Barnett is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.