Dr. James Daniel Carpenter, DO

Dr. Carpenter practices at Eye & Cosmetic Surgery in North Las Vegas, Nevada.

Dr. Carpenter's NPI, 1396820007, was assigned on October 25, 2006. Dr. Carpenter graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1996. Dr. Carpenter holds Nevada license 926.

Dr. Carpenter's primary practice is Eye & Cosmetic Surgery, at 3210 E Lake Mead Blvd, North Las Vegas, NV 89030 in Clark County. The practice phone is (702) 642-7711.

Dr. Carpenter's primary practice is Eye & Cosmetic Surgery in North Las Vegas, Nevada. Dmand AI also links Dr. Carpenter to 1 group practice or clinic and 1 medical group, each named with a free account.

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

Ophthalmology is Dr. Carpenter's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Carpenter is licensed in Nevada.

CMS data shows 3,603 Medicare services from Dr. Carpenter across 26 procedure codes in 2024, for 225 Medicare patients. Medicare paid $734,967 for them. Every service was in an office.

CMS counts 225 Medicare patients who saw Dr. Carpenter in 2026. The largest group is 75 to 84, with 93 patients. 75% of them have diabetes, and 75% have high blood pressure. 77% are also on Medicaid. Their average risk score is 1.90, 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. Carpenter's median patient age at 68, with 59% women.

In 2026, Dr. Carpenter wrote 978 Medicare Part D claims for 221 patients. 86% of them were for generic drugs. CMS names the drug for 927 of them, across 12 drugs with 11 or more claims each, at $47,441 in total drug cost. In 2023, CMS named 1,501 claims across 15 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Carpenter for performance year 2026, reported individually. Dr. Carpenter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 56 procedures of removal of skin lesions by Dr. Carpenter, more than 72% of the clinicians it reports for that procedure.

Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 51 general payments to Dr. Carpenter from 11 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 93% of the total. TissueTech, Inc. paid the most, $2,182.

Dr. Carpenter graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1996.