Dr. Ronald Demetri Liskanich, DO

Dr. Liskanich practices at Upland Laser Dermatology in Upland, California.

Dr. Liskanich's NPI, 1245391820, was assigned on December 13, 2006. Dr. Liskanich graduated from WesternU College of Osteopathic Medicine of the Pacific in 1983. Dr. Liskanich holds California license 20A4952.

Dr. Liskanich's primary practice is Upland Laser Dermatology, at 954 W Foothill Blvd Ste B, Upland, CA 91786. The practice phone is (909) 949-7500.

Dr. Liskanich's primary practice is Upland Laser Dermatology in Upland, California. Dr. Liskanich is also affiliated with San Antonio Regional Hospital. The medical group on file is West Dermatology. Dmand AI also links Dr. Liskanich to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Liskanich's employer is on file too: a clinical lab.

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

Procedural dermatology is Dr. Liskanich's primary specialty in the NPI Registry, under taxonomy code 207NS0135X. Dmand AI has Dr. Liskanich's licenses on file in 3 states: California, Michigan and Vermont.

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

CMS data shows 3,605 Medicare services from Dr. Liskanich across 19 procedure codes in 2024, for 646 Medicare patients. Medicare paid $161,229 for them. Every service was in an office.

CMS counts 646 Medicare patients who saw Dr. Liskanich in 2024. The largest group is 65 to 74, with 346 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Liskanich's median patient age at 61, with 51% women.

In 2024, Dr. Liskanich wrote 989 Medicare Part D claims for 409 patients. 96% of them were for generic drugs. CMS names the drug for 884 of them, across 21 drugs with 11 or more claims each, at $96,249 in total drug cost. In 2023, CMS named 809 claims across 20 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Liskanich for performance year 2024, reported as part of a group. Dr. Liskanich accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 959 procedures of removal of skin lesions by Dr. Liskanich, more than 93% 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 1 paper to Dr. Liskanich. Dr. Liskanich's most frequent co-authors are Gloria Jane Stevens, MD and Clara Yu, DO.

CMS Open Payments shows 1,008 general payments to Dr. Liskanich from 58 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 76% of the total. Almirall LLC paid the most, $10,318.

Dmand AI lists 1 award for Dr. Liskanich.

Dr. Liskanich graduated from WesternU College of Osteopathic Medicine of the Pacific in 1983. Dr. Liskanich is a member of AAD and AOA.

Dr. Liskanich is in network with 14 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.