Dr. Christopher Jonathan Hartman, MD

Dr. Hartman practices at Long Island Jewish Medical Center in New Hyde Park, New York.

Dr. Hartman's NPI, 1457641581, was assigned on April 11, 2011. Dr. Hartman graduated from State University of NY Upstate Medical University in 2011. Dr. Hartman holds New York license 268329.

Dr. Hartman's primary practice is Long Island Jewish Medical Center, at 27005 76th Ave, New Hyde Park, NY 11040 in Nassau County. The practice phone is (516) 876-6000.

Dr. Hartman's primary practice is Long Island Jewish Medical Center in New Hyde Park, New York. Dr. Hartman is also affiliated with Long Island Jewish Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Hartman to 4 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartman practices, 6 sites in all. Vendor and product names are available with a free account.

Urology is Dr. Hartman's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Hartman is licensed in New York.

CMS data shows 2,794 Medicare services from Dr. Hartman across 20 procedure codes in 2024, for 593 Medicare patients. Medicare paid $202,655 for them.

CMS counts 593 Medicare patients who saw Dr. Hartman in 2024. The largest group is 65 to 74, with 277 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hartman's median patient age at 66, with 25% women.

In 2024, Dr. Hartman wrote 2,384 Medicare Part D claims for 679 patients. 91% of them were for generic drugs. CMS names the drug for 2,242 of them, across 20 drugs with 11 or more claims each, at $209,262 in total drug cost. In 2023, CMS named 1,954 claims across 20 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Hartman for performance year 2024, reported through an alternative payment model (APM). Dr. Hartman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hartman as offering telehealth.

Dmand AI links 17 papers to Dr. Hartman, published from 2013 to 2025. 2014 was the busiest year, with 5. The most frequent topics are Kidney Calculi, Uric Acid and Calcium Oxalate. Dr. Hartman has published most often in J Endourol. Dr. Hartman's most frequent co-authors are Zeph Okeke, MD, Justin I. Friedlander, MD and David A. Leavitt.

CMS Open Payments shows 22 general payments to Dr. Hartman from 10 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 95% of the total. Boston Scientific Corporation paid the most, $567.

Dr. Hartman graduated from State University of NY Upstate Medical University in 2011.