Dr. Gary Belzberg, MD

Dr. Belzberg practices at Onslow Surgical Clinic in Jacksonville, North Carolina.

Dr. Belzberg's NPI, 1023166071, was assigned on January 8, 2007. Dr. Belzberg graduated from Medical College Of Wisconsin in 1984. Dr. Belzberg holds North Carolina license 2018-01277.

Dr. Belzberg's primary practice is Onslow Surgical Clinic, at 255 Memorial Dr, Jacksonville, NC 28546-6333. The practice phone is (910) 353-7848.

Dr. Belzberg's primary practice is Onslow Surgical Clinic in Jacksonville, North Carolina. Dr. Belzberg is also affiliated with Onslow Memorial Hospital. The medical group on file is Central Coast Dermatology.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Belzberg practices, 2 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Belzberg's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Belzberg is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Belzberg's licenses on file in 2 states: North Carolina and California.

Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, amputation, appendectomy, blood vessel access for dialysis, cancerous skin growth removal, collapsed lung and colonoscopy among the conditions Dr. Belzberg treats.

CMS data shows 243 Medicare services from Dr. Belzberg across 6 procedure codes in 2024, for 194 Medicare patients. Medicare paid $17,684 for them.

CMS counts 194 Medicare patients who saw Dr. Belzberg in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.05, 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. Belzberg's median patient age at 71, with 59% women.

In 2024, Dr. Belzberg wrote 175 Medicare Part D claims for 95 patients. 90% of them were for generic drugs. CMS names the drug for 106 of them, across 4 drugs with 11 or more claims each, at $955 in total drug cost. In 2023, CMS named 79 claims across 4 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Belzberg for performance year 2024, reported as part of a group. Dr. Belzberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 21 procedures of colonoscopy by Dr. Belzberg, more than 48% of the clinicians it reports for that procedure.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

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

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. Belzberg in 2001. Dr. Belzberg's most frequent co-authors are Edward C. Mun, MD, Nana Amma Pianim, MD and Richard M. Saroyan, MD.

CMS Open Payments shows 19 general payments to Dr. Belzberg from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. W. L. Gore & Associates, Inc. paid the most, $374.

Dmand AI lists 3 awards for Dr. Belzberg, most recently Top Doctors:LA Area in 2013.

Dr. Belzberg graduated from Medical College Of Wisconsin in 1984.

Dr. Belzberg is in network with 17 carriers, including Aetna, 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.