Dr. Andrew D. Lambert, MD

Dr. Lambert practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.

Dr. Lambert's NPI, 1942413026, was assigned on May 7, 2007. Dr. Lambert graduated from SIU School of Medicine in 2001. Dr. Lambert holds Illinois license 036117213.

Dr. Lambert's primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.

Dr. Lambert's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. Dr. Lambert is also affiliated with HSHS St. John's Hospital. The medical group on file is Springfield Clinic. Dmand AI also links Dr. Lambert to 1 more hospital, 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. Lambert practices, 4 sites in all. Vendor and product names are available with a free account.

Vascular surgery is Dr. Lambert's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Lambert is board certified in vascular surgery by the American Board of Surgery. Dr. Lambert is licensed in Illinois.

Dmand AI lists amputation, arterial blot clot /embolism, blood vessel access for dialysis, carotid revascularization, chronic skin ulcer, deep vein thrombosis (DVT), heart device and aorta surgery and leg revascularization among the conditions Dr. Lambert treats.

CMS data shows 924 Medicare services from Dr. Lambert across 21 procedure codes in 2024, for 523 Medicare patients. Medicare paid $75,120 for them.

CMS counts 523 Medicare patients who saw Dr. Lambert in 2024. The largest group is 65 to 74, with 232 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.78, 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. Lambert's median patient age at 67, with 50% women.

In 2024, Dr. Lambert wrote 409 Medicare Part D claims for 107 patients. 86% of them were for generic drugs. CMS names the drug for 339 of them, across 7 drugs with 11 or more claims each, at $49,875 in total drug cost. In 2023, CMS named 287 claims across 8 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Lambert for performance year 2024, reported through an alternative payment model (APM). Dr. Lambert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of leg revascularization (restoring blood flow) by Dr. Lambert, more than 72% of the clinicians it reports for that procedure.

Removal of nail tissue: 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)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)

Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 62 general payments to Dr. Lambert from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Janssen Pharmaceuticals, Inc paid the most, $529.

Dr. Lambert graduated from SIU School of Medicine in 2001.

Dr. Lambert is in network with 17 carriers, including HCSC, Aetna and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.