JENNIFER LAPLANTE, MD, PHD appears in the CMS NPPES registry as a Trauma Surgery Physician provider holding MD, PHD credentials at 400 1ST CAPITOL DR STE 201, SAINT CHARLES, MO, 63301, with a listed phone of (636) 669-2332. NPI 1316262793 was issued on 03/29/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LAPLANTE most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 200 prescription claims written by this provider, covering 106 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 40.0%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Trauma Surgery Physician is a narrow specialty nationwide, with 959 enrolled providers across 49 states and an average of 70 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.