Margaret Carroll Lamkin, DO

NPI 1215128376ActiveIndividual· Family Medicine· Destin, FL

Family Medicine (DO) in Destin, Florida, trained at Nova Southeastern Univ College of Dental Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $122,260 for 818 claims, against $6,248 paid for services in 2024. Merck Sharp & Dohme LLC reported $23.74 in payments in 2025, mostly food and beverage.

Overview

NPI	1215128376
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	Yes
NPI issued	Aug 5, 2007
Last updated in NPPES	Jul 15, 2025
Certified by provider	Jul 15, 2025

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	OS15129	FL
Preventive Medicine, Public Health & General Preventive Medicine	2083P0901X	OS15129	FL

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Family Practice (AL); Practitioner - General Practice (FL); Practitioner - Family Practice (TX)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	42
Services billed	95 across 16 procedure codes
Paid by Medicare	$6,248

Part D prescriptions in 2024

Prescriptions (claims)	818 · 1,831 30-day fills
Patients	93
Total drug cost	$122,260
Generic share	84% of claims

Medicare sources and data years

Education and affiliations

Medical school	Nova Southeastern Univ College of Dental Medicine
Graduation year	2014
Medicare specialty	General Practice
Secondary specialties	Family Practice