Jamie Lynn Switzer, DO

NPI 1972513000ActiveIndividual· Family Medicine· La Jolla, CA

Family Medicine (DO) in La Jolla, California, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $282,832 for 2,729 claims, against $91,664 paid for services in 2024. Pfizer Inc. was the largest of 7 companies reporting payments in 2025, $266.22 in all, mostly food and beverage.

Overview

NPI	1972513000
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	Aug 9, 2006
Last updated in NPPES	Jul 2, 2019

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	20A6331	CA

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 (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	576
Services billed	1,787 across 51 procedure codes
Paid by Medicare	$91,664

Part D prescriptions in 2024

Prescriptions (claims)	2,729 · 6,444 30-day fills
Patients	260
Total drug cost	$282,832
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Medical school	At Still University of Health Sciences, College of Osteo Med, Kirksville
Graduation year	1989
Medicare specialty	Family Practice
Telehealth	Offers telehealth