Christina Anne Joslin, D.O.

NPI 1457410987ActiveIndividual· Family Medicine· Oxford, MI

Family Medicine (D.O.) in Oxford, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $582,127 for 4,438 claims, against $69,208 paid for services in 2024. Pfizer Inc. was the largest of 16 companies reporting payments in 2025, $1,197 in all, mostly food and beverage.

Overview

NPI	1457410987
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	Yes
NPI issued	Dec 8, 2006
Last updated in NPPES	Apr 24, 2023
Certified by provider	Apr 24, 2023

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	5101014276	MI

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 (MI)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	134
Services billed	1,230 across 50 procedure codes
Paid by Medicare	$69,208

Part D prescriptions in 2024

Prescriptions (claims)	4,438 · 10,011 30-day fills
Patients	304
Total drug cost	$582,127
Generic share	85% of claims

Medicare sources and data years

Education and affiliations

Medical school	Michigan State University College of Osteopathic Medicine
Graduation year	1999
Medicare specialty	Family Practice
Telehealth	Offers telehealth