Tiffani Dawn Lemen, M.D.

NPI 1760651210ActiveIndividual· Family Medicine· Lewes, DE

Family Medicine (M.D.) in Lewes, Delaware, trained at West Virginia University School of Medicine (class of 2007). Medicare paid $447,021 for services to 1,504 patients in 2024.

Overview

NPI	1760651210
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Feb 28, 2008
Last updated in NPPES	Mar 8, 2023
Certified by provider	Mar 8, 2023

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	C1-0023955	DE
Family Medicine	207Q00000X	MD24139	ME
Family Medicine	207Q00000X	84912	SC
Family Medicine	207Q00000X	01084616A	IN
Family Medicine	207Q00000X	54279	KY
Family Medicine	207Q00000X	285704	MA
Family Medicine	207Q00000X	MD.41530	AL
Family Medicine	207Q00000X	66797	CT
Family Medicine	207Q00000X	146700	FL
Family Medicine	207Q00000X	86957	GA
Family Medicine	207Q00000X	D0090176	MD
Family Medicine	207Q00000X	2020-04043	NC
Family Medicine	207Q00000X	MD438574	PA
Family Medicine	207Q00000X	4301502913	MI
Family Medicine	207Q00000X	28198	MS

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 - Internal Medicine (AL); Practitioner - Family Practice (CT); Practitioner - Family Practice (DC); Practitioner - Family Practice (DE); Practitioner - Family Practice (FL); Practitioner - Family Practice (GA); Practitioner - Family Practice (IN); Practitioner - Family Practice (KY); Practitioner - Family Practice (MA); Practitioner - Family Practice (MD); Practitioner - Family Practice (ME); Practitioner - Family Practice (MI); Practitioner - Family Practice (MS); Practitioner - Family Practice (NC); Practitioner - Family Practice (NH); Practitioner - Family Practice (NJ); Practitioner - Family Practice (NY); Practitioner - Family Practice (OH); Practitioner - Family Practice (PA); Practitioner - Family Practice (RI); Practitioner - Family Practice (SC); Practitioner - Family Practice (TN); Practitioner - Family Practice (VA); Practitioner - Family Practice (VT); Practitioner - Family Practice (WV)
Accepts assignment	Yes (participating)

Enrollment (PECOS)

Enrolled Practitioner - Internal Medicine (AL); Practitioner - Family Practice (CT); Practitioner - Family Practice (DC); Practitioner - Family Practice (DE); Practitioner - Family Practice (FL); Practitioner - Family Practice (GA); Practitioner - Family Practice (IN); Practitioner - Family Practice (KY); Practitioner - Family Practice (MA); Practitioner - Family Practice (MD); Practitioner - Family Practice (ME); Practitioner - Family Practice (MI); Practitioner - Family Practice (MS); Practitioner - Family Practice (NC); Practitioner - Family Practice (NH); Practitioner - Family Practice (NJ); Practitioner - Family Practice (NY); Practitioner - Family Practice (OH); Practitioner - Family Practice (PA); Practitioner - Family Practice (RI); Practitioner - Family Practice (SC); Practitioner - Family Practice (TN); Practitioner - Family Practice (VA); Practitioner - Family Practice (VT); Practitioner - Family Practice (WV)

Accepts assignment

Yes (participating)