Thibin D. Santha, M.D.

NPI 1144241068ActiveIndividual· Internal Medicine, Nephrology· Huntingtown, MD

Internal Medicine, Nephrology (M.D.) in Huntingtown, Maryland, licensed in MD, with an NPI issued in July 2006. 418 Medicare patients in 2024, $161,117 paid; nearly all of their 468 Part D prescriptions were generic (95%). Lists Calverthealth Medical Center as a hospital affiliation.

Overview

NPI	1144241068
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	Yes
NPI issued	Jul 23, 2006
Last updated in NPPES	Mar 16, 2017

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Nephrology Primary	207RN0300X	D0064324	MD

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 - Nephrology (MD)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	418
Services billed	1,375 across 17 procedure codes
Paid by Medicare	$161,117

Part D prescriptions in 2024

Prescriptions (claims)	468 · 1,243 30-day fills
Patients	110
Total drug cost	$64,867
Generic share	95% of claims

Medicare sources and data years

Education and affiliations

Graduation year	1992
Medicare specialty	Nephrology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth

Hospital affiliation

Calverthealth Medical CenterPrince Frederick, MD

Other facilities

Idf - Calvert CenterDialysis facility · Prince Frederick, MD

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records