Juan M. Palma-Vargas, MD

NPI 1528072675ActiveIndividual· Transplant Surgery· Portland, ME

Transplant Surgery (MD) with Mainehealth, practicing in Portland, Maine. In 2024 Medicare paid $28,723 for 67 patients, and Part D covered 155 of their prescriptions, 88% of them generic. Lists Mainehealth Maine Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI	1528072675
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jul 27, 2006
Last updated in NPPES	Nov 20, 2013

Specialties and licenses

Taxonomy	Code	License	State
Transplant Surgery Primary	204F00000X	MD19892	ME
Surgery	208600000X	M5871	TX
Transplant Surgery	204F00000X	M5871	TX

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 - General Surgery (ME)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	67
Services billed	206 across 20 procedure codes
Paid by Medicare	$28,723

Part D prescriptions in 2024

Prescriptions (claims)	155 · 268 30-day fills
Patients	32
Total drug cost	$37,043
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Graduation year	1991
Medicare specialty	General Surgery

Medical group

MainehealthPortland, ME · 2,633 clinicians

Hospital affiliations

Mainehealth Maine Medical CenterPortland, ME
Northern Light Eastern Maine Medical CenterBangor, ME
St Joseph HospitalBangor, ME

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