Karyn Renee Aleta King, M.D.

NPI 1952890485ActiveIndividual· Family Medicine· South Portland, ME

Family Medicine (M.D.) in South Portland, Maine, trained at Tufts University School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $144,194 for 2,058 claims, against $7,300 paid for services in 2024.

Overview

NPI	1952890485
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	May 10, 2018
Last updated in NPPES	Mar 3, 2026
Certified by provider	Mar 3, 2026

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	MD24572	ME

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Family Practice (ME)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	45
Services billed	253 across 52 procedure codes
Paid by Medicare	$7,300

Part D prescriptions in 2024

Prescriptions (claims)	2,058 · 4,794 30-day fills
Patients	202
Total drug cost	$144,194
Generic share	90% of claims

Medicare sources and data years

Education and affiliations

Medical school	Tufts University School of Medicine
Graduation year	2018
Medicare specialty	Family Practice

Medical group

Intermed PASouth Portland, ME · 183 clinicians

Hospital affiliation

Mainehealth Maine Medical CenterPortland, 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

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All Family Medicine providers in Maine →