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Caroline Howard Studdard, MD

NPI 1215319058ActiveIndividual· Internal Medicine· Vestavia, AL

Internal Medicine (MD) with Affinity Physician Services, LLC, practicing in Vestavia, Alabama. Their prescriptions cost Medicare Part D more than their services did: $208,250 for 2,111 claims, against $16,125 paid for services in 2024. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $1,776 in all, mostly food and beverage. Lists Grandview Medical Center as a hospital affiliation.

Overview

NPI1215319058
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 28, 2015
Last updated in NPPESFeb 2, 2023
Certified by providerFeb 2, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X35628AL

About license numbers in NPPES

Exclusion screening

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

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (AL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients69
Services billed253 across 32 procedure codes
Paid by Medicare$16,125

Part D prescriptions in 2024

Prescriptions (claims)2,111 · 4,621 30-day fills
Patients228
Total drug cost$208,250
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Graduation year2015
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,776 · 113 payments from 19 companies
  • 2024$976.49 · 66 payments from 13 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$427.2038
Novo Nordisk Inc$323.0119
Pfizer Inc.$239.8713
Axsome Therapeutics, Inc.$162.389
Lilly USA, LLC$106.296

What the 2025 payments were for

  • Food and Beverage$1,776 · 113 payments

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

Other Internal Medicine providers in Vestavia

All Internal Medicine providers in Alabama →