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Helmut Pfalz, MD

NPI 1336237411ActiveIndividual· Surgery· Prince Frederick, MD

Surgery (MD) with Calverthealth Medical Group, LLC, practicing in Prince Frederick, Maryland. 344 Medicare patients in 2024, $143,282 paid; all of their 70 Part D prescriptions were generic. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $5,417 in all, mostly education. Lists Calverthealth Medical Center as a hospital affiliation.

Overview

NPI1336237411
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedOct 11, 2006
Last updated in NPPESMar 21, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XD0059467MD
Surgery, Surgery of the Hand2086S0105XD0059467MD

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients344
Services billed927 across 73 procedure codes
Paid by Medicare$143,282

Part D prescriptions in 2024

Prescriptions (claims)70 · 70 30-day fills
Patients60
Total drug cost$496.93
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Graduation year1994
Medicare specialtyGeneral Surgery
Secondary specialtiesHand Surgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$5,417 · 13 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Intuitive Surgical, Inc.$5,37511
Ethicon US, LLC$42.022

What the 2025 payments were for

  • Education$4,000 · 2 payments
  • Travel and Lodging$1,235 · 5 payments
  • Food and Beverage$181.98 · 6 payments

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

Other Surgery providers in Prince Frederick

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