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Karla Ann Surdynski, FNP-C

NPI 1578336087ActiveIndividual· Nurse Practitioner, Family· Phoenix, AZ

Nurse Practitioner, Family (FNP-C) with Sonoran Orthopaedic Trauma Surgeons, practicing in Phoenix, Arizona. Mostly services rather than prescriptions: Medicare paid $6,468 for 58 patients in 2024, with only 48 Part D claims. Arthrex, Inc. was the largest of 3 companies reporting payments in 2025, $1,406 in all, mostly travel and lodging. Lists Abrazo West Campus as a hospital affiliation.

Overview

NPI1578336087
StatusActive
Entity typeIndividual
CredentialFNP-C
Sole proprietorNo
NPI issuedNov 6, 2023
Last updated in NPPESNov 6, 2023
Certified by providerNov 6, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X299043AZ

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 - Nurse Practitioner (AZ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients58
Services billed64 across 19 procedure codes
Paid by Medicare$6,468

Part D prescriptions in 2024

Prescriptions (claims)48 · 48 30-day fills
Patients37
Total drug cost$200.07
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Graduation year2023
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,406 · 13 payments from 3 companies
  • 2024$252.82 · 3 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Arthrex, Inc.$632.407
Impactortho, Inc.$556.404
Kerecis Limited$216.812

What the 2025 payments were for

  • Travel and Lodging$844.75 · 3 payments
  • Food and Beverage$560.86 · 10 payments

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

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