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Ashley Casano, DO

NPI 1255777694ActiveIndividual· Colon & Rectal Surgery· Phoenix, AZ

Colon & Rectal Surgery (DO) in Phoenix, Arizona, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2013). 185 Medicare patients in 2024, $78,945 paid; nearly all of their 177 Part D prescriptions were generic (98%). Intuitive Surgical, Inc. reported $2,753 in payments in 2025, mostly speaking and faculty fees.

Overview

NPI1255777694
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorYes
NPI issuedMay 13, 2013
Last updated in NPPESApr 23, 2025
Certified by providerApr 23, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Colon & Rectal Surgery Primary208C00000X007985AZ
Surgery208600000X007985AZ

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

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

Medicare services in 2024

Medicare patients185
Services billed405 across 54 procedure codes
Paid by Medicare$78,945

Part D prescriptions in 2024

Prescriptions (claims)177 · 184 30-day fills
Patients75
Total drug cost$1,465
Generic share98% of claims

Medicare sources and data years

Education and affiliations

Medical schoolArizona College of Osteopathic Medicine Mid Western University
Graduation year2013
Medicare specialtyGeneral Surgery
Secondary specialtiesColorectal Surgery (Proctology)
TelehealthOffers telehealth

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,753 · 5 payments from 1 company
  • 2024$13,249 · 18 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Intuitive Surgical, Inc.$2,7535

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,000 · 1 payment
  • Travel and Lodging$375.90 · 2 payments
  • Education$332.07 · 1 payment
  • Food and Beverage$44.82 · 1 payment

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

Other colorectal surgeons in Phoenix

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