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Colorectal Surgery (Proctology)

David Liska, MD

Works at hospitals in Cleveland, OH · Ohio

Summary

David Liska, MD (Colorectal Surgery (Proctology)) is listed by Medicare at 1 hospital in Cleveland, OH. NPI 1902063589. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about David Liska, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Colorectal Surgery (Proctology)Primary specialty
YesAccepts Medicare assignment
YesOffers telehealth
20Years since medical school (graduated 2006)
Yale University School Of MedicineMedical school
MaleGender (as listed)
Cleveland ClinicGroup practice

Quick answers

Which hospitals does David Liska work at?
Medicare's official clinician data lists David Liska at 1 hospital: Cleveland Clinic. This is where the clinician works or has privileges; call the hospital to confirm.
Where does David Liska see patients?
Medicare's clinician data lists 1 practice location in Cleveland, OH. Call before your visit to confirm the address.
What is David Liska's specialty?
Medicare lists Colorectal Surgery (Proctology) as the primary specialty.
Does David Liska accept Medicare assignment?
Yes. Medicare's clinician data says David Liska accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does David Liska offer telehealth?
Medicare's clinician data says David Liska offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for David Liska?
(216) 444-2200, as listed in official Medicare / NPI Registry data.
What is David Liska's NPI number?
1902063589. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where David Liska works

Medicare's Facility Affiliation Data lists David Liska at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where David Liska is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists David Liska as a member of this group (CMS data updated 2026-10-02).

  • Cleveland Clinic7,090 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Ohio →

Other colorectal surgeons in Cleveland

Clinicians with the same Medicare primary specialty in Cleveland, OH — not a recommendation.

All colorectal surgeons in Cleveland →

Clinician information

CredentialMD
Medical schoolYale University School Of Medicine
Graduation year2006
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1902063589
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians