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Orthopedic Surgery

Keith M. Cordischi, DO

Works at hospitals in Norwich, NY · New York

Summary

Dr. Keith M. Cordischi, DO is an orthopedic surgeon at 179 N Broad St, Norwich, NY 13815. Phone: (607) 337-4111. Accepts Medicare assignment. In 2024, Keith M. Cordischi had 261 Original Medicare patients and 1,190 services. NPI 1861449241. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 179 N Broad St, Norwich, NY 13815 · Directions
  • Phone: (607) 337‑4111
  • Medicare: Accepts Medicare assignment
  • Hospital: Chenango Memorial Hospital
  • Group practice: Chenango Memorial Hospital Inc
  • Medical school: University Of New England, College Of Osteo Medicine · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Keith M. Cordischi, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Keith M. Cordischi accept Medicare assignment?
Yes. Medicare's clinician data says Keith M. Cordischi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Keith M. Cordischi see?
In 2024, CMS data shows 261 Original Medicare patients and 1,190 services for Keith M. Cordischi. This counts Original Medicare only and measures volume, not quality.
What is Keith M. Cordischi's NPI number?
1861449241. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Keith M. Cordischi, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients261
Services billed to Medicare1,190
Different services or procedures50
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)235 services
  2. Aspiration and/or injection of fluid from large joint (20610)130 services
  3. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)98 services
  4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)82 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)78 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis75%
  • Anxiety26%
  • Diabetes25%
  • Ischemic heart disease23%

Hospitals where Keith M. Cordischi works

Medicare's Facility Affiliation Data lists Keith M. Cordischi at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Chenango Memorial HospitalNorwich, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330033

Practice locations

Addresses where Keith M. Cordischi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Keith M. Cordischi as a member of this group (CMS data updated October 2, 2026).

  • Chenango Memorial Hospital Inc111 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in New York →

Other orthopedic surgeons in New York

Clinicians with the same Medicare primary specialty in New York — not a recommendation.

All orthopedic surgeons in New York →

Other clinicians in Chenango Memorial Hospital Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolUniversity Of New England, College Of Osteo Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861449241
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians