Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Colorectal Surgery (Proctology)

James M. McClane, MD

Works at hospitals in Danbury, CT · Norwalk, CT · Connecticut

Summary

James M. McClane, MD (Colorectal Surgery (Proctology)) is listed by Medicare at 2 hospitals in Danbury, CT and Norwalk, CT. NPI 1730110107. 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 James M. McClane, 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
31Years since medical school (graduated 1995)
Js Weill Medical College, Cornell UniversityMedical school
MaleGender (as listed)
Nuvance Health Medical Practice Ct IncGroup practice

Quick answers

Which hospitals does James M. McClane work at?
Medicare's official clinician data lists James M. McClane at 2 hospitals: Danbury Hospital and Norwalk Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does James M. McClane see patients?
Medicare's clinician data lists 2 practice locations, including Norwalk, CT. Call before your visit to confirm the address.
What is James M. McClane's specialty?
Medicare lists Colorectal Surgery (Proctology) as the primary specialty, and also General Surgery.
Does James M. McClane accept Medicare assignment?
Yes. Medicare's clinician data says James M. McClane 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.
What is the phone number for James M. McClane?
(203) 852-2000, as listed in official Medicare / NPI Registry data.
What is James M. McClane's NPI number?
1730110107. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James M. McClane works

Medicare's Facility Affiliation Data lists James M. McClane 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 James M. McClane is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists James M. McClane as a member of this group (CMS data updated 2026-10-02).

  • Nuvance Health Medical Practice Ct Inc747 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Connecticut →

Other colorectal surgeons in Connecticut

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

All colorectal surgeons in Connecticut →

Clinician information

CredentialMD
Medical schoolJs Weill Medical College, Cornell University
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1730110107
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