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Gastroenterology

Scott G. Estabrook, MD

Works at hospitals in Danbury, CT · Connecticut

Summary

Dr. Scott G. Estabrook, MD is a gastroenterologist at 111 Osborne St, Suite 121, Danbury, CT 06810. Phone: (203) 739-7038. Accepts Medicare assignment. In 2024, Scott G. Estabrook had 482 Original Medicare patients and 770 services. NPI 1225053051. 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: Gastroenterologist (Medicare lists Gastroenterology)
  • Address: 111 Osborne St, Suite 121, Danbury, CT 06810 · Directions (1 more location)
  • Phone: (203) 739‑7038
  • Medicare: Accepts Medicare assignment
  • Hospital: Danbury Hospital
  • Group practice: Nuvance Health Medical Practice Ct Inc
  • Medical school: Columbia University College Of Physicians And Surgeons · graduated 1986 (40 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Scott G. Estabrook, 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 Scott G. Estabrook accept Medicare assignment?
Yes. Medicare's clinician data says Scott G. Estabrook 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 Scott G. Estabrook see?
In 2024, CMS data shows 482 Original Medicare patients and 770 services for Scott G. Estabrook. This counts Original Medicare only and measures volume, not quality.
What is Scott G. Estabrook's NPI number?
1225053051. 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 Scott G. Estabrook, 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 patients482
Services billed to Medicare770
Different services or procedures25
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)170 services
  2. Biopsy of large bowel using a flexible endoscope (45380)136 services
  3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)105 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)67 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)65 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 cholesterol75%
  • High blood pressure66%
  • Arthritis41%
  • Diabetes24%
  • Ischemic heart disease24%
  • Anxiety21%

Hospitals where Scott G. Estabrook works

Medicare's Facility Affiliation Data lists Scott G. Estabrook 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.

  • Danbury HospitalDanbury, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070033

Practice locations

Addresses where Scott G. Estabrook is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Scott G. Estabrook as a member of this group (CMS data updated October 2, 2026).

  • Nuvance Health Medical Practice Ct Inc747 clinicians in the group

Specialties

Find other Gastroenterology doctors in Connecticut →

Other gastroenterologists in Danbury

Clinicians with the same Medicare primary specialty in Danbury, CT — not a recommendation.

All gastroenterologists in Danbury →

Other clinicians in Nuvance Health Medical Practice Ct Inc

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

Clinician information

CredentialMD
Medical schoolColumbia University College Of Physicians And Surgeons
Graduation year1986 (40 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225053051
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