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Gastroenterology

Irma Cruz-Gonzalez, MD

Works at hospitals in Newburyport, MA · Concord, NH · Manchester, NH … · Massachusetts, New Hampshire

Summary

Dr. Irma Cruz-Gonzalez, MD is a gastroenterologist at 100 Hitchcock Way, Manchester, NH 03104. Phone: (603) 695-2500. Accepts Medicare assignment. In 2024, Irma Cruz-Gonzalez had 222 Original Medicare patients and 331 services. NPI 1023014958. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Irma Cruz-Gonzalez, 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 Irma Cruz-Gonzalez accept Medicare assignment?
Yes. Medicare's clinician data says Irma Cruz-Gonzalez 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 Irma Cruz-Gonzalez see?
In 2024, CMS data shows 222 Original Medicare patients and 331 services for Irma Cruz-Gonzalez. This counts Original Medicare only and measures volume, not quality.
What is Irma Cruz-Gonzalez's NPI number?
1023014958. 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 Irma Cruz-Gonzalez, 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 patients222
Services billed to Medicare331
Different services or procedures24
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)43 services
  2. Biopsy of large bowel using a flexible endoscope (45380)37 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)36 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)34 services
  5. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)33 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 pressure73%
  • Arthritis47%
  • Anxiety37%
  • Ischemic heart disease36%
  • Depression29%

Hospitals where Irma Cruz-Gonzalez works

Medicare's Facility Affiliation Data lists Irma Cruz-Gonzalez 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.

  • Anna Jaques HospitalNewburyport, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220029
  • Concord HospitalConcord, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 300001
  • Elliot HospitalManchester, NH · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 300012
  • Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300003

Practice locations

Addresses where Irma Cruz-Gonzalez is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Irma Cruz-Gonzalez as a member of these groups (CMS data updated October 2, 2026).

  • Dartmouth-Hitchcock Clinic1,472 clinicians in the group
  • Mary Hitchcock Memorial Hospital1,280 clinicians in the group

Specialties

Find other Gastroenterology doctors in New Hampshire →

Other gastroenterologists in Manchester

Clinicians with the same Medicare primary specialty in Manchester, NH — not a recommendation.

All gastroenterologists in Manchester →

Other clinicians in Dartmouth-Hitchcock Clinic

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

Clinician information

CredentialMD
Graduation year1993 (33 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023014958
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