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

Physician Assistant

Carly M. Muniz, PA

Works at hospitals in Springfield, MA · Holyoke, MA · Stafford Springs, CT · Massachusetts, Connecticut

Summary

Carly M. Muniz, PA is a physician assistant at 10 Hospital Dr, Holyoke, MA 01040. Phone: (413) 536-5814. Accepts Medicare assignment. In 2024, Carly M. Muniz had 143 Original Medicare patients and 388 services. NPI 1225484314. 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 Carly M. Muniz, 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 Carly M. Muniz accept Medicare assignment?
Yes. Medicare's clinician data says Carly M. Muniz 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 Carly M. Muniz see?
In 2024, CMS data shows 143 Original Medicare patients and 388 services for Carly M. Muniz. This counts Original Medicare only and measures volume, not quality.
What is Carly M. Muniz's NPI number?
1225484314. 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 Carly M. Muniz, 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 patients143
Services billed to Medicare388
Different services or procedures33
Participating Medicare providerYes
Average age of these patients78

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)82 services
  2. Removal of tissue from wound, 20.0 sq cm or less (97597)73 services
  3. Removal of tissue from wound, each additional 20.0 sq cm (97598)61 services
  4. Emergency department visit with high level of medical decision making (99285)26 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)16 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%
  • Arthritis66%
  • Ischemic heart disease41%
  • Diabetes40%
  • Anxiety37%

Hospitals where Carly M. Muniz works

Medicare's Facility Affiliation Data lists Carly M. Muniz 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.

  • Baystate Medical CenterSpringfield, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220077
  • Holyoke Medical CenterHolyoke, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220024
  • Johnson Memorial HospitalStafford Springs, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070008

Practice locations

Addresses where Carly M. Muniz is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 23; the Medicare profile lists all.

Group practices

Medicare enrollment lists Carly M. Muniz as a member of these groups (CMS data updated October 2, 2026).

  • Trinity Health of New England Provider Network Organization Inc653 clinicians in the group
  • Holyoke Medical Center Inc205 clinicians in the group
  • Western Mass Physician Associates Inc71 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Massachusetts →

Other physician assistants in Holyoke

Clinicians with the same Medicare primary specialty in Holyoke, MA — not a recommendation.

All physician assistants in Holyoke →

Other clinicians in Trinity Health of New England Provider Network Organization Inc

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

Clinician information

CredentialPA
Graduation year2016
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225484314
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