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Infectious Disease

Gretchen S. Arnoczy, MD

Works at hospitals in Pinehurst, NC · North Carolina

Summary

Dr. Gretchen S. Arnoczy, MD is an infectious disease doctor at 155 Memorial Dr, Pinehurst, NC 28374. Phone: (910) 715-3500. Accepts Medicare assignment. In 2024, Gretchen S. Arnoczy had 248 Original Medicare patients and 682 services. NPI 1326264839. 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: Infectious disease doctor (Medicare lists Infectious Disease)
  • Address: 155 Memorial Dr, Pinehurst, NC 28374 · Directions (4 more locations)
  • Phone: (910) 715‑3500
  • Medicare: Accepts Medicare assignment
  • Hospital: Firsthealth Moore Regional Hospital
  • Group practice: Firsthealth of the Carolinas Inc
  • Medical school: University Of South Florida College Of Medicine · graduated 2004 (22 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 Gretchen S. Arnoczy, 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 Gretchen S. Arnoczy accept Medicare assignment?
Yes. Medicare's clinician data says Gretchen S. Arnoczy 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 Gretchen S. Arnoczy see?
In 2024, CMS data shows 248 Original Medicare patients and 682 services for Gretchen S. Arnoczy. This counts Original Medicare only and measures volume, not quality.
What is Gretchen S. Arnoczy's NPI number?
1326264839. 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 Gretchen S. Arnoczy, 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 patients248
Services billed to Medicare682
Different services or procedures18
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)262 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)145 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)109 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)62 services
  5. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)20 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%
  • Arthritis65%
  • Diabetes50%
  • Chronic kidney disease49%
  • Heart failure43%

Hospitals where Gretchen S. Arnoczy works

Medicare's Facility Affiliation Data lists Gretchen S. Arnoczy 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.

Practice locations

Addresses where Gretchen S. Arnoczy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Gretchen S. Arnoczy as a member of this group (CMS data updated October 2, 2026).

  • Firsthealth of the Carolinas Inc137 clinicians in the group

Specialties

Find other Infectious Disease doctors in North Carolina →

Other infectious disease doctors in North Carolina

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

All infectious disease doctors in North Carolina →

Other clinicians in Firsthealth of the Carolinas Inc

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

Clinician information

CredentialMD
Medical schoolUniversity Of South Florida College Of Medicine
Graduation year2004 (22 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1326264839
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