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Allergy/Immunology

David J. Fitzhugh, MD

Sees patients in Chapel Hill, NC · North Carolina

Summary

Dr. David J. Fitzhugh, MD is an allergist and immunologist at 101 Cosgrove Ave, Suite 110, Chapel Hill, NC 27514. Phone: (919) 929-9612. Accepts Medicare assignment. In 2024, David J. Fitzhugh had 91 Original Medicare patients and 6,037 services. NPI 1962627547. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Allergist and immunologist (Medicare lists Allergy/Immunology)
  • Address: 101 Cosgrove Ave, Suite 110, Chapel Hill, NC 27514 · Directions
  • Phone: (919) 929‑9612
  • Medicare: Accepts Medicare assignment
  • Group practice: Allergy Partners PLLC
  • Medical school: 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 David J. Fitzhugh, 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 David J. Fitzhugh accept Medicare assignment?
Yes. Medicare's clinician data says David J. Fitzhugh 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 David J. Fitzhugh see?
In 2024, CMS data shows 91 Original Medicare patients and 6,037 services for David J. Fitzhugh. This counts Original Medicare only and measures volume, not quality.
What is David J. Fitzhugh's NPI number?
1962627547. 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 David J. Fitzhugh, 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 patients91
Services billed to Medicare6,037
Different services or procedures21
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Professional service for preparation and provision of 1 or more antigens (95165)365 services
  2. Professional service for multiple injections of allergen (95117)203 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)33 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)26 services
  5. Administration and interpretation of patient-focused health risk assessment (96160)24 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 cholesterol57%
  • Arthritis52%
  • High blood pressure47%
  • Asthma27%
  • Depression19%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)18%

Practice locations

Addresses where David J. Fitzhugh is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists David J. Fitzhugh as a member of this group (CMS data updated October 2, 2026).

  • Allergy Partners PLLC143 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in North Carolina →

Other allergist and immunologists in Chapel Hill

Clinicians with the same Medicare primary specialty in Chapel Hill, NC — not a recommendation.

All allergist and immunologists in Chapel Hill →

Other clinicians in Allergy Partners PLLC

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

Clinician information

CredentialMD
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)1962627547
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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