Donald Caraccio, M.D.
NPI 1023429966 · Endocrinology, Diabetes & Metabolism Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Caraccio, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Chapel Hill, NC (NPI 1023429966).
Provider details
- NPI number
- 1023429966
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2017-01243 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
679 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 190 | $92 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 133 | $15 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 99 | $72 |
| Telephone, Internet, Or Electronic Health Record Assessment and Management With Written Report By Consulting Physician, at Least 5 Minutes99451 | 60 | $33 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 45 | $31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 140 | 46 |
| Semaglutidebrand: Ozempic | 101 | 25 |
| Empagliflozinbrand: Jardiance | 93 | 23 |
| Metformin Hcl | 91 | 26 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 90 | 30 |
| Dulaglutidebrand: Trulicity | 67 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-14
- Last updated
- 2020-06-30
- Certified
- 2020-06-30
Frequently asked questions
- What is Donald Caraccio's NPI number?
- Donald Caraccio's National Provider Identifier (NPI) is 1023429966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Caraccio's specialty?
- Donald Caraccio is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Caraccio located?
- Donald Caraccio's practice location on file with NPPES is 101 Manning Dr, Chapel Hill, NC 27514.
- What is Donald Caraccio's phone number?
- The practice phone number listed in the NPPES registry for Donald Caraccio is (919) 966-7706.
- Does Donald Caraccio accept Medicare?
- Donald Caraccio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Caraccio's NPI active?
- Yes — Donald Caraccio's NPI (1023429966) is active in the NPPES registry as of the last update on 2020-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.