George Stamataros, D.O.
NPI 1619116639 · Endocrinology, Diabetes & Metabolism Physician · Holly Springs, NC
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Stamataros, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Holly Springs, NC (NPI 1619116639).
Provider details
- NPI number
- 1619116639
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2014-00300 (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
17 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
472 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 | 218 | $119 |
| 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 | 50 | $15 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $156 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 37 | $169 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 34 | $206 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 351 | 99 |
| Methimazole | 96 | 28 |
| Glimepiride | 94 | 26 |
| Metformin Hclbrand: Metformin Hcl Er | 94 | 35 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 91 | 32 |
| Semaglutidebrand: Ozempic | 89 | 15 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-02-13
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Frequently asked questions
- What is George Stamataros's NPI number?
- George Stamataros's National Provider Identifier (NPI) is 1619116639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Stamataros's specialty?
- George Stamataros is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is George Stamataros located?
- George Stamataros's practice location on file with NPPES is 781 Avent Ferry Rd Ste 310, Holly Springs, NC 27540-7776.
- What is George Stamataros's phone number?
- The practice phone number listed in the NPPES registry for George Stamataros is (919) 552-8914.
- Does George Stamataros accept Medicare?
- George Stamataros is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Stamataros's NPI active?
- Yes — George Stamataros's NPI (1619116639) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.