Eric Buenviaje, M.D.
NPI 1831169291 · Family Medicine Physician · Oxford, NC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Buenviaje, M.D. is a Family Medicine Physician provider in Oxford, NC (NPI 1831169291).
Provider details
- NPI number
- 1831169291
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101235137 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
928 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 | 260 | $115 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 192 | $9 |
| 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 | 137 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 88 | $120 |
| Hemoglobin A1c Level83036 | 74 | $9 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 139 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 467 | 105 |
| Amlodipine Besylate | 398 | 97 |
| Rosuvastatin Calcium | 348 | 91 |
| Lisinopril | 347 | 68 |
| Metoprolol Succinate | 319 | 62 |
| Gabapentin | 283 | 50 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-26
- Last updated
- 2026-03-20
- Certified
- 2026-03-20
Frequently asked questions
- What is Eric Buenviaje's NPI number?
- Eric Buenviaje's National Provider Identifier (NPI) is 1831169291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Buenviaje's specialty?
- Eric Buenviaje is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Buenviaje located?
- Eric Buenviaje's practice location on file with NPPES is 1490 Williamsboro St, Oxford, NC 27565-3498.
- What is Eric Buenviaje's phone number?
- The practice phone number listed in the NPPES registry for Eric Buenviaje is (919) 693-3972.
- Does Eric Buenviaje accept Medicare?
- Eric Buenviaje is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Buenviaje's NPI active?
- Yes — Eric Buenviaje's NPI (1831169291) is active in the NPPES registry as of the last update on 2026-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.