Bruce Peyser, M.D.
NPI 1538243423 · Internal Medicine Physician · Durham, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bruce Peyser, M.D. is a Internal Medicine Physician provider in Durham, NC (NPI 1538243423).
Provider details
- NPI number
- 1538243423
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2005-01545 (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
19 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
1,329 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) |
|---|---|---|
| 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 | 336 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 254 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 225 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 210 | $85 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 162 | $121 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 553 | 155 |
| Amlodipine Besylate | 363 | 106 |
| Lisinopril | 273 | 80 |
| Omeprazole | 224 | 68 |
| Hydrochlorothiazide | 212 | 60 |
| Losartan Potassium | 177 | 50 |
| Carvedilol | 155 | 46 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2008-07-08
Frequently asked questions
- What is Bruce Peyser's NPI number?
- Bruce Peyser's National Provider Identifier (NPI) is 1538243423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Peyser's specialty?
- Bruce Peyser is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Peyser located?
- Bruce Peyser's practice location on file with NPPES is 3024 Pickett Rd, Durham, NC 27705-6006.
- What is Bruce Peyser's phone number?
- The practice phone number listed in the NPPES registry for Bruce Peyser is (919) 490-9800.
- Does Bruce Peyser accept Medicare?
- Bruce Peyser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bruce Peyser's NPI active?
- Yes — Bruce Peyser's NPI (1538243423) is active in the NPPES registry as of the last update on 2008-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.