Trajan Barrera, DO
NPI 1154982221 · Family Medicine Physician · Lebanon, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trajan Barrera, DO is a Family Medicine Physician provider in Lebanon, PA (NPI 1154982221).
Provider details
- NPI number
- 1154982221
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OT019582 (PA)
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
6 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
405 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 197 | $112 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 85 | $74 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 69 | $107 |
| Critical Care, First 30-74 Minutes99291 | 25 | $201 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 79 | 32 |
| Atorvastatin Calcium | 66 | 34 |
| Losartan Potassium | 58 | 24 |
| Empagliflozinbrand: Jardiance | 31 | — |
| Lisinopril | 31 | 14 |
| Furosemide | 25 | 11 |
| Simvastatin | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-27
- Last updated
- 2019-06-27
Frequently asked questions
- What is Trajan Barrera's NPI number?
- Trajan Barrera's National Provider Identifier (NPI) is 1154982221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trajan Barrera's specialty?
- Trajan Barrera is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Trajan Barrera located?
- Trajan Barrera's practice location on file with NPPES is 30 N 4th St, Lebanon, PA 17046-5606.
- What is Trajan Barrera's phone number?
- The practice phone number listed in the NPPES registry for Trajan Barrera is (717) 270-1949.
- Does Trajan Barrera accept Medicare?
- Trajan Barrera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trajan Barrera's NPI active?
- Yes — Trajan Barrera's NPI (1154982221) is active in the NPPES registry as of the last update on 2019-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.