Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Trajan Barrera, DO

Individual provider Family Medicine Physician · NPI 1154982221

Dr. Trajan Barrera, DO is registered under Family Practice in Lebanon, Pennsylvania. Graduated from Rowan University School of Osteopathic Medicine in 2019, 7 years ago. Practices with Belle Chasse Physician Services LLC, a 261-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
7
Trained at
Rowan University School of Osteopathic Medicine
Licensed in
PA
In the registry since
2019
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

30 N 4th St
Lebanon, PA 17046-5606
Phone: (717) 270-1949
Fax: (717) 270-1958
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence OT019582 (PA)

Record details

NPI number1154982221
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 27, 2019
Last updated in NPPESJune 27, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 2019 (7 years in practice)
Group practice Belle Chasse Physician Services Llc — 261 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients164
Services billed 428 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Belle Chasse Physician Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 261 clinicians in the practice; 12 are shown here.

Other providers in Lebanon