Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Derrick Joseph Borecky, MD

Individual provider Internal Medicine Physician · NPI 1861446585

Dr. Derrick Joseph Borecky, MD practises Internal Medicine in Fredericksburg, Texas. Graduated from Tufts University School of Medicine in 1993, 33 years ago. Practices with Peterson Medical Associates, a 191-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Texas.

Years since qualifying
33
Trained at
Tufts University School of Medicine
Licensed in
FL, TX
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

97 Hitchin Post
Fredericksburg, TX 78624-3641
Phone: (830) 307-5002
Fax: (833) 344-1380
Show map & directions

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

Additional practice locations (1)

  • 575 Hill Country Dr Ste 101, Kerrville, TX 78028-6024 — (830) 258-7762

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence K4376 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME0069179 (FL)

Record details

NPI number1861446585
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESMarch 15, 2022
Certification dateMarch 15, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Peterson Medical Associates — 191 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 patients451
Services billed 1,795 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Peterson Medical Associates

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 191 clinicians in the practice; 12 are shown here.

Other providers in Fredericksburg