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

Individual provider Ophthalmology Physician · NPI 1851702195

David Andrew Terrell, MD, PHD practises Ophthalmology in Brattleboro, Vermont. Graduated from University of Cincinnati College of Medicine in 2014, 12 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Vermont.

Years since qualifying
12
Trained at
University of Cincinnati College of Medicine
Licensed in
MA, VT
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

238 Western Ave
Brattleboro, VT 05301-6246
Phone: (802) 257-5111
Fax: (802) 254-0178
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 17 Belmont Ave Ste 1, Brattleboro, VT 05301-3498 — (802) 257-0341

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 042.0014963-COVID (VT)
Ophthalmology Physician Taxonomy 207W00000X · Licence 274689 (MA)

Record details

NPI number1851702195
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMay 8, 2014
Last updated in NPPESSeptember 4, 2020
Certification dateSeptember 4, 2020

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Cataract surgery 123 times · 77th percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients749
Services billed 4,649 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

Other providers in Brattleboro