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

Individual provider Optometrist · NPI 1861409021

Dr. James Gregory Roberson, OD is registered under Optometry in Chickasha, Oklahoma. Qualified in 1994, 32 years ago. Practices with John B Minnett OD Inc, a 2-clinician group. Licensed in Oklahoma.

Years since qualifying
32
Licensed in
OK
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

619 W Chickasha Ave
Chickasha, OK 73018-2413 Not confirmed with CMS for 14 years — call before visiting
Phone: (405) 224-5342
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2141 (OK)

Record details

NPI number1861409021
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESFebruary 9, 2012

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice John B Minnett Od Inc — 2 clinicians
Accepts Medicare assignment Not indicated

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 1–10 times

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 patients21
Services billed 22 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Colleagues at John B Minnett OD Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Chickasha