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

Dr. Chesley Lelwynn Gregory, MD, OD

Individual provider Optometrist · NPI 1861410730

Dr. Chesley Lelwynn Gregory, MD, OD is registered under Family Practice in Shreveport, Louisiana. Qualified in 2009, 17 years ago. Practices with Oakdale Ess LLC, a 28-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
17
Licensed in
LA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
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

9425 Healthplex Dr Ste 101
Shreveport, LA 71106-8154
Phone: (318) 683-5171
Fax: (318) 683-5182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 202699 (LA)
Optometrist Taxonomy 152W00000X · Licence 765-002T (LA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 202699 (LA)

Record details

NPI number1861410730
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , OD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESDecember 3, 2019

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesOPTOMETRY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Oakdale Ess Llc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients247
Services billed 4,579 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,252 56 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

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

  • Willis Knighton Medical Center Hospital · Shreveport, LA · listed as Willis Knighton Medical Center, Inc
  • Christus Shreveport-Bossier Health System Hospital · Shreveport, LA
  • Desoto Regional Health System Hospital · Mansfield, LA
  • Centerwell Home Health Home health agency · Coushatta, LA

Colleagues at Oakdale Ess LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 28 clinicians in the practice; 5 are shown here.

Other providers in Shreveport