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

Richard Edwin Walker III

Individual provider Optometrist · NPI 1144847500

Richard Edwin Walker III is registered under Optometry in Collinsville, Virginia. Graduated from Central Michigan College of Medicine in 2016, 10 years ago. Practices with David M Harman MD LLC, a 51-clinician group, works from 12 locations and accepts Medicare assignment. Licensed in Michigan and Virginia.

Years since qualifying
10
Trained at
Central Michigan College of Medicine
Licensed in
MI, VA
In the registry since
2020
Specialties on file
3
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Practice location Address checks out

4244 Virginia Ave
Collinsville, VA 24078-1935
Phone: (276) 647-3766
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Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (11)

  • 5838 Metro Way Sw, Wyoming, MI 49519-9619 — (616) 249-5300
  • 505 7th St, Altavista, VA 24517-1815 — (434) 369-5092
  • 204 Ambriar Plaza, Amherst, VA 24521 — (434) 385-5600
  • 191 Old Courthouse Rd, Appomattox, VA 24522-9853 — (434) 385-5600
  • 800 Memorial Dr Ste A, Danville, VA 24541-1680 — (434) 799-3232
  • 100 N Virginia St, Farmville, VA 23901-1537 — (434) 392-8113
  • 1825 Graves Mill Rd, Forest, VA 24551-3967 — (434) 385-5600
  • 1835 Graves Mill Rd Ste 2, Forest, VA 24551-3967 — (434) 385-5600
  • 2108 Langhorne Rd, Lynchburg, VA 24501-1424 — (434) 385-5600
  • 1503 Enterprise Dr, Lynchburg, VA 24502-5751 — (434) 385-5600
  • 521 Webster St, South Boston, VA 24592-2429 — (434) 572-9500

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 0620000099 (VA)
Optometrist Taxonomy 152W00000X · Licence 4901005447 (MI)
Optometrist Taxonomy 152W00000X · Licence 0618003064 (VA)

Record details

NPI number1144847500
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 1, 2020
Last updated in NPPESSeptember 11, 2026
Certification dateSeptember 11, 2026

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolCENTRAL MICHIGAN COLLEGE OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice David M Harman Md Llc — 51 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 patients495
Services billed 886 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.

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 $820 26 payments · a meal or drink at a meeting or visit, not a fee
Education $100 1 payment · educational material or training, 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.

Colleagues at David M Harman MD LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 51 clinicians in the practice; 12 are shown here.

Other providers in Collinsville