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

Gregory W Tanner, MD

Individual provider Orthopaedic Surgery Physician · NPI 1467737759

Gregory W Tanner, MD practises Orthopedic Surgery in Richmond, Virginia. Qualified in 2011, 15 years ago. Practices with Orthovirginia Inc, a 570-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
15
Licensed in
VA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5899 Bremo Rd Ste 100
Richmond, VA 23226-1935
Phone: (804) 288-8512
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 501 Park Hill Dr, Fredericksburg, VA 22401-3377 — (540) 372-6737

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 0101264607 (VA)

Record details

NPI number1467737759
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2011
Last updated in NPPESJune 24, 2025
Certification dateJune 20, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Orthovirginia Inc — 570 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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.

Hip replacement 56 times · 90th percentile
Knee replacement 54 times · 81st percentile
Lower limb (leg) arthroscopy (minimally invasive joint repair) 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 patients617
Services billed 4,715 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 $959 10 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $756 2 payments · travel or lodging paid or reimbursed, such as to attend a conference

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.

  • Bon Secours Memorial Regional Medical Center Hospital · Mechanicsville, VA
  • Bon Secours St Francis Medical Center Hospital · Midlothian, VA · listed as Bon Secours St Francis Medical Center LLC
  • Bon Secours St Marys Hospital Hospital · Richmond, VA · listed as Bon Secours St Marys Hospital of Richmond LLC
  • At Home Care Home health agency · Mechanicsvlle, VA · listed as Halls at Home Care LLC
  • Henrico Doctors' Hospital Hospital · Richmond, VA
  • Accentcare Home Health Of Virginia Home health agency · Mechanicsville, VA
  • Enhabit Home Health Home health agency · North Chesterfield, VA
  • Enhabit Home Health (Richmond) Home health agency · Richmond, VA

Also affiliated with 1 inpatient rehabilitation facility, which CMS identifies by certification number only.

Colleagues at Orthovirginia Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 570 clinicians in the practice; 12 are shown here.

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