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

Tam Quang Dang Jr., MD

Individual provider Ophthalmology Physician · NPI 1184821803

Tam Quang Dang Jr., MD practises Ophthalmology in Richmond, Virginia. Graduated from University of Texas Southwestern Medical School at Dallas in 2007, 19 years ago. Practices with Alexander P. Sudarshan MD PA, a 7-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in North Carolina, Tennessee, Texas and Virginia.

Years since qualifying
19
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
NC, TN, TX, VA
In the registry since
2007
Specialties on file
4
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

2010 Bremo Rd Ste 128
Richmond, VA 23226-2444
Phone: (804) 285-0680
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (6)

  • 7268 Jarnigan Rd Ste 200, Chattanooga, TN 37421-3097 — (423) 508-7337
  • 3503 Wild Cherry Dr Bldg 3, Lakeway, TX 78738-1817 — (512) 263-9000
  • 800 Memorial Dr Ste A, Danville, VA 24541-1680 — (434) 799-3232
  • 1613 Hardy Cash Dr, Hampton, VA 23666-2414 — (757) 229-4000
  • 5215 Monticello Ave Ste A, Williamsburg, VA 23188-8232 — (757) 229-4000
  • 1845 Plaza Dr, Winchester, VA 22601-6365 — (540) 662-4512

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 0101279511 (VA)
Ophthalmology Physician Taxonomy 207W00000X · Licence 70313 (TN)
Ophthalmology Physician Taxonomy 207W00000X · Licence 2023-02670 (NC)
Ophthalmology Physician Taxonomy 207W00000X · Licence P1985 (TX)

Record details

NPI number1184821803
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2007
Last updated in NPPESSeptember 9, 2026
Certification dateSeptember 9, 2026

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2007 (19 years in practice)
Group practice Alexander P. Sudarshan Md Pa — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 142 times · 79th 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 patients156
Services billed 496 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 $810 17 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.

Colleagues at Alexander P. Sudarshan MD PA

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

Other providers in Richmond