Quick answers
- Does Bradford S. Knight accept Medicare assignment?
- Yes. Medicare's clinician data says Bradford S. Knight accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Bradford S. Knight see?
- In 2024, CMS data shows 330 Original Medicare patients and 2,970 services for Bradford S. Knight. This counts Original Medicare only and measures volume, not quality.
- What is Bradford S. Knight's NPI number?
- 1417178310. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Bradford S. Knight, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 330 |
|---|---|
| Services billed to Medicare | 2,970 |
| Different services or procedures | 73 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)1,540 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)382 services
- Aspiration and/or injection of fluid from large joint (20610)193 services
- X-ray of shoulder, minimum of 2 views (73030)141 services
- Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (J0702)138 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure74%
- Arthritis72%
- Diabetes27%
- Anxiety24%
- Ischemic heart disease20%
Hospitals where Bradford S. Knight works
Medicare's Facility Affiliation Data lists Bradford S. Knight at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- UVA Health Haymarket Medical CenterHaymarket, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490144
- UVA Health Prince William Medical CenterManassas, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490045
- Virginia Hospital CenterArlington, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490050
Practice locations
Addresses where Bradford S. Knight is enrolled with Medicare (CMS data updated October 2, 2026).
- 14605 Potomac Branch Dr, Suite 300Woodbridge, VA 22191 (703) 490‑1112
- 3414 Olandwood CtOlney, MD 20832 (301) 774‑0500
- 3650 Joseph Siewick Dr, Suite 300Fairfax, VA 22033 (703) 393‑1667
- 8525 Rolling RdManassas, VA 20110
- 8700 Sudley RdManassas, VA 20110 (703) 369‑8000
Group practices
Medicare enrollment lists Bradford S. Knight as a member of this group (CMS data updated October 2, 2026).
- Centers for Advanced Orthopaedics LLC604 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Woodbridge
Clinicians with the same Medicare primary specialty in Woodbridge, VA — not a recommendation.
Other clinicians in Centers for Advanced Orthopaedics LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Carolina At Chapel Hill School Of Medicine |
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417178310 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians