Physician Profile
William C. Stallard, M.D.
Unclaimed ProfileAbout Dr. Stallard
William C. Stallard, M.D. practices family practice in Fairfax, VA. William is a 2014 graduate of Virginia Commonwealth University, School of Medicine. William is also listed as specializing in family medicine. Medicare claims data shows William provided 68 services to 36 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (703) 391-2020
- Email not available
Practice Locations
3650 JOSEPH SIEWICK DR SUITE 400
Fairfax, VA 22033
Conditions Commonly Evaluated or Treated
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Pain & Joints
Procedures & services
Most searched procedures
Diagnostic Tests
Exams & Screenings
Heart & Circulation
Lungs & Breathing
Minor Procedures
Occupational Health
Pain Management
Preventive Care
Sexual & Reproductive Health
Skin Procedures
Urgent Care Procedures
Wellness & Weight
Procedures Most Often Billed to Medicare
68 services · 36 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
31 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
22 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Fairfax 5
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Virginia Commonwealth University, School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Virginia Commonwealth University, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in VA who bill this service to Medicare most often.
Common questions
What does Dr. Stallard specialize in?
Dr. Stallard is a family practice in Fairfax, VA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Stallard located?
Dr. Stallard is listed at 3650 JOSEPH SIEWICK DR SUITE 400, Fairfax, VA 22033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Stallard's phone number?
The number on file is (703) 391-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Stallard?
Dr. Stallard's National Provider Identifier is 1740694561. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Stallard go to medical school?
Dr. Stallard attended Virginia Commonwealth University, School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Stallard have?
Dr. Stallard has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Stallard do most often?
According to Medicare billing data, Dr. Stallard performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Stallard's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Stallard. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.