Provider Profile
Lisa J. Siddall, FNP is a nurse practitioner — family based in Sterling, VA. Lisa is also listed as specializing in nurse practitioner. Medicare claims data shows Lisa provided 190 services to 130 patients. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and x-ray of knee, 3 views.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
21475 RIDGETOP CIR SUITE 150
Sterling, VA 20166
Within Nurse Practitioner - Family generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Allergies
Allergy & skin
Blood disorders
Bone & joint
Dermatology
Digestive
Digestive health
Eye conditions
Heart health
Hormones & endocrine
Infections
Men's health
Mental health
Metabolic & weight
Nerve & joint
Nerve & spine
Neurological
Pain
Pain & spine
Pediatric infections
Respiratory
Skin
Sleep
Urinary health
Women's health
Most searched procedures
Allergies
Chronic condition care
Dermatology
Diagnostic screening
Diagnostic tests
Ear, nose & throat
Heart health
Hormones & endocrine
Injections
Injury care
Lab tests
Lifestyle counseling
Mental health
Minor procedures
Minor surgery
Neurological care
Occupational health
Pain management
Physical exams
Prescriptions
Preventative care
Preventative exams
Respiratory care
Screenings
Sexual health
Skin procedures
Sleep
Urgent care
Weight management
Women's health
190 services · 130 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
18 |
| X-ray of knee, 3 views | Imaging | 73562 |
18 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
14 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
11 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
62 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
55 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Lisa J. Siddall is a nurse practitioner in Sterling, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Lisa J. Siddall is listed at 21475 Ridgetop Cir Suite 150, Sterling, VA 20166. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (703) 444-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Lisa J. Siddall's National Provider Identifier is 1972650109. 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
Lisa J. Siddall attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Lisa J. Siddall has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Lisa J. Siddall performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of knee, 3 views and x-ray of hip, 2-3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Lisa J. Siddall. 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.