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Edit this profileAt a glance
- 8330 Old Keene Mill Rd, Springfield, VA 22152
About Lorena Knox
Listed in the NPI registry as a nurse practitioner — family, Lorena Y. Knox practices in Springfield, VA. According to Medicare claims data, Lorena cared for 238 Medicare patients across 245 services. The services billed most often include admn sarscov2 vacc 1 dose, administration of influenza virus vaccine, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1801079140 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (703) 569-1220
- Email not available
Practice Locations
8330 OLD KEENE MILL RD
Springfield, VA 22152
Conditions and Services Within This Provider's Scope
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.
Conditions
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
Procedures & services
Chronic condition care
Dermatology
Diagnostic screening
Evaluation & Testing
Hormones & endocrine
Injury care
Lab tests
- COVID-19 testing
- Cholesterol screening
- Hemoglobin A1c Test
- Rapid strep testing
- Thyroid Blood Test
- Urine Drug Screen
Mental health
Minor procedures
- Burn and Wound Care
- Superficial foreign-body removal
- Incision and drainage of an abscess
- Ingrown toenail removal
Minor surgery
Physical exams
Prescriptions
Preventative care
Preventative exams
Sexual health
Skin procedures
Sleep
Urgent care
Weight management
Women's health
- IUD insertion and removal
- Pregnancy Confirmation Test
- Birth control counseling
- Contraceptive implant insertion and removal
- Pap smear
- Well-woman exam
Most searched procedures
Allergies
Diagnostic tests
Ear, nose & throat
Heart health
- EKG
Injections
Lifestyle counseling
Neurological care
Occupational health
Pain management
Respiratory care
Screenings
Procedures Most Often Billed to Medicare
245 services · 238 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
47 | More than most peers in Nurse Practitioner, Family |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
29 | More often than most peers in Nurse Practitioner, Family |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
25 | More often than most peers in Nurse Practitioner, Family |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
22 | As often as other peers in Nurse Practitioner, Family |
| Administration of influenza virus vaccine | Billing code | G0008 |
35 | More often than most peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
34 | As often as other peers in Nurse Practitioner, Family |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
20 | Less often than most peers in Nurse Practitioner, Family |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
17 | Less often than most peers in Nurse Practitioner, Family |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
16 | Less often than most peers in Nurse Practitioner, Family |
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 nurse practitioners at this location 5
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 nurse practitioners in Springfield 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Admn sarscov2 vacc 1 dose 7
Providers in VA who bill this service to Medicare most often.
Common questions
What does Lorena Y. Knox specialize in?
Lorena Y. Knox is a nurse practitioner in Springfield, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where is Lorena Y. Knox located?
Lorena Y. Knox is listed at 8330 Old Keene Mill Rd, Springfield, VA 22152. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lorena Y. Knox's phone number?
The number on file is (703) 569-1220. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lorena Y. Knox's NPI number?
Lorena Y. Knox's National Provider Identifier is 1801079140. 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 Lorena Y. Knox train?
Lorena Y. Knox attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Lorena Y. Knox been practicing?
Lorena Y. Knox has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Lorena Y. Knox do most often?
According to Medicare billing data, Lorena Y. Knox provides treatments such as admn sarscov2 vacc 1 dose and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Lorena Y. Knox confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lorena Y. Knox. If this is you, claiming it is free.
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