Arsalan Khawaja, M.D.
NPI 1447605837 · Family Medicine Physician · Fairfax, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arsalan Khawaja, M.D. is a Family Medicine Physician provider in Fairfax, VA (NPI 1447605837).
Provider details
- NPI number
- 1447605837
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 101266316 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
368 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 161 | $98 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 64 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 32 | $35 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 26 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 24 | $8 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 56 | 22 |
| Atorvastatin Calcium | 53 | 20 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 52 | 52 |
| Simvastatin | 33 | 11 |
| Omeprazole | 32 | 12 |
| Lisinopril | 32 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-04
- Last updated
- 2024-07-17
- Certified
- 2024-07-17
Frequently asked questions
- What is Arsalan Khawaja's NPI number?
- Arsalan Khawaja's National Provider Identifier (NPI) is 1447605837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arsalan Khawaja's specialty?
- Arsalan Khawaja is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arsalan Khawaja located?
- Arsalan Khawaja's practice location on file with NPPES is 12255 Fair Lakes Pkwy, Fairfax, VA 22033-3952.
- What is Arsalan Khawaja's phone number?
- The practice phone number listed in the NPPES registry for Arsalan Khawaja is (703) 934-5700.
- Does Arsalan Khawaja accept Medicare?
- Arsalan Khawaja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arsalan Khawaja's NPI active?
- Yes — Arsalan Khawaja's NPI (1447605837) is active in the NPPES registry as of the last update on 2024-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.