Organization Profile
Inova Fairfax is a healthcare organization in Falls Church, VA, registered under general acute care hospital. The organization's National Provider Identifier (NPI) is 1427205566.
Factual summary compiled by Guide.md from public records; not written by this provider.
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
Showing 11 of 1,595. The full list is in the Related Providers tab.
Source: CMS Care Compare, Hospital General Information, checked 2026-09-12.
11,113 Medicare discharges across 230 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 1,215 | $15,047 |
| Heart Failure and Shock With Mcc | 291 | 492 | $9,714 |
| Endovascular Cardiac Valve Replacement and Supplement Procedures Without Mcc | 267 | 271 | $38,251 |
| Respiratory Infections and Inflammations With Mcc | 177 | 193 | $12,561 |
| Intracranial Hemorrhage Or Cerebral Infarction With Mcc | 064 | 187 | $16,243 |
| Hip and Femur Procedures Except Major Joint With Cc | 481 | 177 | $15,113 |
| Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc | 872 | 164 | $7,399 |
| Acute Myocardial Infarction, Discharged Alive With Mcc | 280 | 160 | $11,595 |
| Infectious and Parasitic Diseases With O.r. Procedures With Mcc | 853 | 158 | $41,205 |
| Gastrointestinal Hemorrhage With Cc | 378 | 139 | $7,479 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
3300 GALLOWS RD
Falls Church, VA 22042
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Inova Fairfax is a hospital in Falls Church, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Acute Care Hospital”.
NPI registry
Inova Fairfax is listed at 3300 Gallows Rd, Falls Church, VA 22042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (703) 776-4001. Contact the office directly to confirm availability and scheduling.
NPI registry
Inova Fairfax's National Provider Identifier is 1427205566. 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
Not yet. This profile is built from public federal data and has not been confirmed by Inova Fairfax. If this is you, claiming it is free.
Guide.md
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Guide.md listings do not constitute medical advice or an endorsement.