Twelvestone Infusion Centers LLC, Annandale: NPI Registry Record and Eye Exam Cost Context
What the registry record says
- NPI number
- 1730097361
- Legal business name
- Twelvestone Infusion Centers LLC
- Primary registered specialty
- Ophthalmology (207W00000X)
- Practice location
- 3301 Woodburn Rd Ste 308A
Annandale, VA 22003-7308 - Phone on the record
- (615) 278-3278
- NPI issued
- September 1, 2026
- Record last updated by the practice
- September 1, 2026
- Registry status
- NPI registry record, active as reported by CMS September 2026
- County
- Fairfax County
- Parent organization
- Twelvestone Infusion Centers LLC
- Organization subpart
- Yes, this location bills as a subpart of a larger organization
- Locations under this name
- 2 registered nationally
- Location precision
- Street address matched by the US Census geocoder
Reading this record
CMS records this location as a subpart of Twelvestone Infusion Centers LLC, meaning it bills under its own NPI but belongs to a larger organization. 2 locations nationally are registered under the same name, so pricing and policies are likely to be set at group level rather than at this office. The entry was refreshed in September 2026, putting it among the 138 of 456 Washington-Arlington-Alexandria records updated in 2024 or later, so the contact details are more likely to be current than most of this metro.
For local context: Annandale holds 10 registered eye care practices in this snapshot, 4 of them optometry and 6 ophthalmology, in ZIP codes including 22003. 9 of them took an NPI before this practice did. The closest is Silk Vision and Surgical Center in Annandale, 0.0 miles away.
None of this is a licensing check. CMS issues an NPI so a provider can be identified in billing transactions, and states plainly that issuance does not ensure or validate that the holder is licensed or credentialed. The Virginia boards hold the licensing record, and the practice itself is the only source for what it charges today.
Nearest registered practices
759 other registered eye care practices sit within 25 miles of this address, a radius that does not stop at the metro boundary. Inside the Washington-Arlington-Alexandria metro itself there are 456, 9 of them elsewhere in Annandale. The closest 5 are below, measured straight line between registered addresses.
| Practice | City | Registered as | Distance | Phone on record |
|---|---|---|---|---|
| Silk Vision and Surgical Center | Annandale | Ophthalmology | 0.0 mi | (703) 876-9700 |
| Dulles Eye Associates, P.C. | Annandale | Ophthalmology | 0.0 mi | (703) 208-3299 |
| Joseph J. Timmes, Jr., M.D., F.A.C.S..ltd | Annandale | Ophthalmology | 0.0 mi | (703) 560-7797 |
| Retina Consultants, P.C. | Annandale | Ophthalmology | 0.0 mi | (703) 849-8601 |
| Capital Eye Care LLC | Annandale | Ophthalmology | 0.0 mi | (703) 849-8601 |
Distances are straight line between registered practice locations, not driving distance. Records placed at a ZIP centroid rather than a matched street address are excluded from this comparison.
What to expect to pay at an ophthalmology practice like this
The NPI registry holds no prices, so nothing here is a quote from Twelvestone Infusion Centers LLC. Based on this site's own price research, an ophthalmology practice typically charges $150 to $300 or more for an exam without insurance, against a national average of about $136 and roughly $25 once a vision plan pays its share.
Ophthalmology visits are usually medical rather than routine, which changes who pays: medical insurance and Medicare Part B cover a medically necessary exam, while a routine refraction for glasses is normally not covered. Ask whether the visit will be billed as medical or routine before you book, and compare with the 325 optometry practices on the Washington-Arlington-Alexandria page if you only need a prescription.