Trident Ambulatory Surgery Center, L.p.
NPI 1922061456 · Ambulatory Surgical Clinic/Center · Charleston, SC
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trident Ambulatory Surgery Center, L.p. is a Ambulatory Surgical Clinic/Center organization in Charleston, SC (NPI 1922061456).
Provider details
- NPI number
- 1922061456
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Swinney, Vp(972) 789-2877
- License
- ASF024 (SC)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
813 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) |
|---|---|---|
| Injection, Non-Radioactive, Non-Contrast, Visualization Adjunct (e.g., Methylene Blue, Isosulfan Blue), 1 MgQ9968 | 358 | $8 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 97 | $1,054 |
| Shock Wave Crushing of Kidney Stones50590 | 59 | $1,510 |
| Exam With Injections of Chemical for Destruction of Bladder Using an Endoscope52287 | 44 | $864 |
| Insertion of Heart Rhythm Monitor Under Skin33285 | 40 | $6,406 |
| Repair of Groin Hernia (5 Years Or Older)49505 | 34 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-07
- Last updated
- 2018-02-15
Frequently asked questions
- What is Trident Ambulatory Surgery Center, L.p.'s NPI number?
- Trident Ambulatory Surgery Center, L.p.'s National Provider Identifier (NPI) is 1922061456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Trident Ambulatory Surgery Center, L.p.?
- Trident Ambulatory Surgery Center, L.p. is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Trident Ambulatory Surgery Center, L.p. located?
- Trident Ambulatory Surgery Center, L.p.'s practice location on file with NPPES is 9313 Medical Plaza Dr, Charleston, SC 29406-9155.
- What is Trident Ambulatory Surgery Center, L.p.'s phone number?
- The practice phone number listed in the NPPES registry for Trident Ambulatory Surgery Center, L.p. is (843) 797-8992.
- Does Trident Ambulatory Surgery Center, L.p. accept Medicare?
- Trident Ambulatory Surgery Center, L.p. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Trident Ambulatory Surgery Center, L.p.?
- The authorized official listed on Trident Ambulatory Surgery Center, L.p.'s NPPES record is William Swinney, Vp. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Trident Ambulatory Surgery Center, L.p.'s NPI active?
- Yes — Trident Ambulatory Surgery Center, L.p.'s NPI (1922061456) is active in the NPPES registry as of the last update on 2018-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.