Pegasus Surgery Center LLC
NPI 1366044596 · Ambulatory Surgical Clinic/Center · Newport Beach, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1366044596
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michael Tassos, Cfo(661) 965-5020
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
5 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
62 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 of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 30 | $473 |
| Injection Procedure for Sacroiliac Joint; Provision of Anesthetic, Steroid And/Or Other Therapeutic Agent, With Or Without ArthrographyG0260 | 20 | $362 |
| Insertion of Brain Neurostimulator Pulse Device With Connection to 2 Or More Electrode Arrays61886 | 12 | $27,630 |
Typical Medicare-allowed amounts for these services range $362–$27,630 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Other names (DBA / former)
- Former legal business name
- Pegasus Surgery Center, LLC
- Former legal business name
- Pegasus Surgery Center, LLC
Registry dates
- Enumerated
- 2020-11-12
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.