Genesis Ambulatory Surgery Center Inc
NPI 1609108083 · Ambulatory Surgical Clinic/Center · Foothill Ranch, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Genesis Ambulatory Surgery Center Inc is a Ambulatory Surgical Clinic/Center organization in Foothill Ranch, CA (NPI 1609108083).
Provider details
- NPI number
- 1609108083
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Yasser Salem, Ceo(714) 545-5200
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
16 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
48 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 21 | $477 |
| Monitoring and Recording of Esophageal Function Through a Capsule Attached to the Esophagus Wall91035 | 16 | $303 |
| Repair of Trapped Groin Hernia (5 Years Or Older)49507 | 11 | $1,689 |
Typical Medicare-allowed amounts for these services range $303–$1,689 (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
Registry dates
- Enumerated
- 2010-02-09
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Genesis Ambulatory Surgery Center Inc's NPI number?
- Genesis Ambulatory Surgery Center Inc's National Provider Identifier (NPI) is 1609108083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Genesis Ambulatory Surgery Center Inc?
- Genesis Ambulatory Surgery Center Inc is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Genesis Ambulatory Surgery Center Inc located?
- Genesis Ambulatory Surgery Center Inc's practice location on file with NPPES is 26781 Portola Pkwy Ste 4e, Foothill Ranch, CA 92610-1758.
- What is Genesis Ambulatory Surgery Center Inc's phone number?
- The practice phone number listed in the NPPES registry for Genesis Ambulatory Surgery Center Inc is (949) 837-3000.
- Does Genesis Ambulatory Surgery Center Inc accept Medicare?
- Genesis Ambulatory Surgery Center Inc 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 Genesis Ambulatory Surgery Center Inc?
- The authorized official listed on Genesis Ambulatory Surgery Center Inc's NPPES record is Yasser Salem, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Genesis Ambulatory Surgery Center Inc's NPI active?
- Yes — Genesis Ambulatory Surgery Center Inc's NPI (1609108083) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.