San Ramon Endoscopy Center LLC
NPI 1184635955 · Ambulatory Surgical Clinic/Center · San Ramon, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
San Ramon Endoscopy Center LLC is a Ambulatory Surgical Clinic/Center organization in San Ramon, CA (NPI 1184635955).
Provider details
- NPI number
- 1184635955
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Eric Boon, Officer / Authorized Official(480) 567-0269
Specialties & taxonomies
Ambulatory Health Care Facilities
- Gastroenterology Physician207RG0100X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
686 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 | 200 | $441 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 169 | $862 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 101 | $656 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 60 | $662 |
| Diagnostic Exam of Large Bowel Using a Flexible Endoscope45378 | 58 | $653 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-10
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is San Ramon Endoscopy Center LLC's NPI number?
- San Ramon Endoscopy Center LLC's National Provider Identifier (NPI) is 1184635955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is San Ramon Endoscopy Center LLC?
- San Ramon Endoscopy Center LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is San Ramon Endoscopy Center LLC located?
- San Ramon Endoscopy Center LLC's practice location on file with NPPES is 5801 Norris Canyon Rd, San Ramon, CA 94583-5440.
- What is San Ramon Endoscopy Center LLC's phone number?
- The practice phone number listed in the NPPES registry for San Ramon Endoscopy Center LLC is (925) 275-9966.
- Does San Ramon Endoscopy Center LLC accept Medicare?
- San Ramon Endoscopy Center LLC 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 San Ramon Endoscopy Center LLC?
- The authorized official listed on San Ramon Endoscopy Center LLC's NPPES record is Eric Boon, Officer / Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is San Ramon Endoscopy Center LLC's NPI active?
- Yes — San Ramon Endoscopy Center LLC's NPI (1184635955) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.