Grass Valley Outpatient Surgery Center Lp
NPI 1184937468 · Ambulatory Surgical Clinic/Center · Grass Valley, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grass Valley Outpatient Surgery Center Lp is a Ambulatory Surgical Clinic/Center organization in Grass Valley, CA (NPI 1184937468).
Provider details
- NPI number
- 1184937468
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Eric Boon, Officer/Authorized Official(480) 567-9026
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
15 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
671 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 Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 119 | $407 |
| Destruction of Lower Or Sacral Spinal Facet Joint Nerves Using Imaging Guidance, Single Facet Joint64635 | 119 | $761 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 91 | $449 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 75 | $1,301 |
| Removal of Nasal Air Passage Under Lining Tissue30140 | 53 | $735 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance |
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Grass Valley Surgery Center
- Doing business as
- Grass Valley Surgery Center
Registry dates
- Enumerated
- 2010-07-15
- Last updated
- 2024-10-07
- Certified
- 2024-10-07
Frequently asked questions
- What is Grass Valley Outpatient Surgery Center Lp's NPI number?
- Grass Valley Outpatient Surgery Center Lp's National Provider Identifier (NPI) is 1184937468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grass Valley Outpatient Surgery Center Lp?
- Grass Valley Outpatient Surgery Center Lp is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Grass Valley Outpatient Surgery Center Lp located?
- Grass Valley Outpatient Surgery Center Lp's practice location on file with NPPES is 408 Sierra College Dr, Grass Valley, CA 95945-5089.
- What is Grass Valley Outpatient Surgery Center Lp's phone number?
- The practice phone number listed in the NPPES registry for Grass Valley Outpatient Surgery Center Lp is (530) 271-2282.
- Does Grass Valley Outpatient Surgery Center Lp accept Medicare?
- Grass Valley Outpatient Surgery Center Lp 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 Grass Valley Outpatient Surgery Center Lp?
- The authorized official listed on Grass Valley Outpatient Surgery Center Lp'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 Grass Valley Outpatient Surgery Center Lp's NPI active?
- Yes — Grass Valley Outpatient Surgery Center Lp's NPI (1184937468) is active in the NPPES registry as of the last update on 2024-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.