Physicians Surgery Center of Modesto LLC
NPI 1538280284 · Ambulatory Surgical Clinic/Center · Modesto, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Physicians Surgery Center of Modesto LLC is a Ambulatory Surgical Clinic/Center organization in Modesto, CA (NPI 1538280284).
Provider details
- NPI number
- 1538280284
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Eric Boon, Market President(480) 567-0269
- License
- 0557938 (CA)
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
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
61 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) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 38 | $10,398 |
| Release And/Or Relocation of Hand Nerve64721 | 23 | $1,032 |
Typical Medicare-allowed amounts for these services range $1,032–$10,398 (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)
- Doing business as
- River Surgical Institute
Registry dates
- Enumerated
- 2007-04-02
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Physicians Surgery Center of Modesto LLC's NPI number?
- Physicians Surgery Center of Modesto LLC's National Provider Identifier (NPI) is 1538280284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Physicians Surgery Center of Modesto LLC?
- Physicians Surgery Center of Modesto LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Physicians Surgery Center of Modesto LLC located?
- Physicians Surgery Center of Modesto LLC's practice location on file with NPPES is 609 E Orangeburg Ave # B, Modesto, CA 95350-5580.
- What is Physicians Surgery Center of Modesto LLC's phone number?
- The practice phone number listed in the NPPES registry for Physicians Surgery Center of Modesto LLC is (209) 527-6700.
- Does Physicians Surgery Center of Modesto LLC accept Medicare?
- Physicians Surgery Center of Modesto 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 Physicians Surgery Center of Modesto LLC?
- The authorized official listed on Physicians Surgery Center of Modesto LLC's NPPES record is Eric Boon, Market President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Physicians Surgery Center of Modesto LLC's NPI active?
- Yes — Physicians Surgery Center of Modesto LLC's NPI (1538280284) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.