Mission Surgery Center, Inc.
NPI 1255793758 · Ambulatory Surgical Clinic/Center · Fremont, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mission Surgery Center, Inc. is a Ambulatory Surgical Clinic/Center organization in Fremont, CA (NPI 1255793758).
Provider details
- NPI number
- 1255793758
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Tulsidas Gwalani, Medical Director/Owner(510) 818-9237
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
10 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
731 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 | 276 | $525 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 123 | $507 |
| Destruction of Lower Or Sacral Spinal Facet Joint Nerves Using Imaging Guidance, Single Facet Joint64635 | 90 | $975 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 68 | $331 |
| Insertion of Spinal Neurostimulator Electrode Array Through Skin63650 | 60 | $7,058 |
| Injection of Substance Into Middle Or Upper Spine Canal Using Imaging Guidance |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-23
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Mission Surgery Center, Inc.'s NPI number?
- Mission Surgery Center, Inc.'s National Provider Identifier (NPI) is 1255793758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mission Surgery Center, Inc.?
- Mission Surgery Center, Inc. is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mission Surgery Center, Inc. located?
- Mission Surgery Center, Inc.'s practice location on file with NPPES is 38437 Mission Blvd, Fremont, CA 94536-4318.
- What is Mission Surgery Center, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mission Surgery Center, Inc. is (510) 366-6286.
- Does Mission Surgery Center, Inc. accept Medicare?
- Mission 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 Mission Surgery Center, Inc.?
- The authorized official listed on Mission Surgery Center, Inc.'s NPPES record is Tulsidas Gwalani, Medical Director/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mission Surgery Center, Inc.'s NPI active?
- Yes — Mission Surgery Center, Inc.'s NPI (1255793758) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.