Orange County Ophthalmology Medical Group
NPI 1194803320 · Ambulatory Surgical Clinic/Center · Garden Grove, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orange County Ophthalmology Medical Group is a Ambulatory Surgical Clinic/Center organization in Garden Grove, CA (NPI 1194803320).
Provider details
- NPI number
- 1194803320
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ruth Gasso, Office Manager(714) 534-8373
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
141 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) |
|---|---|---|
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 87 | $1,284 |
| Removal of Recurring Cataract in Lens Capsule Using a Laser66821 | 24 | $329 |
| Insertion of Eye Fluid Drainage Device66183 | 16 | $3,187 |
| Complex Removal of Cataract With Insertion of Prosthetic Lens66982 | 14 | $1,246 |
Typical Medicare-allowed amounts for these services range $329–$3,187 (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
- Orange County Eye Surgical Center
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2016-04-13
Frequently asked questions
- What is Orange County Ophthalmology Medical Group's NPI number?
- Orange County Ophthalmology Medical Group's National Provider Identifier (NPI) is 1194803320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Orange County Ophthalmology Medical Group?
- Orange County Ophthalmology Medical Group is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Orange County Ophthalmology Medical Group located?
- Orange County Ophthalmology Medical Group's practice location on file with NPPES is 12665 Garden Grove Blvd, Garden Grove, CA 92843-1901.
- What is Orange County Ophthalmology Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Orange County Ophthalmology Medical Group is (714) 534-8373.
- Does Orange County Ophthalmology Medical Group accept Medicare?
- Orange County Ophthalmology Medical Group 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 Orange County Ophthalmology Medical Group?
- The authorized official listed on Orange County Ophthalmology Medical Group's NPPES record is Ruth Gasso, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Orange County Ophthalmology Medical Group's NPI active?
- Yes — Orange County Ophthalmology Medical Group's NPI (1194803320) is active in the NPPES registry as of the last update on 2016-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.