Ryan Taban, M.D.
NPI 1235253196 · Ophthalmology Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Taban, M.D. is a Ophthalmology Physician provider in Garden Grove, CA (NPI 1235253196).
Provider details
- NPI number
- 1235253196
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A99816 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,309 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 405 | $103 |
| Established Patient Complete Exam of Visual System92014 | 215 | $145 |
| Imaging of Optic Nerve92133 | 210 | $41 |
| Exam of Visual Field With Extended Testing92083 | 197 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 69 | $144 |
| Imaging of Retina92134 | 67 | $46 |
| New Patient Complete Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,594 | 329 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 415 | 101 |
| Prednisolone Acetate | 363 | 205 |
| Lifitegrastbrand: Xiidra | 336 | 117 |
| Brimonidine Tartrate | 218 | 69 |
| Timolol Maleate | 207 | 56 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 200 | 56 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$436 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-18
- Last updated
- 2016-03-04
Frequently asked questions
- What is Ryan Taban's NPI number?
- Ryan Taban's National Provider Identifier (NPI) is 1235253196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Taban's specialty?
- Ryan Taban is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Taban located?
- Ryan Taban's practice location on file with NPPES is 12665 Garden Grove Blvd, Garden Grove, CA 92843-1901.
- What is Ryan Taban's phone number?
- The practice phone number listed in the NPPES registry for Ryan Taban is (714) 534-8373.
- Does Ryan Taban accept Medicare?
- Ryan Taban is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Taban's NPI active?
- Yes — Ryan Taban's NPI (1235253196) is active in the NPPES registry as of the last update on 2016-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.