Jason Ysasaga, M.D.
NPI 1356310734 · Ophthalmology Physician · Amarillo, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Ysasaga, M.D. is a Ophthalmology Physician provider in Amarillo, TX (NPI 1356310734).
Provider details
- NPI number
- 1356310734
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- L4182 (TX)
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
20 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
29,098 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) |
|---|---|---|
| Injection of Drug Into Eye67028 | 6,465 | $106 |
| Imaging of Retina92134 | 4,999 | $35 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 4,768 | $122 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye92235 | 4,104 | $151 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 2,427 | $15 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 2,322 | $23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 109 | 53 |
| Prednisolone Acetate | 82 | 48 |
| Loteprednol Etabonate | 41 | 21 |
| Timolol Maleate | 30 | — |
| Montelukast Sodium | 30 | — |
| Brimonidine Tartrate | 20 | 11 |
| Latanoprost | 20 | — |
| Dorzolamide Hcl | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,495 across 31 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
- 2006-03-16
- Last updated
- 2013-08-06
Frequently asked questions
- What is Jason Ysasaga's NPI number?
- Jason Ysasaga's National Provider Identifier (NPI) is 1356310734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Ysasaga's specialty?
- Jason Ysasaga is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Ysasaga located?
- Jason Ysasaga's practice location on file with NPPES is 7411 Wallace Blvd, Amarillo, TX 79106-1835.
- What is Jason Ysasaga's phone number?
- The practice phone number listed in the NPPES registry for Jason Ysasaga is (806) 351-1870.
- Does Jason Ysasaga accept Medicare?
- Jason Ysasaga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Ysasaga's NPI active?
- Yes — Jason Ysasaga's NPI (1356310734) is active in the NPPES registry as of the last update on 2013-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.