Quick answers
- Does Shaun Hajjari accept Medicare assignment?
- Yes. Medicare's clinician data says Shaun Hajjari accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Shaun Hajjari see?
- In 2024, CMS data shows 268 Original Medicare patients and 557 services for Shaun Hajjari. This counts Original Medicare only and measures volume, not quality.
- What is Shaun Hajjari's NPI number?
- 1154809887. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Shaun Hajjari, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 268 |
|---|---|
| Services billed to Medicare | 557 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Removal of recurring cataract in lens capsule using a laser (66821)144 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)81 services
- Measurement of corneal curvature and depth of eye (92136)76 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)70 services
- Imaging of retina (92134)62 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol70%
- Arthritis51%
- Diabetes28%
- Ischemic heart disease23%
- Chronic kidney disease22%
Practice locations
Addresses where Shaun Hajjari is enrolled with Medicare (CMS data updated October 2, 2026).
- 14701 N Santa Fe AveEdmond, OK 73013 (405) 752‑2733
- 905 S Main StShattuck, OK 73858 (580) 225‑1555
Group practices
Medicare enrollment lists Shaun Hajjari as a member of this group (CMS data updated October 2, 2026).
- Britton Vision Associates Inc12 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Edmond
Clinicians with the same Medicare primary specialty in Edmond, OK — not a recommendation.
Other clinicians in Britton Vision Associates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Northeastern Ohio University College Of Medicine |
| Graduation year | 2017 (9 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154809887 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians