Quick answers
- Does Alwin A. Edakkunnathu accept Medicare assignment?
- Yes. Medicare's clinician data says Alwin A. Edakkunnathu 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 Alwin A. Edakkunnathu see?
- In 2024, CMS data shows 420 Original Medicare patients and 1,006 services for Alwin A. Edakkunnathu. This counts Original Medicare only and measures volume, not quality.
- What is Alwin A. Edakkunnathu's NPI number?
- 1467899609. 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 Alwin A. Edakkunnathu, 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 | 420 |
|---|---|
| Services billed to Medicare | 1,006 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)319 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)178 services
- Imaging of retina (92134)127 services
- Imaging of optic nerve (92133)105 services
- Exam of visual field with extended testing (92083)70 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 cholesterol74%
- High blood pressure64%
- Arthritis45%
- Diabetes26%
- Ischemic heart disease23%
- Chronic kidney disease20%
Hospitals where Alwin A. Edakkunnathu works
Medicare's Facility Affiliation Data lists Alwin A. Edakkunnathu at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 520051
Practice locations
Addresses where Alwin A. Edakkunnathu is enrolled with Medicare (CMS data updated October 2, 2026).
- 10320 N Port Washington RdMequon, WI 53092 (262) 241‑1919
- 5150 N Port Washington Rd, Suite 251Milwaukee, WI 53217 (414) 332‑0606
Group practices
Medicare enrollment lists Alwin A. Edakkunnathu as a member of this group (CMS data updated October 2, 2026).
- Madison Medical Affiliates Inc86 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Mequon
Clinicians with the same Medicare primary specialty in Mequon, WI — not a recommendation.
Other clinicians in Madison Medical Affiliates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Illinois College Of Optometry At Chicago |
| Graduation year | 2009 (17 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467899609 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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