Quick answers
- Does Raffi D. Karapetian accept Medicare assignment?
- Yes. Medicare's clinician data says Raffi D. Karapetian 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 Raffi D. Karapetian see?
- In 2024, CMS data shows 1,004 Original Medicare patients and 3,180 services for Raffi D. Karapetian. This counts Original Medicare only and measures volume, not quality.
- What is Raffi D. Karapetian's NPI number?
- 1881854412. 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 Raffi D. Karapetian, 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 | 1,004 |
|---|---|
| Services billed to Medicare | 3,180 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient complete exam of visual system (92014)556 services
- Removal of cataract with insertion of prosthetic lens (66984)395 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)360 services
- Measurement of corneal curvature and depth of eye (92136)339 services
- Established patient problem focused exam of visual system (92012)291 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 cholesterol75%
- High blood pressure71%
- Arthritis45%
- Diabetes27%
- Ischemic heart disease23%
- Chronic kidney disease19%
Hospitals where Raffi D. Karapetian works
Medicare's Facility Affiliation Data lists Raffi D. Karapetian 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.
- Froedtert South Inc.Kenosha, WI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 520021
Practice locations
Addresses where Raffi D. Karapetian is enrolled with Medicare (CMS data updated October 2, 2026).
- 6127 Green Bay Rd, Suite 300Kenosha, WI 53142 (262) 654‑0726
Group practices
Medicare enrollment lists Raffi D. Karapetian as a member of this group (CMS data updated October 2, 2026).
- Southeast Eye SC2 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Kenosha
Clinicians with the same Medicare primary specialty in Kenosha, WI — not a recommendation.
Other clinicians in Southeast Eye SC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881854412 |
| 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