Quick answers
- Does Steven R. Unterman accept Medicare assignment?
- Yes. Medicare's clinician data says Steven R. Unterman 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 Steven R. Unterman see?
- In 2024, CMS data shows 619 Original Medicare patients and 2,971 services for Steven R. Unterman. This counts Original Medicare only and measures volume, not quality.
- What is Steven R. Unterman's NPI number?
- 1447284880. 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 Steven R. Unterman, 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 | 619 |
|---|---|
| Services billed to Medicare | 2,971 |
| Different services or procedures | 54 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient problem focused exam of visual system (92012)511 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)491 services
- Established patient complete exam of visual system (92014)453 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)426 services
- Imaging of retina (92134)141 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 cholesterol75%
- Arthritis46%
- Diabetes29%
- Ischemic heart disease28%
- Chronic kidney disease28%
Practice locations
Addresses where Steven R. Unterman is enrolled with Medicare (CMS data updated October 2, 2026).
- 3830 W 75th StPrairie Village, KS 66208 (913) 384‑1441
- 619 SW Corporate ViewTopeka, KS 66615 (785) 235‑3322
Group practices
Medicare enrollment lists Steven R. Unterman as a member of this group (CMS data updated October 2, 2026).
- Mid America Eye Center PA2 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Prairie Village
Clinicians with the same Medicare primary specialty in Prairie Village, KS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Oklahoma College Of Medicine |
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447284880 |
| 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