Quick answers
- Does Thomas K. Mundorf accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas K. Mundorf 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 Thomas K. Mundorf see?
- In 2024, CMS data shows 182 Original Medicare patients and 939 services for Thomas K. Mundorf. This counts Original Medicare only and measures volume, not quality.
- What is Thomas K. Mundorf's NPI number?
- 1821026980. 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 Thomas K. Mundorf, 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 | 182 |
|---|---|
| Services billed to Medicare | 939 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)450 services
- Imaging of optic nerve (92133)235 services
- Exam of visual field with extended testing (92083)158 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)61 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 pressure72%
- High cholesterol71%
- Arthritis35%
- Diabetes25%
- Chronic kidney disease21%
- Ischemic heart disease20%
Practice locations
Addresses where Thomas K. Mundorf is enrolled with Medicare (CMS data updated October 2, 2026).
- 135 S Sharon Amity Rd, Suite 100Charlotte, NC 28211 (704) 365‑0555
Group practices
Medicare enrollment lists Thomas K. Mundorf as a member of this group (CMS data updated October 2, 2026).
- Horizon Eye Care PA27 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Charlotte
Clinicians with the same Medicare primary specialty in Charlotte, NC — not a recommendation.
Other clinicians in Horizon Eye Care PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821026980 |
| 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