Quick answers
- Does Lloyd L. Cain Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Lloyd L. Cain Jr. 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 Lloyd L. Cain Jr. see?
- In 2024, CMS data shows 159 Original Medicare patients and 1,594 services for Lloyd L. Cain Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Lloyd L. Cain Jr.'s NPI number?
- 1841376480. 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 Lloyd L. Cain Jr., 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 | 159 |
|---|---|
| Services billed to Medicare | 1,594 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient complete exam of visual system (92014)94 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)53 services
- New patient complete exam of visual system (92004)36 services
- Imaging of optic nerve (92133)19 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 cholesterol72%
- Arthritis51%
- Diabetes36%
- Anxiety31%
- Ischemic heart disease28%
Practice locations
Addresses where Lloyd L. Cain Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 2145 US Hwy 25 EMiddlesboro, KY 40965 (606) 248‑3582
Specialties
- Optometryprimary
Other optometrists in Middlesboro
Clinicians with the same Medicare primary specialty in Middlesboro, KY — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Indiana University - School Of Optometry |
| Graduation year | 1987 (39 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841376480 |
| 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