Quick answers
- Does Courtney McCall accept Medicare assignment?
- Yes. Medicare's clinician data says Courtney McCall 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 Courtney McCall see?
- In 2024, CMS data shows 161 Original Medicare patients and 767 services for Courtney McCall. This counts Original Medicare only and measures volume, not quality.
- What is Courtney McCall's NPI number?
- 1245002732. 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 Courtney McCall, 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 | 161 |
|---|---|
| Services billed to Medicare | 767 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Photography of the retina (92250)111 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)99 services
- Imaging of retina (92134)84 services
- Microfluid analysis of tears (83861)78 services
- Analysis of substance using immunoassay technique, multiple step method (83516)77 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%
- Arthritis40%
- Anxiety36%
- Diabetes35%
- Chronic kidney disease29%
Practice locations
Addresses where Courtney McCall is enrolled with Medicare (CMS data updated October 2, 2026).
- 233 S Prospect StNanticoke, PA 18634 (570) 735‑6000
- 245 S Prospect StNanticoke, PA 18634
- 281 Airport RdHazle Township, PA 18202 (570) 453‑2020
- 2942 Route 611Tannersville, PA 18372 (570) 421‑3342
- 541 W Bacon St, Pottsville Eye SpecialistsPottsville, PA 17901 (570) 628‑3937
Group practices
Medicare enrollment lists Courtney McCall as a member of this group (CMS data updated October 2, 2026).
- DRS Sandra M Krokos and Thomas P Kislan PC10 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Other clinicians in DRS Sandra M Krokos and Thomas P Kislan PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2023 (3 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245002732 |
| 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