Quick answers
- Does Iwona A. Gasior accept Medicare assignment?
- Yes. Medicare's clinician data says Iwona A. Gasior 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 Iwona A. Gasior see?
- In 2024, CMS data shows 380 Original Medicare patients and 1,176 services for Iwona A. Gasior. This counts Original Medicare only and measures volume, not quality.
- What is Iwona A. Gasior's NPI number?
- 1336653567. 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 Iwona A. Gasior, 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 | 380 |
|---|---|
| Services billed to Medicare | 1,176 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)707 services
- Testing for presence of drug, by chemistry analyzers (80307)205 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)158 services
- Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0480)103 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%
- Arthritis75%
- High cholesterol74%
- Anxiety48%
- Depression44%
- Diabetes36%
Practice locations
Addresses where Iwona A. Gasior is enrolled with Medicare (CMS data updated October 2, 2026).
- 139 Grace DrEasley, SC 29640 (833) 365‑7246
- 2082 Woodruff Rd, Unit AGreenville, SC 29607 (833) 365‑7246
- 9 Walden Ridge Dr, Suite 10Asheville, NC 28803 (828) 221‑0121
Group practices
Medicare enrollment lists Iwona A. Gasior as a member of this group (CMS data updated October 2, 2026).
- Premier Pain Solutions PLLC10 clinicians in the group
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, South Carolina →
Other physician assistants in Easley
Clinicians with the same Medicare primary specialty in Easley, SC — not a recommendation.
Other clinicians in Premier Pain Solutions PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | University Of Kentucky College Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336653567 |
| 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