Quick answers
- Does Karen L. Azar accept Medicare assignment?
- Medicare's clinician data says Karen L. Azar may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Karen L. Azar see?
- In 2024, CMS data shows 63 Original Medicare patients and 771 services for Karen L. Azar. This counts Original Medicare only and measures volume, not quality.
- What is Karen L. Azar's NPI number?
- 1700097946. 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 Karen L. Azar, 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 | 63 |
|---|---|
| Services billed to Medicare | 771 |
| Different services or procedures | 4 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)389 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)341 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)40 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%
- Anxiety75%
- Alzheimer's disease or dementia75%
- Depression68%
- Arthritis54%
Practice locations
Addresses where Karen L. Azar is enrolled with Medicare (CMS data updated October 2, 2026).
- 1524 Atwood Ave, Suite 220Johnston, RI 02919 (401) 272‑1900
Group practices
Medicare enrollment lists Karen L. Azar as a member of this group (CMS data updated October 2, 2026).
- Atwood Medical Associates Ltd24 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Johnston
Clinicians with the same Medicare primary specialty in Johnston, RI — not a recommendation.
Other clinicians in Atwood Medical Associates Ltd
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2006 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1700097946 |
| 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