Quick answers
- Does Leesa M. Azar accept Medicare assignment?
- Yes. Medicare's clinician data says Leesa M. Azar 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 Leesa M. Azar see?
- In 2024, CMS data shows 47 Original Medicare patients and 601 services for Leesa M. Azar. This counts Original Medicare only and measures volume, not quality.
- What is Leesa M. Azar's NPI number?
- 1629012315. 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 Leesa M. 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 | 47 |
|---|---|
| Services billed to Medicare | 601 |
| Different services or procedures | 79 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)80 services
- Insertion of needle into vein for collection of blood sample (36415)63 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)58 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)27 services
- Blood test, lipids (cholesterol and triglycerides) (80061)26 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 pressure66%
- High cholesterol64%
- Chronic kidney disease43%
- Diabetes23%
- Arthritis23%
Practice locations
Addresses where Leesa M. Azar is enrolled with Medicare (CMS data updated October 2, 2026).
- 2400 SW Vermont StPortland, OR 97219 (503) 452‑0915
Group practices
Medicare enrollment lists Leesa M. Azar as a member of this group (CMS data updated October 2, 2026).
- Fanno Creek Clinic LLC23 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Other clinicians in Fanno Creek Clinic LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629012315 |
| 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