Quick answers
- Does Lexie M. Zimmerman accept Medicare assignment?
- Yes. Medicare's clinician data says Lexie M. Zimmerman 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 Lexie M. Zimmerman see?
- In 2024, CMS data shows 999 Original Medicare patients and 1,698 services for Lexie M. Zimmerman. This counts Original Medicare only and measures volume, not quality.
- What is Lexie M. Zimmerman's NPI number?
- 1275254740. 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 Lexie M. Zimmerman, 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 | 999 |
|---|---|
| Services billed to Medicare | 1,698 |
| Different services or procedures | 39 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)850 services
- Automated urinalysis test (81003)160 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)99 services
- Inhalation treatment for airway obstruction or sputum production (94640)69 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)57 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 cholesterol75%
- High blood pressure74%
- Arthritis51%
- Ischemic heart disease36%
- Anxiety27%
- Diabetes24%
Hospitals where Lexie M. Zimmerman works
Medicare's Facility Affiliation Data lists Lexie M. Zimmerman at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Beebe Medical CenterLewes, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080007
Practice locations
Addresses where Lexie M. Zimmerman is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 19161 Healthy WayRehoboth Beach, DE 19971 (302) 645‑3300
- 21635 Biden AveGeorgetown, DE 19947 (302) 260‑7360
- 21635 Biden Ave, Unit 101Georgetown, DE 19947 (302) 645‑3555
- 23900 Milton Ellendale HwyMilton, DE 19968 (302) 684‑5635
- 28538 Dupont BlvdMillsboro, DE 19966
Group practices
Medicare enrollment lists Lexie M. Zimmerman as a member of this group (CMS data updated October 2, 2026).
- Beebe Physician Network Inc.310 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Rehoboth Beach
Clinicians with the same Medicare primary specialty in Rehoboth Beach, DE — not a recommendation.
Other clinicians in Beebe Physician Network Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275254740 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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