Lena Van Nimwegen, M.D.
NPI 1578941142 · Emergency Medicine Physician · Monroe, NC
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lena Van Nimwegen, M.D. is a Emergency Medicine Physician provider in Monroe, NC (NPI 1578941142).
Provider details
- NPI number
- 1578941142
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
608 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 232 | $162 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 182 | $113 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 134 | $7 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 33 | $66 |
| Critical Care, First 30-74 Minutes99291 | 27 | $190 |
Typical Medicare-allowed amounts for these services range $7–$190 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 50 | 49 |
| Ondansetronbrand: Ondansetron Odt | 43 | 43 |
| Dicyclomine Hcl | 28 | 27 |
| Tizanidine Hcl | 27 | 27 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 26 | 26 |
| Naproxen | 19 | 19 |
| Prednisone | 18 | 18 |
Practice location
Mailing address
Additional practice locations (1)
- 1000 Alexan Dr Apt 304Durham, NC 27707-5941Phone: (919) 423-9887
Registry dates
- Enumerated
- 2015-05-14
- Last updated
- 2018-08-22
Frequently asked questions
- What is Lena Van Nimwegen's NPI number?
- Lena Van Nimwegen's National Provider Identifier (NPI) is 1578941142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lena Van Nimwegen's specialty?
- Lena Van Nimwegen is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lena Van Nimwegen located?
- Lena Van Nimwegen's practice location on file with NPPES is 600 Hospital Dr, Monroe, NC 28112.
- What is Lena Van Nimwegen's phone number?
- The practice phone number listed in the NPPES registry for Lena Van Nimwegen is (980) 993-3100.
- Does Lena Van Nimwegen accept Medicare?
- Lena Van Nimwegen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lena Van Nimwegen's NPI active?
- Yes — Lena Van Nimwegen's NPI (1578941142) is active in the NPPES registry as of the last update on 2018-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.