Quick answers
- Does Lauren I. Wikholm accept Medicare assignment?
- Yes. Medicare's clinician data says Lauren I. Wikholm 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 Lauren I. Wikholm see?
- In 2024, CMS data shows 164 Original Medicare patients and 780 services for Lauren I. Wikholm. This counts Original Medicare only and measures volume, not quality.
- What is Lauren I. Wikholm's NPI number?
- 1982991147. 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 Lauren I. Wikholm, 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 | 164 |
|---|---|
| Services billed to Medicare | 780 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Ultrasound study of one arm or leg veins with compression and maneuvers (93971)153 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)118 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)92 services
- Injection of chemical agent into multiple incompetent veins of leg (36471)86 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)59 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 cholesterol71%
- High blood pressure68%
- Arthritis58%
- Diabetes29%
- Chronic kidney disease27%
- Anxiety21%
Practice locations
Addresses where Lauren I. Wikholm is enrolled with Medicare (CMS data updated October 2, 2026).
- 1405 SE 164th Ave, Suite 101Vancouver, WA 98683 (855) 830‑8346
- 2200 NE Neff Rd, Suite 204Bend, OR 97701 (855) 830‑8346
- 9200 SE 91st Ave, Suite 200Happy Valley, OR 97086 (971) 801‑1373
Group practices
Medicare enrollment lists Lauren I. Wikholm as a member of these groups (CMS data updated October 2, 2026).
- Inovia LLC14 clinicians in the group
- Center for Vein Restoration Or LLC13 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Vancouver
Clinicians with the same Medicare primary specialty in Vancouver, WA — not a recommendation.
Other clinicians in Inovia LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Irvine, California College Of Medicine |
| Graduation year | 2011 (15 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982991147 |
| 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