Quick answers
- Does Colleen Lane accept Medicare assignment?
- Yes. Medicare's clinician data says Colleen Lane 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 Colleen Lane see?
- In 2024, CMS data shows 32 Original Medicare patients and 163 services for Colleen Lane. This counts Original Medicare only and measures volume, not quality.
- What is Colleen Lane's NPI number?
- 1881988616. 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 Colleen Lane, 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 | 32 |
|---|---|
| Services billed to Medicare | 163 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 51 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)77 services
- Testing for presence of drug, read by direct observation (80305)56 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).
- Anxiety69%
- High blood pressure47%
- Depression47%
Practice locations
Addresses where Colleen Lane is enrolled with Medicare (CMS data updated October 2, 2026).
- 4444 Kalamazoo Ave SE, 200 Corewell Health Medical Group WestKentwood, MI 49508 (616) 391‑5600
- 7 Atkinson Dr, Suite 302Ludington, MI 49431 (231) 845‑2161
- 75 Sheldon Ave SE, 100 Corewell Health Medical Group WestGrand Rapids, MI 49503 (616) 391‑6120
- 75 Sheldon Blvd, 101 Corewell Health Medical Group WestGrand Rapids, MI 49503 (616) 391‑2420
Group practices
Medicare enrollment lists Colleen Lane as a member of this group (CMS data updated October 2, 2026).
- Spectrum Health Primary Care Partners2,294 clinicians in the group
Specialties
- Internal Medicineprimary
- Addiction Medicinealso
Other internal medicine doctors in Kentwood
Clinicians with the same Medicare primary specialty in Kentwood, MI — not a recommendation.
Other clinicians in Spectrum Health Primary Care Partners
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | Michigan State University College Of Human Medicine |
|---|---|
| Graduation year | 2011 (15 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1881988616 |
| 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