KENNETH WING MERRELL MD
NPI 1952693293
Radiology - Radiation Oncology in Rochester, MN
About Kenneth Wing Merrell Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KENNETH WING MERRELL MD (NPI 1952693293) is an individual radiation oncology provider in Rochester, Minnesota, licensed in Minnesota (55712) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and is a graduate of Medical College Of Wisconsin (2011).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kenneth Wing Merrell Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Kenneth Merrell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 clinicians in this Medicare group
Red Wing, MN 55066
- Reassigned Medicare billing, Minnesota enrollment
- 1,571 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Hospital Rochester
Acute Care Hospitals · Rochester, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kenneth Merrell's NPI number?
The NPI number for Kenneth Merrell is 1952693293. It was assigned to this individual provider in the NPPES registry on May 4, 2011.
Where is Kenneth Merrell located?
Kenneth Merrell practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Kenneth Merrell's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Kenneth Merrell enrolled in Medicare?
Yes. Kenneth Merrell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kenneth Merrell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Merrell reassigns Medicare benefits to 2 organizations: Mayo Clinic (Rochester, MN) and Mayo Clinic Health System-Southeast Minnesota Region (Red Wing, MN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kenneth Merrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kenneth Merrell accept?
Health plans from Anthem Blue Cross and Blue Shield and Medica list Kenneth Merrell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Kenneth Merrell affiliated with any hospitals?
According to CMS data, Kenneth Merrell is affiliated with Mayo Clinic Hospital Rochester.
When was this NPI record last updated?
The NPPES record for Kenneth Merrell was last updated on August 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Kenneth Wing Merrell, MD · NPI 1952693293
Radiation Oncology physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since May 4, 2011.
## Identity
- **NPI:** 1952693293 (Entity type: Individual)
- **Enumerated:** May 4, 2011
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 55712 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic (NPI 1114343860, Rochester, MN); Mayo Clinic Health System-Southeast Minnesota Region (NPI 1114453883, Red Wing, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 2011
## Record status
- **NPPES last updated:** August 18, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1952693293) · Data from the CMS NPPES public registry.