DONALD KETTYLS MD
NPI 1851887558
Family Medicine in Los Banos, CA
About Donald Kettyls Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DONALD KETTYLS MD (NPI 1851887558) is an individual family medicine provider in Los Banos, California, licensed in California (A173802) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Donald Kettyls Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Donald Kettyls reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Banos, CA 93635
- Reassigned Medicare billing, California enrollment
- 16 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93635 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Donald Kettyls's NPI number?
The NPI number for Donald Kettyls is 1851887558. It was assigned to this individual provider in the NPPES registry on July 5, 2018.
Where is Donald Kettyls located?
Donald Kettyls practices at 311 W I St, Los Banos, CA 93635. The listed phone number is (209) 826-2222.
What is Donald Kettyls's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Donald Kettyls enrolled in Medicare?
Yes. Donald Kettyls is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Donald Kettyls's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donald Kettyls reassigns Medicare benefits to Kd Medical Group Inc (Los Banos, CA). The 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 Donald Kettyls's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Donald Kettyls was last updated on August 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.