KENNETH W VANDYKE D.O.
NPI 1891008454
Internal Medicine - Rheumatology in Chillicothe, OH
About Kenneth W Vandyke D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KENNETH W VANDYKE D.O. (NPI 1891008454) is an individual rheumatology provider in Chillicothe, Ohio, licensed in Ohio (34.010702) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Southern Ohio Medical Center, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
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 W Vandyke D.o. 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 Reassignment
Medicare enrollment records show Kenneth Vandyke reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chillicothe, OH 45601
- Reassigned Medicare billing, Ohio enrollment
- 763 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 4
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Southern Ohio Medical Center
Acute Care Hospitals · Portsmouth, OHAdena Regional Medical Center
Acute Care Hospitals · Chillicothe, OHGreenfield Area Medical Center
Critical Access Hospitals · Greenfield, OHAdena Fayette Medical Center
Critical Access Hospitals · Washington Ch, OHAdena Pike Medical Center
Critical Access Hospitals · Waverly, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
CHILLICOTHE, OH 45601
CHILLICOTHE, OH 45601
CHILLICOTHE, OH 45601
CHILLICOTHE, OH 45601
CHILLICOTHE, OH 45601
CHILLICOTHE, OH 45601
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 Vandyke's NPI number?
The NPI number for Kenneth Vandyke is 1891008454. It was assigned to this individual provider in the NPPES registry on July 23, 2010.
Where is Kenneth Vandyke located?
Kenneth Vandyke practices at 4439 State Route 159 Suite 150, Chillicothe, OH 45601. The listed phone number is (740) 779-7500.
What is Kenneth Vandyke's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Kenneth Vandyke enrolled in Medicare?
Yes. Kenneth Vandyke 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 organization bills Medicare for Kenneth Vandyke's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Vandyke reassigns Medicare benefits to Adena Medical Group LLC (Chillicothe, OH). 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 Kenneth Vandyke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kenneth Vandyke accept?
Health plans from Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., CareSource, MedMutual and Molina Healthcare and 1 other insurer list Kenneth Vandyke 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 Vandyke affiliated with any hospitals?
According to CMS data, Kenneth Vandyke is affiliated with Southern Ohio Medical Center, Adena Regional Medical Center, Greenfield Area Medical Center, Adena Fayette Medical Center and Adena Pike Medical Center.
When was this NPI record last updated?
The NPPES record for Kenneth Vandyke was last updated on December 28, 2020. 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.
# Kenneth W Vandyke, D.O. · NPI 1891008454
Rheumatology physician in Chillicothe, Ohio. Individual provider, active in the CMS NPPES registry since July 23, 2010.
## Identity
- **NPI:** 1891008454 (Entity type: Individual)
- **Enumerated:** July 23, 2010
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** 34.010702 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 4439 STATE ROUTE 159, SUITE 150, Chillicothe, OH 45601-8207
- **Phone:** (740) 779-7500
## 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:** Adena Medical Group LLC (NPI 1235468083, Chillicothe, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** December 28, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1891008454) · Data from the CMS NPPES public registry.