MR. KENNETH ERIC STONE M.D.
NPI 1669435418
Internal Medicine - Cardiovascular Disease in San Antonio, TX
About Mr. Kenneth Eric Stone M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. KENNETH ERIC STONE M.D. (NPI 1669435418) is an individual cardiovascular disease provider in San Antonio, Texas, licensed in Texas (P4515) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Antonio.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Kenneth Eric Stone M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kenneth Stone reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: University Of Texas Health Science Center At San Antonio
- 2,397 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 78229 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN ANTONIO, TX 78229
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 Stone's NPI number?
The NPI number for Kenneth Stone is 1669435418. It was assigned to this individual provider in the NPPES registry on April 11, 2006.
Where is Kenneth Stone located?
Kenneth Stone practices at 4502 Medical Dr Fl 3, San Antonio, TX 78229. The listed phone number is (210) 358-2074.
What is Kenneth Stone's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Kenneth Stone enrolled in Medicare?
Yes. Kenneth Stone is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kenneth Stone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Stone reassigns Medicare benefits to Uthscsa Dental School (San Antonio, TX). 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 Stone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kenneth Stone accept?
Health plans from Blue Cross and Blue Shield of Texas, Community First and Imperial Insurance Companies, Inc. list Kenneth Stone 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.
When was this NPI record last updated?
The NPPES record for Kenneth Stone was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Mr. Kenneth Eric Stone, M.D. · NPI 1669435418
Cardiovascular Disease physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since April 11, 2006.
## Identity
- **NPI:** 1669435418 (Entity type: Individual)
- **Enumerated:** April 11, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** P4515 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4502 MEDICAL DR FL 3, San Antonio, TX 78229-4402
- **Phone:** (210) 358-2074
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Uthscsa Dental School (NPI 1750403887, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 30, 2025
- **Other identifiers:** Other 8DR448 (TX); Medicaid 319308801 (TX); Medicaid 319308803 (TX); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1669435418) · Data from the CMS NPPES public registry.