ART TONTIPLAPHOL M.D.
NPI 1235174020
Internal Medicine - Cardiovascular Disease in San Antonio, TX
About Art Tontiplaphol M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ART TONTIPLAPHOL M.D. (NPI 1235174020) is an individual cardiovascular disease provider in San Antonio, Texas, licensed in Texas (L8535) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Methodist Hospital, and maintains a secondary practice location in Boerne.
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 and accepts Medicare assignment
Art Tontiplaphol M.d. 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 Art Tontiplaphol reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 130 clinicians in this Medicare group
San Antonio, TX 78251
- Reassigned Medicare billing, Texas enrollment
- 66 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 19
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.
Methodist Hospital
Acute Care Hospitals · San Antonio, TXPhysician 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.
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.
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
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 Art Tontiplaphol's NPI number?
The NPI number for Art Tontiplaphol is 1235174020. It was assigned to this individual provider in the NPPES registry on June 17, 2006.
Where is Art Tontiplaphol located?
Art Tontiplaphol practices at 4411 Medical Dr Ste 300, San Antonio, TX 78229. The listed phone number is (210) 614-5400.
What is Art Tontiplaphol's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Art Tontiplaphol enrolled in Medicare?
Yes. Art Tontiplaphol 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 Art Tontiplaphol's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Art Tontiplaphol reassigns Medicare benefits to 2 organizations: Cardiology Clinic Of San Antonio, PLLC (San Antonio, TX) and Legacy Heart Care Of San Antonio (San Antonio, TX). 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 Art Tontiplaphol's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Art Tontiplaphol accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list Art Tontiplaphol 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 Art Tontiplaphol affiliated with any hospitals?
According to CMS data, Art Tontiplaphol is affiliated with Methodist Hospital.
When was this NPI record last updated?
The NPPES record for Art Tontiplaphol was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.