MR. CHARLES T STILES M.D.
NPI 1851356406
Emergency Medicine in Temple, TX
About Mr. Charles T Stiles M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. CHARLES T STILES M.D. (NPI 1851356406) is an individual emergency medicine provider in Temple, Texas, licensed in Texas (J2984) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Christus Good Shepherd Medical Center, and is a graduate of University Of Texas Medical School At San Antonio (1991).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 7
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
Mr. Charles T Stiles 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
7Medicare enrollment records show Charles Stiles reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 clinicians in this Medicare group
Longview, TX 75601
- Reassigned Medicare billing, Texas enrollment
- 154 clinicians in this Medicare group
Longview, TX 75601
- Reassigned Medicare billing, Texas enrollment
- 272 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,338 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 clinicians in this Medicare group
Alpine, TX 79830
- Reassigned Medicare billing, Texas enrollment
- 52 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Good Shepherd Medical Center
Acute Care Hospitals · Longview, TXAscension Providence
Acute Care Hospitals · Waco, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76508 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.
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 Charles Stiles's NPI number?
The NPI number for Charles Stiles is 1851356406. It was assigned to this individual provider in the NPPES registry on April 18, 2006.
Where is Charles Stiles located?
Charles Stiles practices at 2401 S 31st St, Temple, TX 76508. The listed phone number is (254) 724-2111.
What is Charles Stiles's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Charles Stiles enrolled in Medicare?
Yes. Charles Stiles 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 Charles Stiles's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Stiles reassigns Medicare benefits to 7 organizations: Travis County Emergency Physicians PA (Austin, TX), Emergency Medicine Services Of Tx, PLLC (San Antonio, TX), Acute Care Specialists (Longview, TX), Northeast Texas Emergency Physicians, PLLC (Longview, TX), Concord Medical Group PLLC (Lubbock, TX) and 2 more organizations, listed in the Medicare section above. 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 Charles Stiles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Stiles accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Charles Stiles 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 Charles Stiles affiliated with any hospitals?
According to CMS data, Charles Stiles is affiliated with Christus Good Shepherd Medical Center and Ascension Providence.
When was this NPI record last updated?
The NPPES record for Charles Stiles was last updated on February 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mr. Charles T Stiles, M.D. · NPI 1851356406
Emergency Medicine physician in Temple, Texas. Individual provider, active in the CMS NPPES registry since April 18, 2006.
## Identity
- **NPI:** 1851356406 (Entity type: Individual)
- **Enumerated:** April 18, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** J2984 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2401 S 31ST ST, Temple, TX 76508-0001
- **Phone:** (254) 724-2111
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX); Emergency Medicine Services Of Tx, PLLC (NPI 1245938729, San Antonio, TX); Acute Care Specialists (NPI 1740655273, Longview, TX); Northeast Texas Emergency Physicians, PLLC (NPI 1114607611, Longview, TX); Concord Medical Group PLLC (NPI 1083630610, Lubbock, TX); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At San Antonio, class of 1991
## Record status
- **NPPES last updated:** February 28, 2014
- **Other identifiers:** Other 00U55H (TX); Medicaid 137900003 (TX); Medicaid 137900013 (TX); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1851356406) · Data from the CMS NPPES public registry.