DR. JOHN CHRISTOPHER SMITH MD
NPI 1669457388
Anesthesiology in San Marcos, TX
About Dr. John Christopher Smith Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN CHRISTOPHER SMITH MD (NPI 1669457388) is an individual anesthesiology provider in San Marcos, Texas, licensed in Texas (H4708) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Christus Santa Rosa Hospital-san Marcos, and is a graduate of University Of Texas Medical School At Houston (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. John Christopher Smith Md 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.
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Santa Rosa Hospital-San Marcos
Acute Care Hospitals · San Marcos, TXMedicare 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 MARCOS, TX 78666
SAN MARCOS, TX 78666
SAN MARCOS, TX 78666
SAN MARCOS, TX 78666
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 John Smith's NPI number?
The NPI number for John Smith is 1669457388. It was assigned to this individual provider in the NPPES registry on December 15, 2005.
Where is John Smith located?
John Smith practices at 1301 Wonder World Dr, San Marcos, TX 78666. The listed phone number is (512) 753-3627.
What is John Smith's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Smith enrolled in Medicare?
Yes. John Smith 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.
What insurance does John Smith accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Molina Healthcare list John Smith 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 John Smith affiliated with any hospitals?
According to CMS data, John Smith is affiliated with Christus Santa Rosa Hospital-San Marcos.
When was this NPI record last updated?
The NPPES record for John Smith was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.
# Dr. John Christopher Smith, MD · NPI 1669457388
Anesthesiology physician in San Marcos, Texas. Individual provider, active in the CMS NPPES registry since December 15, 2005.
## Identity
- **NPI:** 1669457388 (Entity type: Individual)
- **Enumerated:** December 15, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** H4708 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1301 WONDER WORLD DR, San Marcos, TX 78666-7533
- **Phone:** (512) 753-3627 · **Fax:** (254) 200-4090
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Texas Medical School At Houston, class of 1987
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Other H4708 (TX); Medicaid 123376905 (TX); Other 8A4081 (TX); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1669457388) · Data from the CMS NPPES public registry.