James Remkus, M.D.
NPI 1659388163 · Diagnostic Radiology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Remkus, M.D. is a Diagnostic Radiology Physician provider in San Antonio, TX (NPI 1659388163).
Provider details
- NPI number
- 1659388163
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- J9298 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2008-09-23
Frequently asked questions
- What is James Remkus's NPI number?
- James Remkus's National Provider Identifier (NPI) is 1659388163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Remkus's specialty?
- James Remkus is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Remkus located?
- James Remkus's practice location on file with NPPES is 5 Sanctuary Dr, San Antonio, TX 78248-1666.
- What is James Remkus's phone number?
- The practice phone number listed in the NPPES registry for James Remkus is (210) 479-0200.
- Does James Remkus accept Medicare?
- James Remkus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Remkus's NPI active?
- Yes — James Remkus's NPI (1659388163) is active in the NPPES registry as of the last update on 2008-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.