Med Rx Systems
NPI 1740389139 · Community/Retail Pharmacy · Edinburg, TX
Enrolled with Medicare as Dme Supplier - Pharmacy · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Med Rx Systems is a Community/Retail Pharmacy organization in Edinburg, TX (NPI 1740389139).
Provider details
- NPI number
- 1740389139
- Entity type
- Organization
- Primary specialty
- Community/Retail PharmacySuppliers
- Organization subpart
- No
- Authorized official
- Betty Castaneda, Owner/Rph(956) 383-2600
Specialties & taxonomies
Suppliers
Suppliers
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
Other names (DBA / former)
- Doing business as
- Med Care Pharmacy
- Doing business as
- Med Care Pharmacy
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2022-06-02
- Certified
- 2022-06-02
Frequently asked questions
- What is Med Rx Systems's NPI number?
- Med Rx Systems's National Provider Identifier (NPI) is 1740389139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Med Rx Systems?
- Med Rx Systems is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
- Where is Med Rx Systems located?
- Med Rx Systems's practice location on file with NPPES is 802a E University Dr, Edinburg, TX 78539-3632.
- What is Med Rx Systems's phone number?
- The practice phone number listed in the NPPES registry for Med Rx Systems is (956) 383-2600.
- Does Med Rx Systems accept Medicare?
- Med Rx Systems is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Med Rx Systems?
- The authorized official listed on Med Rx Systems's NPPES record is Betty Castaneda, Owner/Rph. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Med Rx Systems's NPI active?
- Yes — Med Rx Systems's NPI (1740389139) is active in the NPPES registry as of the last update on 2022-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.