Providers
17
Locations
1
Specialties
3
Insurance Plans
8
About South Texas Kidney Specialists, P.a.
Background and practice information
South Texas Kidney Specialists, P.A. is a mid-sized group medical practice based in Mcallen, TX, with 17 affiliated healthcare providers.
The practice brings together providers across several specialties, including nephrology, nurse practitioner, and physician assistant. Its providers are in-network with 8 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 86.8 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
1 location
South Texas Kidney Specialists, P.a.Primary
1901 S 1ST ST, Mcallen, TX 785031228
(956) 631-6136
Affiliations
Hospitals where providers at South Texas Kidney Specialists, P.a. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
South Texas Kidney Specialists, P.a. accepts 97 plans from 8 insurers, including HCSC: BCBS Texas, Cigna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at South Texas Kidney Specialists, P.a.
Provider specialties represented at this practice
Healthcare Providers
17 providers practice here
Ricardo Baltodano, MD
Nephrology
Mcallen, TX
Kotthegal Eshwar
Nephrology
Mcallen, TX
Juan Guardia, MD
Nephrology
Mcallen, TX
Mark Liong, MD
Nephrology
Mcallen, TX
Salil Mangi, MD
Nephrology
Mcallen, TX
John Manllo Dieck, MD
Nephrology
Mcallen, TX
Roberto Manllo-karim, MD
Nephrology
Mcallen, TX
Liliana Rios Rojas, MD
Nephrology
Mcallen, TX
Steffi Sathiyaraj, MD
Nephrology
Mcallen, TX
Sergio Trevino Manllo, MD
Nephrology
Mcallen, TX
Reuben Valentin, MD
Nephrology
Mcallen, TX
Roxanne Belmares, NP
Nurse Practitioner
Mcallen, TX
Bianca Perez, NP
Nurse Practitioner
Mcallen, TX
Roberto Ramirez, NP
Nurse Practitioner
Mcallen, TX
Jesus Gonzalez, PA
Physician Assistant
Mcallen, TX
Ninfa Perez, PA
Physician Assistant
Mcallen, TX
Oscar Sandoval, PA
Physician Assistant
Mcallen, TX
Frequently Asked Questions
Common questions about South Texas Kidney Specialists, P.a.
How many providers are at South Texas Kidney Specialists, P.A.?
South Texas Kidney Specialists, P.A. has 17 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does South Texas Kidney Specialists, P.A. offer?
The practice includes providers in nephrology, nurse practitioner, and physician assistant. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does South Texas Kidney Specialists, P.A. accept?
Providers at South Texas Kidney Specialists, P.A. are collectively in-network with 8 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does South Texas Kidney Specialists, P.A. have a quality rating?
The practice's providers have an average MIPS quality score of 86.8 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is South Texas Kidney Specialists, P.A. located?
South Texas Kidney Specialists, P.A.'s primary location is in Mcallen, TX. See the contact section for the full address and phone number.
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