Diego Rodrigo Valencia-chavez, MD - Medicare Internal Medicine in San Antonio, TX

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Diego Rodrigo Valencia-chavez, MD is a medicare enrolled "Internal Medicine" physician in San Antonio, Texas. He graduated from medical school in 2007 and has 18 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice San Antonio Internists Pllc, Hospital Medicine Services Of Tx, Pllc and his current practice location is 18414 Us Highway 281 N Ste 104, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 495-0224.

Diego Rodrigo Valencia-chavez is licensed to practice in Texas (license number Q9535) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1588896922.

Contact Information

Diego Rodrigo Valencia-chavez, MD
18414 Us Highway 281 N Ste 104,
San Antonio, TX 78259-7611
(210) 495-0224
(210) 495-0343

Map and Direction




Physician's Profile

Full NameDiego Rodrigo Valencia-chavez
GenderMale
SpecialityInternal Medicine
Experience18 Years
Location18414 Us Highway 281 N Ste 104, San Antonio, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Diego Rodrigo Valencia-chavez graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1588896922
  • Provider Enumeration Date: 08/19/2009
  • Last Update Date: 01/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6709037344
  • Enrollment ID: I20170123001352

Medical Identifiers

Medical identifiers for Diego Rodrigo Valencia-chavez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588896922NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME116294 (Florida)Secondary
208M00000XHospitalist Q9535 (Texas)Secondary
208M00000XHospitalist ME116294 (Florida)Secondary
207R00000XInternal Medicine 050943 (Connecticut)Secondary
207R00000XInternal Medicine Q9535 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist HospitalSan antonio, TXHospital
Christus Santa Rosa Medical CenterSan antonio, TXHospital
Baptist Medical CenterSan antonio, TXHospital
Children's Hospital Of San AntonioSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Antonio Internists Pllc19517001523
Hospital Medicine Services Of Tx, Pllc3274998067327

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Diego Rodrigo Valencia-chavez allows following entities to bill medicare on his behalf.
Entity NameSouthwest Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831299122
PECOS PAC ID: 6204882947
Enrollment ID: O20050325000524
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameHni Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366735169
PECOS PAC ID: 6406028810
Enrollment ID: O20111031000750
Entity NameStone Fort Inpatient Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316481492
PECOS PAC ID: 2567743511
Enrollment ID: O20170105000860
Entity NameSan Antonio Internists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700465812
PECOS PAC ID: 1951700152
Enrollment ID: O20210520000315
Entity NameHospital Medicine Services Of Tx, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881392363
PECOS PAC ID: 3274998067
Enrollment ID: O20230501001255

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Diego Rodrigo Valencia-chavez is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Diego Rodrigo Valencia-chavez, MD
18414 Us Highway 281 N Ste 104,
San Antonio, TX 78259-7611

Ph: (210) 495-0224		Diego Rodrigo Valencia-chavez, MD
18414 Us Highway 281 N Ste 104,
San Antonio, TX 78259-7611

Ph: (210) 495-0224

Reviews and Comments


Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D.
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Phone: 210-798-5112    
Eduardo N. Pollono, MD
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Phone: 210-358-4000    Fax: 210-567-6960
Zarema J Singson, M.D.
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Phone: 210-614-1234    Fax: 210-614-0952
Sapna Raghunathan, MD
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Phone: 210-450-9490    Fax: 210-450-6065
Dr. Jonathan Edward Slovik, MD
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Practice Location: 4502 Medical Dr, San Antonio, TX 78229
Phone: 210-358-4000    Fax: 210-358-0647
Mr. Paul Joseph Fanucchi, NP
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Medicare: Not Enrolled in Medicare
Practice Location: Marianist Residence, 520 Fondham, San Antonio, TX 78228
Phone: 210-434-4157    Fax: 210-433-6005
Socrates B Aramburu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Mccullough Ave, Suite 300, San Antonio, TX 78212
Phone: 210-271-3204    Fax: 210-222-2761

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.