Dr Jane Barbosa Ayala, MD - Medicare Rheumatology in San Antonio, TX

Dr Jane Barbosa Ayala, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in San Antonio, Texas. She graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Rheumatology Associates Of South Texas, Pllc and her current practice location is 19272 Stone Oak Pkwy, Suite 101, San Antonio, Texas. You can reach out to her office (for appointments etc.) via phone at (210) 265-8851.

Dr Jane Barbosa Ayala is licensed to practice in Texas (license number M7836) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1093914681.

Contact Information

Dr Jane Barbosa Ayala, MD
19272 Stone Oak Pkwy, Suite 101,
San Antonio, TX 78258-3371
(210) 265-8851
(210) 265-8855

Map and Direction




Physician's Profile

Full NameDr Jane Barbosa Ayala
GenderFemale
SpecialityRheumatology
Experience22 Years
Location19272 Stone Oak Pkwy, San Antonio, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Jane Barbosa Ayala graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1093914681
  • Provider Enumeration Date: 07/13/2007
  • Last Update Date: 09/22/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2567535503
  • Enrollment ID: I20080723000820

Medical Identifiers

Medical identifiers for Dr Jane Barbosa Ayala such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093914681NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01064100A (Indiana)Secondary
207R00000XInternal Medicine M7836 (Texas)Secondary
207RR0500XInternal Medicine - Rheumatology M7836 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rheumatology Associates Of South Texas, Pllc993110344712

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. Dr Jane Barbosa Ayala allows following entities to bill medicare on her behalf.
Entity NameRheumatology Associates Of South Texas, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952351538
PECOS PAC ID: 9931103447
Enrollment ID: O20060913000670

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. Dr Jane Barbosa Ayala 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
Dr Jane Barbosa Ayala, MD
19272 Stone Oak Pkwy, Suite 101,
San Antonio, TX 78258-3371

Ph: (210) 265-8851
Dr Jane Barbosa Ayala, MD
19272 Stone Oak Pkwy, Suite 101,
San Antonio, TX 78258-3371

Ph: (210) 265-8851

Reviews and Comments


Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D.
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Phone: 210-798-5112    
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Phone: 210-358-4000    Fax: 210-567-6960
Zarema J Singson, M.D.
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Dr. Jonathan Edward Slovik, MD
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Phone: 210-358-4000    Fax: 210-358-0647
Mr. Paul Joseph Fanucchi, NP
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Medicare: Not Enrolled in Medicare
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Phone: 210-434-4157    Fax: 210-433-6005
Socrates B Aramburu, MD
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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.