Dr James Walter Steves, MD - Medicare Critical Care (intensivists) in San Antonio, TX

Dr James Walter Steves, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in San Antonio, Texas. He went to Louisiana State University School Of Medicine In New Orleans and graduated in 2012 and has 12 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Texas Ips Llc and his current practice location is 4458 Medical Dr Ste 505, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 690-7400.

Dr James Walter Steves is licensed to practice in Texas (license number S5083) 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 1518232818.

Contact Information

Dr James Walter Steves, MD
4458 Medical Dr Ste 505,
San Antonio, TX 78229-3748
(210) 690-7400
(210) 690-7405

Map and Direction




Physician's Profile

Full NameDr James Walter Steves
GenderMale
SpecialityCritical Care (intensivists)
Experience12 Years
Location4458 Medical Dr Ste 505, 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:
  • Dr James Walter Steves attended and graduated from Louisiana State University School Of Medicine In New Orleans in 2012
  NPI Data:
  • NPI Number: 1518232818
  • Provider Enumeration Date: 03/20/2012
  • Last Update Date: 07/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4587973185
  • Enrollment ID: I20200810000076

Medical Identifiers

Medical identifiers for Dr James Walter Steves such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518232818NPI-NPPES
2301187MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine PGY, 201731 (Louisiana)Secondary
207R00000XInternal Medicine MD.206245 (Louisiana)Secondary
207RP1001XInternal Medicine - Pulmonary Disease S5083 (Texas)Secondary
207RC0200XInternal Medicine - Critical Care Medicine S5083 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist HospitalSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Ips Llc963835680135

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 James Walter Steves allows following entities to bill medicare on his behalf.
Entity NameTexas Ips Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629368535
PECOS PAC ID: 9638356801
Enrollment ID: O20110616000075

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 James Walter Steves 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 James Walter Steves, MD
4458 Medical Dr Ste 505,
San Antonio, TX 78229-3748

Ph: (210) 690-7400
Dr James Walter Steves, MD
4458 Medical Dr Ste 505,
San Antonio, TX 78229-3748

Ph: (210) 690-7400

Reviews and Comments


Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D.
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Zarema J Singson, M.D.
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Dr. Jonathan Edward Slovik, MD
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Mr. Paul Joseph Fanucchi, NP
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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.