Brian William Johnson, MD - Medicare Emergency Medicine in San Antonio, TX

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Brian William Johnson, MD is a medicare enrolled "Emergency Medicine" physician in San Antonio, Texas. He went to University Of Miami, Lm Miller School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Third Coast Emergency Physicians Southwest Pa and his current practice location is 11503 Nw Military Hwy Ste 122, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 853-1500.

Brian William Johnson is licensed to practice in Texas (license number Q3025) 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 1912220120.

Contact Information

Brian William Johnson, MD
11503 Nw Military Hwy Ste 122,
San Antonio, TX 78231-1896
(210) 853-1500
(210) 853-1525

Map and Direction




Physician's Profile

Full NameBrian William Johnson
GenderMale
SpecialityEmergency Medicine
Experience14 Years
Location11503 Nw Military Hwy Ste 122, 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:
  • Brian William Johnson attended and graduated from University Of Miami, Lm Miller School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1912220120
  • Provider Enumeration Date: 03/03/2010
  • Last Update Date: 03/22/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0244476489
  • Enrollment ID: I20150408001090

Medical Identifiers

Medical identifiers for Brian William Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912220120NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine Q3025 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist HospitalSan antonio, TXHospital
Baptist Emergency HospitalSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Third Coast Emergency Physicians Southwest Pa680079444746

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. Brian William Johnson allows following entities to bill medicare on his behalf.
Entity NameThird Coast Emergency Physicians Southwest Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497793475
PECOS PAC ID: 6800794447
Enrollment ID: O20031222000126
Entity NameVictoria Emergency Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164770996
PECOS PAC ID: 7012165939
Enrollment ID: O20120919000322
Entity NameHospital Medicine Services Of Tx, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881392363
PECOS PAC ID: 3274998067
Enrollment ID: O20230501001255
Entity NameEmergency Medicine Services Of Tx Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245938729
PECOS PAC ID: 3375909351
Enrollment ID: O20230517001124

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. Brian William Johnson 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
Brian William Johnson, MD
13431 Pecan Stable,
Helotes, TX 78023-4216

Ph: (954) 856-0940		Brian William Johnson, MD
11503 Nw Military Hwy Ste 122,
San Antonio, TX 78231-1896

Ph: (210) 853-1500

Reviews and Comments


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Phone: 210-233-6363    

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).

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