Dr Kenneth Armistice Marriott Iii, MD - Medicare Emergency Medicine in San Antonio, TX

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Dr Kenneth Armistice Marriott Iii, MD is a medicare enrolled "Emergency Medicine" physician in San Antonio, Texas. He went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 2002 and has 23 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Emergency Medicine Services Of Tx, Pllc and his current practice location is 4502 Medical Dr, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 358-4000.

Dr Kenneth Armistice Marriott Iii is licensed to practice in Texas (license number N8121) 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 1902893183.

Contact Information

Dr Kenneth Armistice Marriott Iii, MD
4502 Medical Dr,
San Antonio, TX 78229-4402
(210) 358-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Kenneth Armistice Marriott Iii
GenderMale
SpecialityEmergency Medicine
Experience23 Years
Location4502 Medical Dr, 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 Kenneth Armistice Marriott Iii attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 2002
  NPI Data:
  • NPI Number: 1902893183
  • Provider Enumeration Date: 10/03/2005
  • Last Update Date: 10/17/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961402284
  • Enrollment ID: I20120130000613

Medical Identifiers

Medical identifiers for Dr Kenneth Armistice Marriott Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902893183NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine N8121 (Texas)Primary
207P00000XEmergency Medicine 0101236229 (Virginia)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist HospitalSan antonio, TXHospital
University Health SystemSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emergency Medicine Services Of Tx, Pllc3375909351238

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 Kenneth Armistice Marriott Iii 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 NameThe University Of Texas Health Science Center At San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664
Entity NameLeading Edge Emergency Physicians, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003165259
PECOS PAC ID: 2466601588
Enrollment ID: O20121005000189
Entity NameEmergency Medicine Services Of Tx, Pllc
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. Dr Kenneth Armistice Marriott Iii 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 Kenneth Armistice Marriott Iii, MD
30 Waters Edge Way,
San Antonio, TX 78248-1021

Ph: (210) 305-3505		Dr Kenneth Armistice Marriott Iii, MD
4502 Medical Dr,
San Antonio, TX 78229-4402

Ph: (210) 358-4000

Reviews and Comments


Emergency Medicine Doctors in San Antonio, TX

Dr. Jeff Sensenig, DO
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Medicare: Medicare Enrolled
Practice Location: 8401 Datapoint Dr, Ste 500, San Antonio, TX 78229
Phone: 210-614-0180    Fax: 210-615-7170
Adam Clemens Benzing, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7719 S I-35 Frontage Road, San Antonio, TX 78232
Phone: 210-572-2955    
Dr. John F. Bragan, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1610 Wood Quail, San Antonio, TX 78248
Phone: 210-416-4420    Fax: 210-492-4317
Dr. Joseph Michael Martin, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 310 Alamosa Ave, San Antonio, TX 78210
Phone: 210-269-9372    
Luke Franklin Husby, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4502 Medical Dr, San Antonio, TX 78229
Phone: 210-450-9000    
Thomas Rex Bosen, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7700 Floyd Curl Dr, San Antonio, TX 78229
Phone: 210-233-6363    
Dr. Micah Drew Schmidt, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 200 Concord Plaza Dr Ste 780, San Antonio, TX 78216
Phone: 210-812-2170    

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.

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