Mark Waweru, MD - Medicare Emergency Medicine in Fairfield, TX

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Mark Waweru, MD is a medicare enrolled "Family Medicine" physician in Fairfield, Texas. He graduated from medical school in 2017 and has 8 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Emergency Medical Care Facilities Pc and his current practice location is 734 W Commerce St, Fairfield, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 389-0926.

Mark Waweru is licensed to practice in Texas (license number S6092) 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 1871918565.

Contact Information

Mark Waweru, MD
734 W Commerce St,
Fairfield, TX 75840-1428
(903) 389-0926
(903) 389-0907

Map and Direction




Physician's Profile

Full NameMark Waweru
GenderMale
SpecialityEmergency Medicine
Experience8 Years
Location734 W Commerce St, Fairfield, 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:
  • Mark Waweru graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1871918565
  • Provider Enumeration Date: 03/04/2014
  • Last Update Date: 10/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8123365566
  • Enrollment ID: I20241017000104

Medical Identifiers

Medical identifiers for Mark Waweru such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871918565NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine S6092 (Texas)Primary
207P00000XEmergency Medicine S6092 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Jackson-madison County General HospitalJackson, TNHospital
Freestone Medical CenterFairfield, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emergency Medical Care Facilities Pc610383787742

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. Mark Waweru allows following entities to bill medicare on his behalf.
Entity NameEmergency Medical Care Facilities Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538345855
PECOS PAC ID: 6103837877
Enrollment ID: O20060509000565

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. Mark Waweru 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
Mark Waweru, MD
734 W Commerce St,
Fairfield, TX 75840-1428

Ph: (903) 389-0926		Mark Waweru, MD
734 W Commerce St,
Fairfield, TX 75840-1428

Ph: (903) 389-0926

Reviews and Comments


Family Medicine Doctors in Fairfield, TX

Dr. Darryl White, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 734 W Commerce St, Fairfield, TX 75840
Phone: 956-389-2181    Fax: 956-389-0990
Dr. James Kerbacher, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 764 W Commerce St, Fairfield, TX 75840
Phone: 903-389-2181    Fax: 903-389-0901
Joseph R Berger Iii, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 734 W Commerce St, Fairfield, TX 75840
Phone: 903-389-2181    Fax: 903-389-0901
Dr. David Allen Latham, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 125 Newman St, Fairfield, TX 75840
Phone: 903-644-6652    Fax: 903-644-1604

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.