Dr Martin A Ruiz, MD - Medicare Internal Medicine in Decatur, TX

Dr Martin A Ruiz, MD is a medicare enrolled "Internal Medicine" physician in Decatur, Texas. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mora Valley Community Health Services Inc, Wise Clinical Care Associates and his current practice location is 1821 S Fm 51, Decatur, Texas. You can reach out to his office (for appointments etc.) via phone at (940) 489-4212.

Dr Martin A Ruiz is licensed to practice in Texas (license number S8382) 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 1356410104.

Contact Information

Dr Martin A Ruiz, MD
1821 S Fm 51,
Decatur, TX 76234-3715
(940) 489-4212
(940) 263-3115

Map and Direction




Physician's Profile

Full NameDr Martin A Ruiz
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location1821 S Fm 51, Decatur, 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 Martin A Ruiz graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1356410104
  • Provider Enumeration Date: 11/07/2006
  • Last Update Date: 01/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8628070604
  • Enrollment ID: I20070203000093

Medical Identifiers

Medical identifiers for Dr Martin A Ruiz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356410104NPI-NPPES
418903701MedicaidTX
49370081MedicaidNM
8NQ455OtherTXBCBS
NM001P94OtherNMBCBS NM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine S8382 (Texas)Primary
207R00000XInternal Medicine MD2006-0679 (New Mexico)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Angels Care Home HealthDecatur, TXHome health agency
Healing Hands Healthcare LlcWichita falls, TXHome health agency
Wise Regional Health SystemDecatur, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mora Valley Community Health Services Inc44865419013
Wise Clinical Care Associates620498897532

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 Martin A Ruiz allows following entities to bill medicare on his behalf.
Entity NameMora Valley Community Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508840117
PECOS PAC ID: 4486541901
Enrollment ID: O20040301000532

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 Martin A Ruiz 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 Martin A Ruiz, MD
Po Box 2078,
Decatur, TX 76234-6156

Ph: (940) 489-4212
Dr Martin A Ruiz, MD
1821 S Fm 51,
Decatur, TX 76234-3715

Ph: (940) 489-4212

Reviews and Comments


Internal Medicine Doctors in Decatur, TX

Dr. Henock G Zabher, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2301 S Fm 51 Ste 400, Decatur, TX 76234
Phone: 940-626-2461    Fax: 940-626-2462
Dr. Sammy Joe Horton, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 609 Medical Center Dr Ste 2400, Decatur, TX 76234
Phone: 940-539-2501    Fax: 940-626-3811
Nayer B El-ashram, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2301 S Fm 51 Ste 300, Decatur, TX 76234
Phone: 940-627-1435    Fax: 940-627-1453
Muhammad Asim, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 609 Medical Center Dr, Suite 2600, Decatur, TX 76234
Phone: 214-415-6845    Fax: 888-770-6360
Mrs. Amanda Marie Webb, MSN, FNP-C
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1502 S Fm 51 Ste B, Decatur, TX 76234
Phone: 940-799-3580    
Dr. Curtis James Merritt, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 609 Medical Center Dr, Decatur, TX 76234
Phone: 940-626-2430    Fax: 940-626-2431
Dr. Michelle S Khoo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1713 S Fm 51 Ste 202, Decatur, TX 76234
Phone: 940-626-0108    Fax: 940-757-0625

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.