Dr Jose M Diaz, MD - Medicare Neurology in Katy, TX

Dr Jose M Diaz, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Katy, Texas. He went to University Central Del Caribe Escuela De Medicina and graduated in 1984 and has 40 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Mhs Physicians Of Texas, Legacy Healthcare Services Inc and his current practice location is 507 Park Grove Dr, Katy, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 206-2127.

Dr Jose M Diaz is licensed to practice in Texas (license number J0942) 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 1194721480.

Contact Information

Dr Jose M Diaz, MD
507 Park Grove Dr,
Katy, TX 77450-1759
(281) 206-2127
(812) 206-2127

Map and Direction




Physician's Profile

Full NameDr Jose M Diaz
GenderMale
SpecialityNeurology
Experience40 Years
Location507 Park Grove Dr, Katy, 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 Jose M Diaz attended and graduated from University Central Del Caribe Escuela De Medicina in 1984
  NPI Data:
  • NPI Number: 1194721480
  • Provider Enumeration Date: 06/22/2005
  • Last Update Date: 12/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2860495538
  • Enrollment ID: I20110121000345

Medical Identifiers

Medical identifiers for Dr Jose M Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194721480NPI-NPPES
153449704OtherTXMNA MDCD GRP TPI HARRIS CO
00106WOtherTXMNA GRP PTAN # HARRIS CO
D6392OtherTXMNA GRP RR MDCR PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology J0942 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Katy HospitalKaty, TXHospital
Columbus Community HospitalColumbus, TXHospital
Memorial Hermann Hospital SystemHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mhs Physicians Of Texas155725496874
Legacy Healthcare Services Inc21633397223341

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 Jose M Diaz allows following entities to bill medicare on his behalf.
Entity NameMhs Physicians Of Texas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184714867
PECOS PAC ID: 1557254968
Enrollment ID: O20040207000177
Entity NameUt Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265096317
PECOS PAC ID: 2961732193
Enrollment ID: O20191001001287

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 Jose M Diaz 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 Jose M Diaz, MD
507 Park Grove Dr,
Katy, TX 77450-1759

Ph: (281) 206-2127
Dr Jose M Diaz, MD
507 Park Grove Dr,
Katy, TX 77450-1759

Ph: (281) 206-2127

Reviews and Comments


Psychiatry & Neurology Doctors in Katy, TX

Dr. Justin Patrick Morgan, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 23900 Katy Fwy Ste 450, Katy, TX 77494
Phone: 713-486-7980    Fax: 713-486-8085
Dr. Ankit Ashwin Patel, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 507 Park Grove Ln, Katy, TX 77450
Phone: 281-206-2127    Fax: 281-206-2322
Dr. Brian Zachariah, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 24275 Katy Fwy Ste 410, Katy, TX 77494
Phone: 877-504-8504    Fax: 855-420-6402
Adenike Adigun, M.D, MPH
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 24275 Katy Fwy Ste 410, Katy, TX 77494
Phone: 877-504-8504    Fax: 855-420-6402
Dr. Melissa Sue Jones, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 24514 Kingsland Blvd, Katy, TX 77494
Phone: 832-471-6248    Fax: 832-471-6984
Ramana Surya, DO
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 24530 Kingsland Blvd Ste B, Katy, TX 77494
Phone: 832-321-5180    Fax: 832-321-4497

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.