Yennier Diaz, FNP-C - Medicare Nurse Practitioner in Carrollton, TX

Yennier Diaz, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Carrollton, Texas. He graduated from nursing school in 2022 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Dallas County Hospital District and his current practice location is 1205 N Josey Ln, Carrollton, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 242-2726.

Yennier Diaz is licensed to practice in Texas (license number 1110214) 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 1891295770.

Contact Information

Yennier Diaz, FNP-C
1205 N Josey Ln,
Carrollton, TX 75006-6145
(972) 242-2726
Not Available

Map and Direction




Provider's Profile

Full NameYennier Diaz
GenderMale
SpecialityNurse Practitioner
Experience3 Years
Location1205 N Josey Ln, Carrollton, 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:
  • Yennier Diaz graduated from nursing school in 2022
  NPI Data:
  • NPI Number: 1891295770
  • Provider Enumeration Date: 02/16/2018
  • Last Update Date: 02/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7810429404
  • Enrollment ID: I20241021003809

Medical Identifiers

Medical identifiers for Yennier Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891295770NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 939226 (Texas)Secondary
363LF0000XNurse Practitioner - Family 1110214 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Parkland Health & Hospital SystemDallas, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dallas County Hospital District8325934813524

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. Yennier Diaz allows following entities to bill medicare on his behalf.
Entity NameDallas County Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831198506
PECOS PAC ID: 8325934813
Enrollment ID: O20040315000583

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. Yennier 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
Yennier Diaz, FNP-C
4233 Winding Brook Dr,
Plano, TX 75093-6902

Ph: (315) 403-5316
Yennier Diaz, FNP-C
1205 N Josey Ln,
Carrollton, TX 75006-6145

Ph: (972) 242-2726

Reviews and Comments


Nurse Practitioner Nurses in Carrollton, TX

Esther Wangari Mungai, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4100 Fairway Dr Ste 620, Carrollton, TX 75010
Phone: 972-492-9901    Fax: 972-492-9902
Poonam Misra,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4325 N Josey Lane, Carrollton, TX 75010
Phone: 469-574-2022    
Mrs. Brooke Johnson Conant, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4221 Medical Pkwy Ste 250, Carrollton, TX 75010
Phone: 972-492-0333    
Stella Apari,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3740 N Josey Ln Ste 213, Carrollton, TX 75007
Phone: 214-810-5543    Fax: 469-200-5277
Betty Reyes-restrepo, MSN, ARNP, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4333 N Josey Ln Ste 100, Carrollton, TX 75010
Phone: 469-459-8899    
Jeannette George,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1212 N Josey Ln Ste 110, Carrollton, TX 75006
Phone: 469-294-1402    
Anabelle Rose Montague, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2233 Washington Dr, Carrollton, TX 75010
Phone: 469-386-0669    

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.