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

Yennier Diaz, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Carrollton, Texas. 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 does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. 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 - Family
Location1205 N Josey Ln, Carrollton, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  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

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
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Medicare: Medicare Enrolled
Practice Location: 4100 Fairway Dr Ste 620, Carrollton, TX 75010
Phone: 972-492-9901    Fax: 972-492-9902
Mrs. Brooke Johnson Conant, FNP-C
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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: Accepting Medicare Assignments
Practice Location: 1212 N Josey Ln Ste 110, Carrollton, TX 75006
Phone: 469-294-1402    
Paulina Tran, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1428 W Hebron Pkwy Ste 110, Carrollton, TX 75010
Phone: 972-939-4555    Fax: 972-939-7020
Miss Danielle Needham, RN, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4025 Huffines Blvd, Apt 2115, Carrollton, TX 75010
Phone: 254-592-6078    

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.