John C York, MD - Medicare Allergy/immunology in El Paso, TX

John C York, MD is a medicare enrolled "Allergy & Immunology" physician in El Paso, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 1987 and has 37 years of diverse experience with area of expertise as Allergy/immunology. His current practice location is 6633 North Mesa, Suite 101, El Paso, Texas. You can reach out to his office (for appointments etc.) via phone at (915) 584-9675.

John C York is licensed to practice in Texas (license number H4812) 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 1891884003.

Contact Information

John C York, MD
6633 North Mesa, Suite 101,
El Paso, TX 79912
(915) 584-9675
(915) 581-9628

Map and Direction




Physician's Profile

Full NameJohn C York
GenderMale
SpecialityAllergy/immunology
Experience37 Years
Location6633 North Mesa, El Paso, 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:
  • John C York attended and graduated from University Of Texas Medical Branch At Galveston in 1987
  NPI Data:
  • NPI Number: 1891884003
  • Provider Enumeration Date: 10/12/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4183686298
  • Enrollment ID: I20041104001140

Medical Identifiers

Medical identifiers for John C York such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891884003NPI-NPPES
H4812OtherTXMED LICENSE
00497XOtherTXISSUER
1341224-08MedicaidTX
A0075750OtherTXDPS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology H4812 (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. John C York allows following entities to bill medicare on his behalf.
Entity NameJohn C York Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598854713
PECOS PAC ID: 0749242857
Enrollment ID: O20041101000862

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. John C York 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
John C York, MD
6633 North Mesa, Suite 101,
El Paso, TX 79912

Ph: (915) 584-9675
John C York, MD
6633 North Mesa, Suite 101,
El Paso, TX 79912

Ph: (915) 584-9675

Reviews and Comments


Allergy & Immunology Doctors in El Paso, TX

Dr. Rogelio Menendez, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 10470 Vista Del Sol Dr, Suite 100, El Paso, TX 79925
Phone: 915-591-2080    Fax: 915-591-2341
David A Jara, MD
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 5400 Alameda Ave Bldg B, El Paso, TX 79905
Phone: 915-242-8402    
Dr. Jose Venzor Iii, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 11410 Vista Del Sol Dr, El Paso, TX 79936
Phone: 915-592-6269    Fax: 915-592-8847

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.