John York, MD
NPI 1891884003 · Allergy & Immunology Physician · El Paso, TX
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John York, MD is a Allergy & Immunology Physician provider in El Paso, TX (NPI 1891884003).
Provider details
- NPI number
- 1891884003
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- H4812 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
22,559 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 10,062 | $14 |
| Professional Service for Multiple Injections of Allergen95117 | 8,270 | $11 |
| Test for Allergy Using Allergenic Extract95004 | 2,880 | $3 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 806 | $7 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 163 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 161 | $65 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 99 | 59 |
| Hydroxyzine Hcl | 91 | 25 |
| Fluticasone Furoatebrand: Arnuity Ellipta | 72 | 14 |
| Epinephrine | 41 | 41 |
| Ipratropium Bromide | 30 | 16 |
| Mometasone Furoatebrand: Asmanex Hfa | 27 | — |
| Beclomethasone Dipropionatebrand: Qvar Redihaler | 26 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2023-03-07
Frequently asked questions
- What is John York's NPI number?
- John York's National Provider Identifier (NPI) is 1891884003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John York's specialty?
- John York is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is John York located?
- John York's practice location on file with NPPES is 6633 North Mesa, El Paso, TX 79912.
- What is John York's phone number?
- The practice phone number listed in the NPPES registry for John York is (915) 584-9675.
- Does John York accept Medicare?
- John York is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John York's NPI active?
- Yes — John York's NPI (1891884003) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.