Yanira Arce-Ayala
NPI 1619312915 · Internal Medicine Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yanira Arce-Ayala is a Internal Medicine Physician provider in San Juan, PR (NPI 1619312915).
Provider details
- NPI number
- 1619312915
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
935 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 903 | $4 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 16 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $89 |
Typical Medicare-allowed amounts for these services range $4–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 82 | 40 |
| Montelukast Sodium | 82 | 33 |
| Azelastine Hcl | 39 | 24 |
| Triamcinolone Acetonide | 33 | 16 |
| Azelastine/Fluticasonebrand: Azelastine-Fluticasone | 33 | — |
| Prednisone | 27 | 20 |
| Levocetirizine Dihydrochloride | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,390 across 60 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-01
- Last updated
- 2016-07-27
Frequently asked questions
- What is Yanira Arce-Ayala's NPI number?
- Yanira Arce-Ayala's National Provider Identifier (NPI) is 1619312915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yanira Arce-Ayala's specialty?
- Yanira Arce-Ayala is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yanira Arce-Ayala located?
- Yanira Arce-Ayala's practice location on file with NPPES is 10 Calle Casia, San Juan, PR 00921-3200.
- What is Yanira Arce-Ayala's phone number?
- The practice phone number listed in the NPPES registry for Yanira Arce-Ayala is (787) 641-7582.
- Does Yanira Arce-Ayala accept Medicare?
- Yanira Arce-Ayala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yanira Arce-Ayala's NPI active?
- Yes — Yanira Arce-Ayala's NPI (1619312915) is active in the NPPES registry as of the last update on 2016-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.