Alyssa Arredondo, PAC
NPI 1538370036 · Physician Assistant · San Antonio, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Arredondo, PAC is a Physician Assistant provider in San Antonio, TX (NPI 1538370036).
Provider details
- NPI number
- 1538370036
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- PA04703 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,635 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 | 960 | $3 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 374 | $6 |
| Professional Service for Multiple Injections of Allergen95117 | 226 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $101 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 20 | $136 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 18 | $147 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 26 | — |
| Epinephrine | 24 | 22 |
| Fluticasone Propionate | 23 | — |
| Azelastine Hcl | 23 | — |
| Famotidine | 20 | — |
| Ipratropium Bromide | 17 | — |
| Prednisone | 14 | — |
| Budesonidebrand: Pulmicort Flexhaler |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$596 across 25 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
Additional practice locations (2)
- 8425 Bandera Rd Ste 170San Antonio, TX 78250-2520Phone: (210) 802-0865
- 5929 BroadwaySan Antonio, TX 78209-5235Phone: (210) 764-6157
Registry dates
- Enumerated
- 2007-05-25
- Last updated
- 2022-10-17
- Certified
- 2022-10-17
Frequently asked questions
- What is Alyssa Arredondo's NPI number?
- Alyssa Arredondo's National Provider Identifier (NPI) is 1538370036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Arredondo's specialty?
- Alyssa Arredondo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Arredondo located?
- Alyssa Arredondo's practice location on file with NPPES is 115 N Loop 1604 E, San Antonio, TX 78232-1398.
- What is Alyssa Arredondo's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Arredondo is (210) 446-0418.
- Does Alyssa Arredondo accept Medicare?
- Alyssa Arredondo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Arredondo's NPI active?
- Yes — Alyssa Arredondo's NPI (1538370036) is active in the NPPES registry as of the last update on 2022-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.