Vivian Aranez, M.D.
NPI 1699032805 · Allergy & Immunology Physician · Huntington Beach, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivian Aranez, M.D. is a Allergy & Immunology Physician provider in Huntington Beach, CA (NPI 1699032805).
Provider details
- NPI number
- 1699032805
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A166595 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,912 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 | 1,730 | $4 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $99 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 34 | $236 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 26 | $179 |
Typical Medicare-allowed amounts for these services range $4–$236 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 126 | 63 |
| Montelukast Sodium | 48 | 23 |
| Ipratropium Bromide | 27 | — |
| Azithromycin | 20 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | 12 |
| Budesonide/Formoterol Fumaratebrand: Breyna | 13 | — |
| Levocetirizine Dihydrochloride | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$985 across 35 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
- 2012-04-12
- Last updated
- 2023-06-15
- Certified
- 2023-06-15
Frequently asked questions
- What is Vivian Aranez's NPI number?
- Vivian Aranez's National Provider Identifier (NPI) is 1699032805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Aranez's specialty?
- Vivian Aranez is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Vivian Aranez located?
- Vivian Aranez's practice location on file with NPPES is 19582 Beach Blvd Ste 370, Huntington Beach, CA 92648-5924.
- What is Vivian Aranez's phone number?
- The practice phone number listed in the NPPES registry for Vivian Aranez is (949) 791-3202.
- Does Vivian Aranez accept Medicare?
- Vivian Aranez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivian Aranez's NPI active?
- Yes — Vivian Aranez's NPI (1699032805) is active in the NPPES registry as of the last update on 2023-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.