Mateo Alaniz
NPI 1700175577 · Family Medicine Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mateo Alaniz is a Family Medicine Physician provider in Chula Vista, CA (NPI 1700175577).
Provider details
- NPI number
- 1700175577
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A124388 (CA)
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
15 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
68 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 17 | $9 |
| X-Ray of Chest, 2 Views71046 | 15 | $38 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 13 | $41 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 12 | $3 |
| Blood Count, Hemoglobin85018 | 11 | $2 |
Typical Medicare-allowed amounts for these services range $2–$41 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 43 | 43 |
| Cephalexin | 30 | 30 |
| Amoxicillin | 24 | 24 |
| Naproxen | 17 | 17 |
| Amlodipine Besylate | 14 | — |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 14 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-01
- Last updated
- 2025-06-30
- Certified
- 2025-06-30
Frequently asked questions
- What is Mateo Alaniz's NPI number?
- Mateo Alaniz's National Provider Identifier (NPI) is 1700175577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mateo Alaniz's specialty?
- Mateo Alaniz is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mateo Alaniz located?
- Mateo Alaniz's practice location on file with NPPES is 678 3rd Ave, Chula Vista, CA 91910-5736.
- What is Mateo Alaniz's phone number?
- The practice phone number listed in the NPPES registry for Mateo Alaniz is (619) 662-4100.
- Does Mateo Alaniz accept Medicare?
- Mateo Alaniz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mateo Alaniz's NPI active?
- Yes — Mateo Alaniz's NPI (1700175577) is active in the NPPES registry as of the last update on 2025-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.