Physician Profile
Based in Peoria, AZ, Gilbert Ortega, M.D. is listed in the NPI registry under internal medicine. Gilbert graduated from University of Arizona College of Medicine in 2017. According to Medicare claims data, Gilbert cared for 609 Medicare patients across 11,037 services. The services billed most often include test for allergy using allergenic extract, test for allergy using skin patch, and professional service for multiple injections of allergen.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
13965 N 75TH AVE
Peoria, AZ 85381
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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Most searched procedures
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11,037 services · 609 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
7,945 |
| Test for allergy using skin patch | Treatment | 95044 |
1,265 |
| Professional service for multiple injections of allergen | Treatment | 95117 |
1,069 |
| Test to measure rate of airflow | Treatment | 94375 |
143 |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
120 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
39 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
20 |
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
18 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
284 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
112 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Gilbert Ortega is an internist in Peoria, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Gilbert Ortega is listed at 13965 N 75Th Ave, Peoria, AZ 85381. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (602) 734-0252. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gilbert Ortega's National Provider Identifier is 1003349242. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Gilbert Ortega attended University of Arizona College of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
Gilbert Ortega has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Gilbert Ortega provides treatments such as test for allergy using allergenic extract and test for allergy using skin patch, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Gilbert Ortega. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.