Esteban Onate, P.A.
NPI 1003898560 · Physician Assistant · Utica, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esteban Onate, P.A. is a Physician Assistant provider in Utica, NY (NPI 1003898560).
Provider details
- NPI number
- 1003898560
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 007434-1 (NY)
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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 161 | 53 |
| Famotidine | 121 | 41 |
| Pantoprazole Sodium | 98 | 36 |
| Sod Sulf/Pot Chloride/Mag Sulfbrand: Sutab | 57 | 57 |
| Mesalamine | 50 | — |
| Linaclotidebrand: Linzess | 44 | — |
| Colestipol Hcl | 44 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,718 across 107 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
- 2005-11-18
- Last updated
- 2020-06-23
- Certified
- 2020-06-23
Frequently asked questions
- What is Esteban Onate's NPI number?
- Esteban Onate's National Provider Identifier (NPI) is 1003898560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esteban Onate's specialty?
- Esteban Onate is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Esteban Onate located?
- Esteban Onate's practice location on file with NPPES is 116 Business Park Dr, Utica, NY 13502-6313.
- What is Esteban Onate's phone number?
- The practice phone number listed in the NPPES registry for Esteban Onate is (315) 624-7000.
- Does Esteban Onate accept Medicare?
- Esteban Onate is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esteban Onate's NPI active?
- Yes — Esteban Onate's NPI (1003898560) is active in the NPPES registry as of the last update on 2020-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.