Veronica Fonseca, D.O.
NPI 1659735033 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Veronica Fonseca, D.O. is a Family Medicine Physician provider in Tucson, AZ (NPI 1659735033).
Provider details
- NPI number
- 1659735033
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 008123 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 26 | 25 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | 20 |
| Fluticasone Propionate | 23 | 21 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 22 | 22 |
| Prednisone | 19 | 19 |
| Ondansetronbrand: Ondansetron Odt | 15 | 15 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (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
- 2016-04-11
- Last updated
- 2025-03-05
- Certified
- 2025-03-05
Frequently asked questions
- What is Veronica Fonseca's NPI number?
- Veronica Fonseca's National Provider Identifier (NPI) is 1659735033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Veronica Fonseca's specialty?
- Veronica Fonseca is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Veronica Fonseca located?
- Veronica Fonseca's practice location on file with NPPES is 101 W Irvington Rd Bldg 10, Tucson, AZ 85714-3050.
- What is Veronica Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Veronica Fonseca is (520) 670-3909.
- Does Veronica Fonseca accept Medicare?
- Veronica Fonseca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Veronica Fonseca's NPI active?
- Yes — Veronica Fonseca's NPI (1659735033) is active in the NPPES registry as of the last update on 2025-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.