Tessa Shuler, FNP-C
NPI 1104537638 · Internal Medicine Physician · Oxnard, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tessa Shuler, FNP-C is a Internal Medicine Physician provider in Oxnard, CA (NPI 1104537638).
Provider details
- NPI number
- 1104537638
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- F09221220 (CA)
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
3 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 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 180 | 55 |
| Amlodipine Besylate | 112 | 36 |
| Lisinopril | 106 | 34 |
| Metformin Hcl | 88 | 35 |
| Levothyroxine Sodium | 86 | 31 |
| Hydrochlorothiazide | 72 | 23 |
| Semaglutidebrand: Ozempic |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,083 across 49 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
- 2022-12-06
- Last updated
- 2022-12-06
- Certified
- 2022-12-06
Frequently asked questions
- What is Tessa Shuler's NPI number?
- Tessa Shuler's National Provider Identifier (NPI) is 1104537638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tessa Shuler's specialty?
- Tessa Shuler is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tessa Shuler located?
- Tessa Shuler's practice location on file with NPPES is 2241 Wankel Way, Oxnard, CA 93030-0190.
- What is Tessa Shuler's phone number?
- The practice phone number listed in the NPPES registry for Tessa Shuler is (805) 983-0425.
- Does Tessa Shuler accept Medicare?
- Tessa Shuler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tessa Shuler's NPI active?
- Yes — Tessa Shuler's NPI (1104537638) is active in the NPPES registry as of the last update on 2022-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.