Jennifer Barna
NPI 1275381642 · Gerontology Nurse Practitioner · New Haven, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Barna is a Gerontology Nurse Practitioner provider in New Haven, CT (NPI 1275381642).
Provider details
- NPI number
- 1275381642
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AG05240001 (CT)
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
2 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 138 | 81 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 133 | 98 |
| Prednisone | 85 | 59 |
| Montelukast Sodium | 61 | 43 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 47 | 26 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 30 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$171 across 3 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
- 2024-05-09
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Jennifer Barna's NPI number?
- Jennifer Barna's National Provider Identifier (NPI) is 1275381642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Barna's specialty?
- Jennifer Barna is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Barna located?
- Jennifer Barna's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Jennifer Barna's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Barna is (203) 688-4748.
- Does Jennifer Barna accept Medicare?
- Jennifer Barna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Barna's NPI active?
- Yes — Jennifer Barna's NPI (1275381642) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.