Brittany Duchene, M.D.
NPI 1326420241 · Pulmonary Disease Physician · St Johnsbury, VT
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1326420241
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
17 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 17 | $199 |
Typical Medicare-allowed amounts for these services range $199–$199 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 159 | 34 |
| Azithromycin | 142 | 35 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 134 | 25 |
| Fluticasone Propion/Salmeterolbrand: Advair Hfa | 129 | 24 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 118 | 26 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 90 | 20 |
Practice location
Mailing address
Additional practice locations (1)
- 3001 S Hanover StDepartment of Internal MedicineBaltimore, MD 21225-1233Phone: (667) 217-9251
Registry dates
- Enumerated
- 2015-06-27
- Last updated
- 2021-04-16
- Certified
- 2021-04-16
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.