Katherine Janssen, M.D.
NPI 1205196854 · Pulmonary Disease Physician · St Louis Park, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Janssen, M.D. is a Pulmonary Disease Physician provider in St Louis Park, MN (NPI 1205196854).
Provider details
- NPI number
- 1205196854
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 58067 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
736 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) |
|---|---|---|
| Test to Examine How Well the Lungs Exchange Gases94729 | 112 | $56 |
| Test for Exercise-Induced Lung Stress94618 | 95 | $33 |
| Test to Measure Rate of Airflow94375 | 68 | $39 |
| Test to Measure the Level of Nitric Oxide Gas95012 | 63 | $19 |
| Test to Determine Lung Volumes Using Sensors94726 | 53 | $55 |
| Critical Care, First 30-74 Minutes99291 | 51 | $194 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 187 | 35 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 117 | 64 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 112 | 24 |
| Prednisone | 98 | 57 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 77 | 28 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 70 | 11 |
Practice location
Mailing address
Additional practice locations (1)
- Mmc 276420 Delaware Street SeMinneapolis, MN 55455Phone: (612) 624-0999Fax: (612) 625-2174
Registry dates
- Enumerated
- 2012-05-16
- Last updated
- 2021-04-05
- Certified
- 2021-04-05
Frequently asked questions
- What is Katherine Janssen's NPI number?
- Katherine Janssen's National Provider Identifier (NPI) is 1205196854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Janssen's specialty?
- Katherine Janssen is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Janssen located?
- Katherine Janssen's practice location on file with NPPES is 3931 Louisiana Ave S, St Louis Park, MN 55426-5000.
- What is Katherine Janssen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Janssen is (952) 993-3230.
- Does Katherine Janssen accept Medicare?
- Katherine Janssen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Janssen's NPI active?
- Yes — Katherine Janssen's NPI (1205196854) is active in the NPPES registry as of the last update on 2021-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.