Emily Clausen, MD
NPI 1255623146 · Pulmonary Disease Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Clausen, MD is a Pulmonary Disease Physician provider in Maywood, IL (NPI 1255623146).
Provider details
- NPI number
- 1255623146
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036175938 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
461 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 125 | $146 |
| Critical Care, First 30-74 Minutes99291 | 95 | $212 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 87 | $119 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 76 | $80 |
| Irrigation and Suction of Lung Airways to Obtain Cells Using an Endoscope31624 | 21 | $25 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 18 |
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 |
|---|---|---|
| Azithromycin | 81 | 15 |
| Elexacaftor/Tezacaftor/Ivacaftbrand: Trikafta | 49 | 11 |
| Prednisone | 36 | 11 |
| Montelukast Sodium | 31 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 21 | — |
| Amlodipine Besylate | 17 | — |
| Ipratropium Bromide | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-10
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Emily Clausen's NPI number?
- Emily Clausen's National Provider Identifier (NPI) is 1255623146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Clausen's specialty?
- Emily Clausen is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Emily Clausen located?
- Emily Clausen's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Emily Clausen's phone number?
- The practice phone number listed in the NPPES registry for Emily Clausen is (708) 216-9000.
- Does Emily Clausen accept Medicare?
- Emily Clausen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Clausen's NPI active?
- Yes — Emily Clausen's NPI (1255623146) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.