George Matuschak, M.D.
NPI 1881780021 · Pulmonary Disease Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Matuschak, M.D. is a Pulmonary Disease Physician provider in Saint Louis, MO (NPI 1881780021).
Provider details
- NPI number
- 1881780021
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R3H17 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,025 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 353 | $121 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 129 | $171 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 91 | $8 |
| Test to Determine Lung Volumes Using Sensors94726 | 79 | $11 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 75 | $104 |
| Test to Measure Expiratory Airflow and Volume94010 | 62 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 775 | 142 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 425 | 121 |
| Prednisone | 351 | 137 |
| Famotidine | 340 | 81 |
| Macitentanbrand: Opsumit | 218 | 24 |
| Azithromycin | 189 | 41 |
| Omeprazole | 168 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,102 across 34 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
- 2006-10-05
- Last updated
- 2014-08-28
Frequently asked questions
- What is George Matuschak's NPI number?
- George Matuschak's National Provider Identifier (NPI) is 1881780021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Matuschak's specialty?
- George Matuschak is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is George Matuschak located?
- George Matuschak's practice location on file with NPPES is 621 S New Ballas Rd, Saint Louis, MO 63141-8232.
- What is George Matuschak's phone number?
- The practice phone number listed in the NPPES registry for George Matuschak is (314) 251-4966.
- Does George Matuschak accept Medicare?
- George Matuschak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Matuschak's NPI active?
- Yes — George Matuschak's NPI (1881780021) is active in the NPPES registry as of the last update on 2014-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.