Robert Stewart, M.D.
NPI 1154616589 · Pulmonary Disease Physician · Waco, TX
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Stewart, M.D. is a Pulmonary Disease Physician provider in Waco, TX (NPI 1154616589).
Provider details
- NPI number
- 1154616589
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q2622 (TX)
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
15 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
805 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 | 229 | $92 |
| Critical Care, First 30-74 Minutes99291 | 126 | $197 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 87 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 52 | $127 |
| Test to Measure Expiratory Airflow and Volume94010 | 51 | $8 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 49 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 235 | 49 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 204 | 73 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 81 | 13 |
| Prednisone | 79 | 50 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 62 | 16 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 60 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,858 across 11 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
- 2011-06-14
- Last updated
- 2020-11-05
- Certified
- 2020-11-05
Frequently asked questions
- What is Robert Stewart's NPI number?
- Robert Stewart's National Provider Identifier (NPI) is 1154616589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Stewart's specialty?
- Robert Stewart is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Stewart located?
- Robert Stewart's practice location on file with NPPES is 120 Hillcrest Medical Blvd Ste 3053, Waco, TX 76712-8948.
- What is Robert Stewart's phone number?
- The practice phone number listed in the NPPES registry for Robert Stewart is (254) 202-4000.
- Does Robert Stewart accept Medicare?
- Robert Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Stewart's NPI active?
- Yes — Robert Stewart's NPI (1154616589) is active in the NPPES registry as of the last update on 2020-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.