Robert Mcdonald, MD
NPI 1023125549 · Critical Care Medicine (Internal Medicine) Physician · Waterbury, CT
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Mcdonald, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Waterbury, CT (NPI 1023125549).
Provider details
- NPI number
- 1023125549
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 038225 (CT)
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 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
1,300 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) |
|---|---|---|
| Test to Measure Expiratory Airflow and Volume94010 | 348 | $29 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 291 | $95 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 180 | $121 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $132 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 78 | $60 |
| Critical Care, First 30-74 Minutes99291 | 66 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 424 | 138 |
| Montelukast Sodium | 328 | 100 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 297 | 79 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 267 | 72 |
| Prednisone | 196 | 105 |
| Fluticasone Propionate | 123 | 50 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,949 across 91 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
- 2006-08-23
- Last updated
- 2011-09-13
Frequently asked questions
- What is Robert Mcdonald's NPI number?
- Robert Mcdonald's National Provider Identifier (NPI) is 1023125549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mcdonald's specialty?
- Robert Mcdonald is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Mcdonald located?
- Robert Mcdonald's practice location on file with NPPES is 170 Grandview Avenue, Waterbury, CT 06708.
- What is Robert Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Robert Mcdonald is (203) 759-3666.
- Does Robert Mcdonald accept Medicare?
- Robert Mcdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Mcdonald's NPI active?
- Yes — Robert Mcdonald's NPI (1023125549) is active in the NPPES registry as of the last update on 2011-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.