Malcolm Donnell
NPI 1659420875 · Anesthesiology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Malcolm Donnell is a Anesthesiology Physician provider in Houston, TX (NPI 1659420875).
Provider details
- NPI number
- 1659420875
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- F9373 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
257 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 174 | $110 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 19 | $86 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 14 | $62 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 14 | $94 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 13 | $83 |
| Anesthesia for Other Procedure on Eye00140 | 12 | $161 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2017-02-23
Frequently asked questions
- What is Malcolm Donnell's NPI number?
- Malcolm Donnell's National Provider Identifier (NPI) is 1659420875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Malcolm Donnell's specialty?
- Malcolm Donnell is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Malcolm Donnell located?
- Malcolm Donnell's practice location on file with NPPES is 1500 Citywest Blvd, Houston, TX 77042-2300.
- What is Malcolm Donnell's phone number?
- The practice phone number listed in the NPPES registry for Malcolm Donnell is (713) 620-4000.
- Does Malcolm Donnell accept Medicare?
- Malcolm Donnell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Malcolm Donnell's NPI active?
- Yes — Malcolm Donnell's NPI (1659420875) is active in the NPPES registry as of the last update on 2017-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.