Dorothy O'Donnell, M.D.
NPI 1215202619 · Critical Care Medicine (Internal Medicine) Physician · Glen Head, NY
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dorothy O'Donnell, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Glen Head, NY (NPI 1215202619).
Provider details
- NPI number
- 1215202619
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 191702 (NY)
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
14 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
29 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 18 | $234 |
| Transitional Care Management Services for Problem of High Complexity99496 | 11 | $325 |
Typical Medicare-allowed amounts for these services range $234–$325 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-19
- Last updated
- 2012-03-19
Frequently asked questions
- What is Dorothy O'Donnell's NPI number?
- Dorothy O'Donnell's National Provider Identifier (NPI) is 1215202619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothy O'Donnell's specialty?
- Dorothy O'Donnell is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Dorothy O'Donnell located?
- Dorothy O'Donnell's practice location on file with NPPES is 9 Dogwood Hl, Glen Head, NY 11545-3204.
- What is Dorothy O'Donnell's phone number?
- The practice phone number listed in the NPPES registry for Dorothy O'Donnell is (516) 626-2429.
- Does Dorothy O'Donnell accept Medicare?
- Dorothy O'Donnell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dorothy O'Donnell's NPI active?
- Yes — Dorothy O'Donnell's NPI (1215202619) is active in the NPPES registry as of the last update on 2012-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.