Mary Assaad, M.D.
NPI 1902186745 · Critical Care Medicine (Internal Medicine) Physician · Stuart, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Assaad, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Stuart, FL (NPI 1902186745).
Provider details
- NPI number
- 1902186745
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ME152611 (FL)
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
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
897 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 | 549 | $217 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 217 | $118 |
| Critical Care, Each Additional 30 Minutes99292 | 91 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 15 | $174 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 13 | $80 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-08-24
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Mary Assaad's NPI number?
- Mary Assaad's National Provider Identifier (NPI) is 1902186745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Assaad's specialty?
- Mary Assaad is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Assaad located?
- Mary Assaad's practice location on file with NPPES is 200 Se Hospital Ave, Stuart, FL 34994-2346.
- What is Mary Assaad's phone number?
- The practice phone number listed in the NPPES registry for Mary Assaad is (772) 287-5200.
- Does Mary Assaad accept Medicare?
- Mary Assaad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Assaad's NPI active?
- Yes — Mary Assaad's NPI (1902186745) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.