Antoun Toubaji, MD
NPI 1548421431 · Anatomic Pathology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antoun Toubaji, MD is a Anatomic Pathology Physician provider in Washington, DC (NPI 1548421431).
Provider details
- NPI number
- 1548421431
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD042345 (DC)
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
18 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
2,851 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 1,200 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 571 | $29 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 248 | $84 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 228 | $36 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 148 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Each Multiplex Procedure88344 | 132 | $40 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-23
- Last updated
- 2014-07-16
Frequently asked questions
- What is Antoun Toubaji's NPI number?
- Antoun Toubaji's National Provider Identifier (NPI) is 1548421431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antoun Toubaji's specialty?
- Antoun Toubaji is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Antoun Toubaji located?
- Antoun Toubaji's practice location on file with NPPES is 900 23rd St Nw, Washington, DC 20037-2342.
- What is Antoun Toubaji's phone number?
- The practice phone number listed in the NPPES registry for Antoun Toubaji is (202) 715-6034.
- Does Antoun Toubaji accept Medicare?
- Antoun Toubaji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antoun Toubaji's NPI active?
- Yes — Antoun Toubaji's NPI (1548421431) is active in the NPPES registry as of the last update on 2014-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.