Mohamed Aboyoussef, M.D.
NPI 1972613057 · Rheumatology Physician · Merritt Island, FL
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohamed Aboyoussef, M.D. is a Rheumatology Physician provider in Merritt Island, FL (NPI 1972613057).
Provider details
- NPI number
- 1972613057
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME140157 (FL)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
5,866 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) |
|---|---|---|
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 2,635 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,182 | $125 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 773 | $121 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 419 | $14 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 232 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 731 | 244 |
| Hydroxychloroquine Sulfate | 586 | 200 |
| Prednisone | 519 | 181 |
| Allopurinol | 224 | 82 |
| Folic Acid | 135 | 54 |
| Methylprednisolone | 116 | 92 |
| Adalimumabbrand: Humira(cf) Pen | 89 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,723 across 116 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
Additional practice locations (1)
- 4332 S Hopkins AveTitusville, FL 32780-6610Phone: (321) 264-1135Fax: (321) 453-4188
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2022-09-14
- Certified
- 2022-09-14
Frequently asked questions
- What is Mohamed Aboyoussef's NPI number?
- Mohamed Aboyoussef's National Provider Identifier (NPI) is 1972613057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohamed Aboyoussef's specialty?
- Mohamed Aboyoussef is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mohamed Aboyoussef located?
- Mohamed Aboyoussef's practice location on file with NPPES is 40 Fortenberry Rd, Merritt Island, FL 32952-3616.
- What is Mohamed Aboyoussef's phone number?
- The practice phone number listed in the NPPES registry for Mohamed Aboyoussef is (321) 453-0779.
- Does Mohamed Aboyoussef accept Medicare?
- Mohamed Aboyoussef is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohamed Aboyoussef's NPI active?
- Yes — Mohamed Aboyoussef's NPI (1972613057) is active in the NPPES registry as of the last update on 2022-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.