Essmaeel Abdel-Dayem, MD
NPI 1427088335 · Diagnostic Radiology Physician · South Weymouth, MA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Essmaeel Abdel-Dayem, MD is a Diagnostic Radiology Physician provider in South Weymouth, MA (NPI 1427088335).
Provider details
- NPI number
- 1427088335
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 226966 (MA)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,384 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) |
|---|---|---|
| X-Ray of Chest, 2 Views71046 | 460 | $11 |
| X-Ray of Chest, 1 View71045 | 333 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 289 | $40 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 263 | $89 |
| Ct Scan of Upper Spine Without Contrast72125 | 236 | $48 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 108 | $22 |
| Ct Scan of Chest With Contrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24 across 1 record (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 (2)
- 55 Fruit Street Fnd 216Massachusetts General HospitalBoston, MA 02114Phone: (617) 724-4255Fax: (617) 726-3077
- 75 Francis StBoston, MA 02115-6110Phone: (617) 732-5500
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Essmaeel Abdel-Dayem's NPI number?
- Essmaeel Abdel-Dayem's National Provider Identifier (NPI) is 1427088335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Essmaeel Abdel-Dayem's specialty?
- Essmaeel Abdel-Dayem is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Essmaeel Abdel-Dayem located?
- Essmaeel Abdel-Dayem's practice location on file with NPPES is 55 Fogg Rd, South Weymouth, MA 02190-2432.
- What is Essmaeel Abdel-Dayem's phone number?
- The practice phone number listed in the NPPES registry for Essmaeel Abdel-Dayem is (781) 624-8000.
- Does Essmaeel Abdel-Dayem accept Medicare?
- Essmaeel Abdel-Dayem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Essmaeel Abdel-Dayem's NPI active?
- Yes — Essmaeel Abdel-Dayem's NPI (1427088335) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.