DIAB MOHAMMAD DIAB M.D.
NPI 1407238363
Emergency Medicine in Hollywood, FL
About Diab Mohammad Diab M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIAB MOHAMMAD DIAB M.D. (NPI 1407238363) is an individual emergency medicine provider in Hollywood, Florida, licensed in Florida (ME135904) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Memorial Regional Hospital, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Diab Mohammad Diab M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
18Medicare enrollment records show Diab Diab reassigns Medicare billing to 18 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hollywood, FL 33021
- Reassigned Medicare billing, Florida enrollment
- 175 clinicians in this Medicare group
Hollywood, FL 33021
- Reassigned Medicare billing, Florida enrollment
- 113 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 1,912 clinicians in this Medicare group
Delray Beach, FL 33484
- Reassigned Medicare billing, Florida enrollment
- 527 clinicians in this Medicare group
Jupiter, FL 33458
- Reassigned Medicare billing, Florida enrollment
- 181 clinicians in this Medicare group
Winter Haven, FL 33881
- Reassigned Medicare billing, Florida enrollment
- 1,065 clinicians in this Medicare group
Dade City, FL 33525
- Reassigned Medicare billing, Florida enrollment
- 107 clinicians in this Medicare group
Leesburg, FL 34748
- Reassigned Medicare billing, Florida enrollment
- 95 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Florida enrollment
- 802 clinicians in this Medicare group
Williamsburg, KY 40769
- Reassigned Medicare billing, Kentucky enrollment
- 1,441 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Regional Hospital
Acute Care Hospitals · Hollywood, FLHca Florida Blake Hospital
Acute Care Hospitals · Bradenton, FLMercy Health - West Hospital
Acute Care Hospitals · Cincinnati, OHAdventhealth Central Texas
Acute Care Hospitals · Killeen, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33021 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOLLYWOOD, FL 33021
HOLLYWOOD, FL 33021
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Diab Diab's NPI number?
The NPI number for Diab Diab is 1407238363. It was assigned to this individual provider in the NPPES registry on June 26, 2015.
Where is Diab Diab located?
Diab Diab practices at 3501 Johnson St, Hollywood, FL 33021. The listed phone number is (954) 265-6307.
What is Diab Diab's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Diab Diab enrolled in Medicare?
Yes. Diab Diab is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Diab Diab's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diab Diab reassigns Medicare benefits to 18 organizations: Inphynet South Broward LLC (Hollywood, FL), Sterling Emergency Services Of Florida PA (Hollywood, FL), Emergency Medicine Services Of Fl, LLC (Aventura, FL), Inphynet Contracting Services LLC (Delray Beach, FL), Sheridan Emergency Physician Services Inc (Jupiter, FL) and 13 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Diab Diab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diab Diab accept?
Health plans from Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas, CareSource, Cigna HealthCare of Florida, Inc. and Cigna Healthcare and 3 other insurers list Diab Diab as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Diab Diab affiliated with any hospitals?
According to CMS data, Diab Diab is affiliated with Memorial Regional Hospital, Hca Florida Blake Hospital, Mercy Health - West Hospital and Adventhealth Central Texas.
When was this NPI record last updated?
The NPPES record for Diab Diab was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Diab Mohammad Diab, M.D. · NPI 1407238363
Emergency Medicine physician in Hollywood, Florida. Individual provider, active in the CMS NPPES registry since June 26, 2015.
## Identity
- **NPI:** 1407238363 (Entity type: Individual)
- **Enumerated:** June 26, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** ME135904 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 3501 JOHNSON ST, Hollywood, FL 33021-5421
- **Phone:** (954) 265-6307
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 18 organizations under Medicare reassignment (form CMS-855R): Inphynet South Broward LLC (NPI 1871521880, Hollywood, FL); Sterling Emergency Services Of Florida PA (NPI 1306831359, Hollywood, FL); Emergency Medicine Services Of Fl, LLC (NPI 1043917180, Aventura, FL); Inphynet Contracting Services LLC (NPI 1073556767, Delray Beach, FL); Sheridan Emergency Physician Services Inc (NPI 1598748030, Jupiter, FL); and 13 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northeastern Ohio University College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** July 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407238363) · Data from the CMS NPPES public registry.