Basem Haddad, MD
Critical Care (Intensivists) · Pulmonary Disease (CMS) · Westlake, OH
At a glance
25200 Center Ridge Rd, Westlake, OH 44145-4141
NPPES record updated Apr 1, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
25200 Center Ridge Rd Suite 3400Westlake, OH 44145-4141
Additional reported practice locations
3569 Ridge RdCleveland, OH 441025443
Phone: 2162810872
Fax: 2169615429
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1993
- CMS specialties
- Critical Care (Intensivists) · Pulmonary Disease
Practice groups
Reported hospital affiliations
- Cleveland Clinic Cleveland, OH
- Fairview Hospital Cleveland, OH
- Firelands Regional Medical Center Sandusky, OH
- Fisher-Titus Hospital Norwalk, OH
- Lutheran Hospital Cleveland, OH
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Honoraria | $6,000.00 |
| Food and beverage | $1,422.27 |
| Education | $400.00 |
Reporting companies
| Company | Amount |
|---|---|
| VERONA PHARMA, INC. | $6,827.85 |
| GLAXOSMITHKLINE, LLC. | $315.27 |
| INSPIRE MEDICAL SYSTEMS, INC. | $235.04 |
| GENZYME CORPORATION | $181.68 |
| REGENERON HEALTHCARE SOLUTIONS, INC. | $86.85 |
| BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. | $65.16 |
| CALLIDITAS THERAPEUTICS US INC. | $36.89 |
| INSMED, INC. | $35.53 |
| Other reporting companies | $38.00 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Critical Care (Intensivists) · Pulmonary Disease (CMS)
- Taxonomy code
- 207RP1001X
- Enumeration date
- Jun 7, 2006
- Record updated
- Apr 1, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RP1001X · Primary
License reported: 35075747H OH
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
25200 Center Ridge RdSuite 3400
Westlake, OH 44145-4141
- Phone
- (440) 331-4646
- Fax
- (440) 331-3197
Mailing address
24651 CENTER RIDGE RDSUITE 350
WESTLAKE, OH 441455635
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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