Majd Marrache, MD
Orthopedic Surgery · Baltimore, MD
At a glance
4940 Eastern Ave, Baltimore, MD 21224-2735
Published activity: Hip replacement · Knee replacement. View counts and coverage
NPPES record updated Aug 11, 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
4940 Eastern AveBaltimore, MD 21224-2735
Additional reported practice locations
601 N Caroline StBaltimore, MD 212870006
Phone: 4109558344 55 Fruit St
Boston, MA 021142621
Phone: 6177244133
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2018
- CMS specialties
- Orthopedic Surgery
Practice groups
Reported hospital affiliations
- Massachusetts General Hospital Boston, MA
- Newton-Wellesley Hospital Newton, MA
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.
| Procedure category | Published Medicare activity |
|---|---|
| Hip replacement | 59 |
| Knee replacement | 100 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 |
|---|---|
| Grant | $4,000.00 |
| Food and beverage | $1,652.45 |
Reporting companies
| Company | Amount |
|---|---|
| SMITH+NEPHEW, INC. | $4,211.19 |
| ZIMMER BIOMET HOLDINGS, INC. | $477.45 |
| STRYKER CORPORATION | $329.60 |
| BIOVENTUS LLC | $324.40 |
| GLOBUS MEDICAL, INC. | $309.81 |
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
- Orthopedic Surgery
- Taxonomy code
- 207X00000X
- Enumeration date
- Mar 31, 2020
- Record updated
- Aug 11, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207X00000X · Primary
License reported: D0107330 MD
207X00000X
License reported: 1022131 MA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
4940 Eastern AveBaltimore, MD 21224-2735
- Phone
- (410) 550-5568
Mailing address
6201 GREENLEIGH AVEBALTIMORE, MD 212202004
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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