Ronald E Delanois, M.D.
Orthopedic Surgery · Baltimore, MD
At a glance
Rubin Institute For Advanced Orthopedics, Baltimore, MD 21215
Published activity: Hip replacement · Knee replacement · Upper limb (arm) arthroscopy (minimally invasive joint repair). View counts and coverage
NPPES record updated Feb 2, 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
Rubin Institute For Advanced Orthopedics 2401 W. Belvedere AvenueBaltimore, MD 21215
Additional reported practice locations
442 W High St Ste 3Bryan, OH 435061681
Phone: 4196364517
Fax: 4196366438
Education & affiliations
- Medical / professional school
- Uniformed Services Uhs Fe Hebert School Of Med
- Graduation year
- 1991
- CMS specialties
- Orthopedic Surgery
Practice groups
- Greater Baltimore Medical Center
- Midwest Community Health Associates, Inc.
- Sinai Hospital Of Baltimore, Inc
Reported hospital affiliations
- Greater Baltimore Medical Center Baltimore, MD
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 | 1-10 |
| Knee replacement | 1-10 |
| Upper limb (arm) arthroscopy (minimally invasive joint repair) | 1-10 |
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 |
|---|---|
| Education | $45,600.00 |
| Consulting fee | $33,161.55 |
| Travel and lodging | $3,441.21 |
| Food and beverage | $1,604.46 |
Reporting companies
| Company | Amount |
|---|---|
| ZIMMER BIOMET HOLDINGS, INC. | $54,747.10 |
| MEDICAL DEVICE BUSINESS SERVICES, INC. | $28,771.95 |
| ETHICON US, LLC | $153.54 |
| DEPUY SYNTHES SALES INC. | $96.43 |
| VERTEX PHARMACEUTICALS INCORPORATED | $19.66 |
| SOLVENTUM CORPORATION | $18.54 |
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
- May 12, 2006
- Record updated
- Feb 2, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207X00000X
License reported: 35C.003160 OH
207X00000X · Primary
License reported: D0050441 MD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
Rubin Institute For Advanced Orthopedics2401 W. Belvedere Avenue
Baltimore, MD 21215
- Phone
- (410) 601-8500
- Fax
- (410) 601-8501
Mailing address
2401 W BELVEDERE AVEATTN: CREDENTIALING
BALTIMORE, MD 212155216
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue