Ronald E Delanois, M.D.

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

D0050441 Issued in MD

Practice address

Rubin Institute for Advanced Orthopedics
2401 W. Belvedere Avenue
Baltimore, MD 21215

Phone

(410) 601-8500

Fax

(410) 601-8501

NPI assigned

May 12, 2006

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 3

Electronic endpoints 3

Medicare fee-for-service enrollment

Enrolled in MD, OH2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Orthopedic Surgery

Education

Uniformed Services Uhs Fe Hebert School of Med, 1991

Medicare assignment

May accept Medicare assignment

Group practices

Greater Baltimore Medical CenterGroup PAC ID 1759276975, 350 clinicians

Sinai Hospital of Baltimore, IncGroup PAC ID 0941112346, 373 clinicians

Midwest Community Health Associates, Inc.Group PAC ID 0941114250, 100 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Greater Baltimore Medical Center Hospital, Baltimore, MD, CCN 210044

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rdelanois688269@direct.parkviewexchange.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Sinai Hospital of Baltimore Inc

  • Surgical Critical Care Physician
  • Baltimore, MD
  • NPI 1043235666
  Medicare reassignment Care Compare group NPD
• Midwest Community Health Associates, Inc.

  • Family Medicine Physician
  • Bryan, OH
  • NPI 1619915170
  Medicare reassignment Care Compare group NPD
• Greater Baltimore Medical Center, Inc

  dba GBMC Dept of OBGYN, L&D

  • Obstetrics & Gynecology Physician
  • Baltimore, MD
  • NPI 1891855763
  Medicare reassignment Care Compare group
• Sinai Hospital of Baltimore Inc

  • Orthopaedic Surgery Physician
  • Baltimore, MD
  • NPI 1952326571
  NPD
• Sinai Hospital of Baltimore, Inc.

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1285672204
  NPD
• Midwest Community Health Associates, Inc.

  • Durable Medical Equipment & Medical Supplies
  • Bryan, OH
  • NPI 1942770581
  NPD
• Frederick Health Hospital Inc

  dba Frederick Health Hospital

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)
• Sinai Hospital of Baltimore Inc

  • Surgery Physician
  • Baltimore, MD
  • NPI 1033134663
  NPD (past)
• Sinai Hospital of Baltimore Inc

  • Psychiatry Physician
  • Baltimore, MD
  • NPI 1235154865
  NPD (past)
• Sinai Hospital of Baltimore Inc

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1255359782
  NPD (past)
• Sinai Hospital of Baltimore Inc

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1437174059
  NPD (past)
• Sinai Hospital of Baltimore Inc

  • Hematology & Oncology Physician
  • Baltimore, MD
  • NPI 1467477075
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Greater Baltimore Medical Center, Inc.

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1255372397
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1147392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1497706824",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2401 W BELVEDERE AVE",
            "address_2": "ATTN: CREDENTIALING",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212155216",
            "telephone_number": "410-601-5524",
            "fax_number": "410-601-8946"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "RUBIN INSTITUTE FOR ADVANCED ORTHOPEDICS",
            "address_2": "2401 W. BELVEDERE AVENUE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "21215",
            "telephone_number": "410-601-8500",
            "fax_number": "410-601-8501"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "442 W High St Ste 3",
            "address_purpose": "LOCATION",
            "city": "Bryan",
            "state": "OH",
            "postal_code": "435061681",
            "country_code": "US",
            "telephone_number": "419-636-4517",
            "fax_number": "419-636-6438",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DELANOIS",
        "first_name": "RONALD",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-12",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "OH",
            "license": "35C.003160",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MD",
            "license": "D0050441",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "R/R MEDICARE PROVIDER #",
            "identifier": "P00235761",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "911042900",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "R/R MEDICARE GROUP #",
            "identifier": "C31152",
            "state": "MD"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicprod-mobile.parkview.com/FHIR/api/FHIR/R4/",
            "affiliation": "N",
            "address_1": "442 W High St Ste 3",
            "city": "Bryan",
            "state": "OH",
            "country_code": "US",
            "postal_code": "435061681",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rdelanois688269@Direct.Parkviewexchange.com",
            "affiliation": "N",
            "address_1": "442 W High St Ste 3",
            "city": "Bryan",
            "state": "OH",
            "country_code": "US",
            "postal_code": "435061681",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicprod-mobile.parkview.com/FHIR/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "442 W High St Ste 3",
            "city": "Bryan",
            "state": "OH",
            "country_code": "US",
            "postal_code": "435061681",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Elizabeth F. Delaney, MSW
• James Delaney Jr., D.D.S.
• Lesley Hall Delaney
• Ryan Eugene Delaney, LGPC
• Tyler Cameron Delange, M.D.
• Rachel Kennedy Delany, M.D.
• Andrew R. Delapenha, M.D.
• Tyra Michelle Delarosa
• Caridad Maylin Delauz, M.D.
• Alexandra Delbarco, DNP, CRNP

• Orthopaedic Surgery Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Orthopaedic Surgery Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.