James H. Vasilakis, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

Practice address

5145 N California Ave
Chicago, IL 60625-3661

Phone

(773) 878-8200

NPI assigned

May 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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 1

Merit-based Incentive Payment System (MIPS)

Final score

84.9 of 100Reported as group

Quality

75.91

Promoting interoperability

99

Improvement activities

40

Cost

74.6

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Endeavor Health Medical Group

  • Emergency Medicine Physician
  • Evanston, IL
  • NPI 1497701882
  Medicare reassignment NPD
• Swedish Covenant Management Services, Inc.

  • Obstetrics & Gynecology Physician
  • Chicago, IL
  • NPI 1760432348
  Medicare reassignment NPD
• Endeavor Health Medical Group

  • Anesthesiology Physician
  • Evanston, IL
  • NPI 1265695944
  NPD
• Swedish Covenant Management Services, Inc

  • Emergency Medicine Physician
  • Chicago, IL
  • NPI 1962049551
  NPD
• Swedish Covenant Management Services, Inc.

  • Anesthesiology Physician
  • Chicago, IL
  • NPI 1699126383
  NPD

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

{
    "created_epoch": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1093769382",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5940",
            "city": "CAROL STREAM",
            "state": "IL",
            "postal_code": "601975940",
            "telephone_number": "630-734-0200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5145 N CALIFORNIA AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606253661",
            "telephone_number": "773-878-8200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VASILAKIS",
        "first_name": "JAMES",
        "middle_name": "H.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Scott Vasher, MD
• Glynis Vashi, MD
• Julie Vashi, O.D.
• Mona Vashi, M.D
• Stefan Vasic, PHD
• Kristen Vasilakos, DPT
• Lauren Vasilakos
• Carson I Vasile, BS IN PSYCHOLOGY
• Diane Vasilevich, MS, CCC/SLP
• Anna Vasilevskaya

• Emergency Medicine Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Emergency Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.