Individual provider Active NPI

Cindy Xinxin You

  • Cardiovascular Disease Physician
  • Chicago, IL
National Provider Identifier
1578940797
Registry record updated Oct 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
036155501 Issued in IL
Practice address
2222 W Division St Ste 250
Chicago, IL 60622-2990
Phone
(773) 326-2244
NPI assigned
Apr 27, 2015
Last updated
Oct 14, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 036155501 IL Primary

Addresses

Primary practice location

2222 W Division St Ste 250
Chicago, IL 60622-2990

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700
Phone (847) 570-2040

Other practice location 1

5140 N California Ave Ste 700
Chicago, IL 60625-3657
Phone (773) 989-3957

Other practice location 2

3122 N Ashland Ave
Chicago, IL 60657-3014
Phone (773) 989-3957

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20210806002786 IL Practitioner - Cardiovascular Disease (Cardiology) 4385949437 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Harvard Medical School, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Prime Healthcare Illinois Medical Group LLCGroup PAC ID 5597275685, 278 clinicians
Endeavor Health Medical GroupGroup PAC ID 2163334699, 3,330 clinicians

Practice addresses (Care Compare)

100 N River Rd
Des Plaines, IL 60016-1209
Phone (847) 297-1800

2222 W Division St
Suite 100
Chicago, IL 60622-3093
Phone (773) 326-2244

2222 W Division St
Suite 250
Chicago, IL 60622-2990
Phone (773) 326-2244

2650 Ridge Ave
Evanston, IL 60201-1700

2739 W Foster Ave
Chicago, IL 60625-3661
Phone (773) 878-8200

3122 N Ashland Ave
Chicago, IL 60657-3014
Phone (773) 687-0999

355 Ridge Ave
Evanston, IL 60202-3328
Phone (847) 316-4000

5140 N California
Suite G600
Chicago, IL 60625-3645
Phone (773) 989-3803

5140 N California Ave
Chicago, IL 60625-3645

5140 N California Ave
Suite 545
Chicago, IL 60625-3660
Phone (773) 907-3038

5145 N California
Hosps Suite 331
Chicago, IL 60625-3661
Phone (847) 570-2280

5145 N California Ave
Chicago, IL 60625-3661
Phone (773) 878-8200

7435 W Talcott Ave
Chicago, IL 60631-3707
Phone (773) 774-8000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.9 of 100Reported as group
Quality
72.65
Promoting interoperability
98
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036155501ILMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Endeavor Health Medical Group CurrentSince Oct 13, 2025 Accepting new patients
Endeavor Health Medical Group Internal Medicine Current Accepting new patients

Locations

201 E Huron St
#3150
Chicago, IL 60611
Phone (312) 926-0047

251 E Huron St
Ste 3150
Chicago, IL 60611
Phone (312) 926-4227

3122 N Ashland Ave
Chicago, IL 60657
Phone (773) 687-7000

5140 N California Ave
Ste 700
Chicago, IL 60625
Phone (773) 784-2101

9532 Eagle Way
Chicago, IL 60678

100 N River Rd
Des Plaines, IL 60016
Phone (847) 297-1800

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

Organizations & group practices 3

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

Hospital & facility affiliations 5

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

NPI Registry JSON

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

{
    "created_epoch": "1430092800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760400000000",
    "number": "1578940797",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE STE 1223",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011700",
            "telephone_number": "847-570-2040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2222 W DIVISION ST STE 250",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606222990",
            "telephone_number": "773-326-2244"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5140 N California Ave Ste 700",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606253657",
            "country_code": "US",
            "telephone_number": "773-989-3957",
            "fax_number": "773-989-3971",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3122 N Ashland Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606573014",
            "country_code": "US",
            "telephone_number": "773-989-3957",
            "fax_number": "773-989-3971",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YOU",
        "first_name": "CINDY",
        "middle_name": "XINXIN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-04-27",
        "last_updated": "2025-10-14",
        "certification_date": "2025-10-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "036155501",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.