Individual provider Active NPI

Rajyalakshmi Gannu, MD

  • Internal Medicine Physician
  • North Chicago, IL
National Provider Identifier
1770600769
Registry record updated Feb 26, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
036136665 Issued in IL
Practice address
3001 Green Bay Rd
North Chicago, IL 60064-3048
Phone
(224) 610-3871
NPI assigned
Mar 23, 2007
Last updated
Feb 26, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MT188193 PA
Internal Medicine Physician 207R00000X 25MA08621900 NJ
Internal Medicine Physician 207R00000X 036136665 IL Primary

Addresses

Primary practice location

3001 Green Bay Rd
North Chicago, IL 60064-3048

Mailing address

3001 Green Bay Rd
North Chicago, IL 60064-3048
Phone (973) 748-8505

Other identifiers 1

IdentifierTypeStateIssuer
0255629MedicaidNJ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, MO2 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

Enrollment IDStateProvider typePAC IDDetails
I20150515001651 IL Practitioner - Internal Medicine 8628253754 Reassigns benefits to 5 organizations
I20231207000149 MO Practitioner - Internal Medicine 8628253754 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Health System CorporationGroup PAC ID 7416860440, 749 clinicians

Practice addresses (Care Compare)

875 S Route 31
Crystal Lake, IL 60014-8190
Phone (779) 220-5500

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036136665ILMDInternal Medicine Physician
MT188193PAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rockford Health Physicians CurrentSince Sep 14, 2023 Accepting new patients
Sound Physicians of Illinois, LLC Internal Medicine CurrentSince Nov 1, 2023 Accepting new patients
App of Illinois Ed PLLC CurrentSince Oct 18, 2017 Accepting new patients
Mercy Harvard Hospital Inc CurrentSince Dec 1, 2025 Accepting new patients
Mercy Harvard Hospital Inc CurrentSince Dec 1, 2025 Accepting new patients
Mercy Health System Corporation CurrentSince Sep 14, 2023 Accepting new patients
Advanced Inpatient Consultants LLC Internal Medicine CurrentSince Apr 1, 2015 Accepting new patients
Mercy Health System Corporation CurrentSince Sep 14, 2023 Accepting new patients
NJ Acute Care Specialists Professional Corporation Internal Medicine Past Accepting new patients
Vital Medical Forces of Dover PC Internal Medicine Past Accepting new patients

Locations

29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652

875 S State Route 31
Crystal Lake, IL 60014
Phone (779) 220-5500

348 S Division St
Harvard, IL 60033
Phone (815) 943-1122

901 Grant St
Harvard, IL 60033
Phone (815) 943-2961

4201 W Medical Center Dr
McHenry, IL 60050
Phone (815) 759-3100

2300 N Rockton Ave
Rockford, IL 61103

1324 N Sheridan Rd
Waukegan, IL 60085
Phone (847) 360-3000

6420 Clayton Rd
Saint Louis, MO 63117
Phone (314) 768-8442

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

Interoperability endpoints

  • Direct secure messaging: rajyalakshmi.gannu.1@3569.direct.athenahealth.com

Organizations & group practices 10

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 2

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": "1174608000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1708905600000",
    "number": "1770600769",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3001 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643048",
            "telephone_number": "973-748-8505"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3001 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643048",
            "telephone_number": "224-610-3871"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GANNU",
        "first_name": "RAJYALAKSHMI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-23",
        "last_updated": "2024-02-26",
        "certification_date": "2024-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT188193",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA08621900",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036136665",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0255629",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in North Chicago, IL

Sources for this page

Verify at the official NPI Registry.