Rishi Singh Grewal, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

2010006692 Issued in MO

Practice address

5100 W 110TH St FL 1
Overland Park, KS 66211-1215

Phone

(913) 234-7600

NPI assigned

Sep 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 3

Addresses

Other names 1

• Ajitinder Singh Grewal Former name

Medicare fee-for-service enrollment

Enrolled in MO, KS2 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

Gastroenterology

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cotton-O'Neil Clinic Revocable TrustGroup PAC ID 5496659195, 659 clinicians

Carroll County Memorial HospitalGroup PAC ID 2860485638, 64 clinicians

Golden Valley Memorial Hospital DistrictGroup PAC ID 4688561814, 138 clinicians

Meritas Health CorporationGroup PAC ID 6305748153, 492 clinicians

Shawnee Mission Medical Center IncGroup PAC ID 9537119037, 282 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• NKC Health Hospital, North Kansas City, MO, CCN 260096
• Stormont Vail Hospital Hospital, Topeka, KS, CCN 170086
• Carroll County Memorial Hospital Hospital, Carrollton, MO, CCN 261332
• Adventhealth Shawnee Mission Hospital, Shawnee Mission, KS, CCN 170104
• Golden Valley Memorial Hospital Hospital, Clinton, MO, CCN 260175

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rishi.grewal@cassregional.direct-ci.com
• Direct secure messaging: rgrewal133998@stormontvaildirect.org

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.

• Cotton-O'Neil Clinic Revocable Trust

  • Internal Medicine Physician
  • Topeka, KS
  • NPI 1811944457

  Gastroenterology

  Medicare reassignment Care Compare group NPD
• Shawnee Mission Medical Center Inc

  • Family Medicine Physician
  • Merriam, KS
  • NPI 1992735690
  Medicare reassignment Care Compare group NPD
• Meritas Health Corporation

  • Family Medicine Physician
  • Kansas City, MO
  • NPI 1801875091
  Medicare reassignment Care Compare group NPD
• Carroll County Memorial Hospital

  • Critical Access Hospital
  • Carrollton, MO
  • NPI 1528067113
  Medicare reassignment Care Compare group
• Golden Valley Memorial Hospital District

  • Rural Health Clinic/Center
  • Clinton, MO
  • NPI 1003873266
  Medicare reassignment Care Compare group
• Cass Regional Medical Center

  • Critical Access Hospital
  • Harrisonville, MO
  • NPI 1477535326
  Medicare reassignment NPD
• Midwest Division - LRHC LLC

  • Critical Access Hospital
  • Lexington, MO
  • NPI 1639362460
  Medicare reassignment NPD
• Mercy Clinic Springfield Communities

  • Rural Health Clinic/Center
  • Willow Springs, MO
  • NPI 1972771657
  Medicare reassignment
• Cotton-O'Neil Clinic Revocable Trust

  • Durable Medical Equipment & Medical Supplies
  • Topeka, KS
  • NPI 1700076015
  NPD
• Midwest Heart & Vascular Specialists, LLC

  • Cardiovascular Disease Physician
  • Overland Park, KS
  • NPI 1760736615
  NPD
• Cass Regional Medical Center

  • Rural Health Clinic/Center
  • Pleasant Hill, MO
  • NPI 1538159058
  NPD
• Golden Valley Memorial Hospital District

  • Clinic/Center
  • Clinton, MO
  • NPI 1396379830
  NPD

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

• Shawnee Mission Medical Center Inc

  • General Acute Care Hospital
  • Merriam, KS
  • NPI 1023171634
  Care Compare affiliation
• Shawnee Mission Medical Center Inc

  • Clinical Medical Laboratory
  • Merriam, KS
  • NPI 1235792003

  Hospital

  Care Compare affiliation
• Stormont-Vail Healthcare Inc

  • General Acute Care Hospital
  • Topeka, KS
  • NPI 1194782409
  Care Compare affiliation
• Carroll County Memorial Hospital

  • Critical Access Hospital
  • Carrollton, MO
  • NPI 1528067113
  Care Compare affiliation
• Golden Valley Memorial Hospital District

  • General Acute Care Hospital
  • Clinton, MO
  • NPI 1710075361
  Care Compare affiliation
• North Kansas City Hospital

  • Skilled Nursing Facility
  • North Kansas City, MO
  • NPI 1437103215

  Hospital

  Care Compare affiliation
• North Kansas City Hospital

  • General Acute Care Hospital
  • North Kansas City, MO
  • NPI 1629062799
  Care Compare affiliation

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

{
    "created_epoch": "1158710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1417054404",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5100 W 110TH ST",
            "city": "OVERLAND PARK",
            "state": "KS",
            "postal_code": "662111215",
            "telephone_number": "913-234-7600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5100 W 110TH ST FL 1",
            "city": "OVERLAND PARK",
            "state": "KS",
            "postal_code": "662111215",
            "telephone_number": "913-234-7600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1500 SW 10th Ave",
            "address_purpose": "LOCATION",
            "city": "Topeka",
            "state": "KS",
            "postal_code": "666041301",
            "country_code": "US",
            "telephone_number": "785-354-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2700 Clay Edwards Dr Ste 240",
            "address_purpose": "LOCATION",
            "city": "North Kansas City",
            "state": "MO",
            "postal_code": "641163254",
            "country_code": "US",
            "telephone_number": "816-455-0681",
            "fax_number": "816-455-5294",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREWAL",
        "first_name": "RISHI",
        "middle_name": "SINGH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-20",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IL",
            "license": "036-121465",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "KS",
            "license": "04-45135",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MO",
            "license": "2010006692",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AJITINDER",
            "last_name": "GREWAL",
            "middle_name": "SINGH",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Suzette Michele Gregory
• Nisa Ngoc Dang Gregson, APRN
• Lisa Jane Gress, PT
• Gagan Grewal, MD
• Rimi Grewal, MD
• Sabrina Grewe, RDH
• Rachel Nicole Grgurich
• Delaney Grier, DNP, APRN, PMHNP-BC
• Diane Sue Grier, MED
• Lori A Grieve, OTR/L

• Gastroenterology Physician in Overland Park, KS
• Providers in Overland Park, KS by specialty
• Gastroenterology Physician in Kansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2025; 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.