Simer Kaur Grewal, M.D.

Primary specialty

Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X

License

41099 Issued in OK

Practice address

10901 E 48TH St
Tulsa, OK 74146-5830

Phone

(918) 749-8765

Fax

(918) 392-2155

NPI assigned

Mar 21, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in OK

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

Specialty

Diagnostic Radiology

Education

University of Texas Southwestern Medical School at Dallas, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Radiology Consultants of Tulsa, Inc.Group PAC ID 0648269324, 34 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint Francis Hospital, Inc Hospital, Tulsa, OK, CCN 370091
• Saint Francis Hospital South, LLC Hospital, Tulsa, OK, CCN 370218
• Saint Francis Hospital Vinita, Inc Hospital, Vinita, OK, CCN 370237

Merit-based Incentive Payment System (MIPS)

Final score

77.65 of 100Reported as group

Quality

92.54

Improvement activities

40

Cost

39.2

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Radiology Consultants of Tulsa Inc

  • Diagnostic Radiology Physician
  • Tulsa, OK
  • NPI 1487641890
  Medicare reassignment Care Compare group NPD

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

• Saint Francis Hospital South LLC

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1376561944
  Care Compare affiliation
• Saint Francis Hospital Vinita, Inc

  • Medicare Defined Swing Bed Hospital Unit
  • Vinita, OK
  • NPI 1467902460
  Care Compare affiliation
• Saint Francis Hospital Vinita, Inc

  • Psychiatric Hospital Unit
  • Vinita, OK
  • NPI 1578013579
  Care Compare affiliation
• Saint Francis Hospital Vinita, Inc

  • General Acute Care Hospital
  • Vinita, OK
  • NPI 1700334232
  Care Compare affiliation
• Saint Francis Hospital, Inc.

  • Rehabilitation Hospital Unit
  • Tulsa, OK
  • NPI 1003039488
  Care Compare affiliation
• Saint Francis Hospital, Inc.

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1144228487
  Care Compare affiliation

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

{
    "created_epoch": "1490054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1114458270",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10901 E 48TH ST",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741465830",
            "telephone_number": "918-749-8765",
            "fax_number": "918-392-2155"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10901 E 48TH ST",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741465830",
            "telephone_number": "918-749-8765",
            "fax_number": "918-392-2155"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREWAL",
        "first_name": "SIMER",
        "middle_name": "KAUR",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-21",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "OK",
            "license": "41099",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "OK",
            "license": "41099",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deborah Louise Greubel, ARNP
• Jacob V Greuel, MD
• Kiersten D Greuel
• Harleen Grewal, M.D.
• Shaun Gobind Singh Grewal, M.D.
• Emily Kathryn Grewe-Nelson, D.O.
• Terence E Grewe, D.O.
• Lakita Denise Grider, BSW
• Jessica Turner Grier, LPC
• Amie Grierson

• Vascular & Interventional Radiology Physician in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Vascular & Interventional Radiology Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.