Nandini Asnani Dhameja, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

2919 Issued in OK

Practice address

1923 S Utica Ave
Tulsa, OK 74104-6520

Phone

(918) 744-3131

NPI assigned

Jun 1, 2018

Last updated

Jun 2, 2026By the provider in NPPES

Sex

Female

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 OK, TX2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tulsa Hospital Medicine Physicians Group, LLCGroup PAC ID 7214327832, 132 clinicians

Oklahoma Infectious Disease Specialists, LLCGroup PAC ID 4183011026, 3 clinicians

Optimum Post Acute Care PLLCGroup PAC ID 5799162111, 18 clinicians

Usacs Observation Medicine Services of Oklahoma, LLCGroup PAC ID 9931562956, 203 clinicians

Ies ER Oklahoma LLCGroup PAC ID 5395234678, 135 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hillcrest Medical Center Hospital, Tulsa, OK, CCN 370001
• Ascension St John Medical Center Hospital, Tulsa, OK, CCN 370114
• Hillcrest Hospital South Hospital, Tulsa, OK, CCN 370202
• Hillcrest Hospital Cushing Hospital, Cushing, OK, CCN 370099

Merit-based Incentive Payment System (MIPS)

Final score

93.73 of 100Reported as group

Improvement activities

40

Cost

67.46

Merit-based Incentive Payment System (MIPS)

Final score

85.4 of 100Reported as group

Quality

72.78

Promoting interoperability

98

Improvement activities

40

Cost

76.77

Merit-based Incentive Payment System (MIPS)

Final score

73.31 of 100Reported as group

Improvement activities

20

Cost

82.71

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ndhameja560696@ahs.direct-ci.com

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.

• Ies ER Oklahoma LLC

  • Emergency Medicine Physician
  • Tulsa, OK
  • NPI 1447148093
  Medicare reassignment Care Compare group NPD
• Oklahoma Infectious Disease Specialists, LLC

  • Infectious Disease Physician
  • Tulsa, OK
  • NPI 1497417067
  Medicare reassignment Care Compare group
• Optimum Post Acute Care PLLC

  • Hospitalist Physician
  • Edmond, OK
  • NPI 1225774227
  Medicare reassignment Care Compare group
• Tulsa Hospital Medicine Physicians Group, LLC

  • Internal Medicine Physician
  • Tulsa, OK
  • NPI 1144982711
  Medicare reassignment Care Compare group
• Usacs Observation Medicine Services of Oklahoma, LLC

  • Emergency Medicine Physician
  • Tulsa, OK
  • NPI 1326739111
  Medicare reassignment Care Compare group
• Cherokee Nation

  • Multi-Specialty Clinic/Center
  • Sallisaw, OK
  • NPI 1780692723

  TX

  Medicare reassignment NPD
• St. John Physicians, Inc.

  • Internal Medicine Physician
  • Tulsa, OK
  • NPI 1336194406
  Medicare reassignment NPD (past)
• Optimum Care Hospitalist Group PLLC

  • Internal Medicine Physician
  • Edmond, OK
  • NPI 1306396577
  Medicare reassignment
• Optimum Primary Care PLLC

  dba Optimum Care Partners

  • Internal Medicine Physician
  • Edmond, OK
  • NPI 1760030399
  Medicare reassignment
• Post Acute Physicians, LLC

  • Internal Medicine Physician
  • Broken Arrow, OK
  • NPI 1205588928
  Medicare reassignment
• Sand Springs Medical Associates

  • Family Medicine Physician
  • Sand Springs, OK
  • NPI 1497922496
  Medicare reassignment
• Hospitalist Medicine Physicians of Texas, PLLC

  • Internal Medicine Physician
  • Humble, TX
  • NPI 1629307095

  OK

  Medicare reassignment

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

• Ahs Cushing Hospital LLC

  dba Cushing Regional Hospital

  • General Acute Care Hospital
  • Cushing, OK
  • NPI 1801867643
  Care Compare affiliation
• Ahs Hillcrest Medical Center, LLC

  dba Hillcrest Medical Center

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1629057229
  Care Compare affiliation
• Ahs Southcrest Hospital, LLC

  dba HIllcrest Hospital South

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1750661534
  Care Compare affiliation
• St John Medical Center Inc

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1154417368
  Care Compare affiliation
• St John Medical Center Inc

  • Rehabilitation Hospital Unit
  • Tulsa, OK
  • NPI 1578656161
  Care Compare affiliation

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

{
    "created_epoch": "1527811200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780358400000",
    "number": "1851883276",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2488 E 81ST ST STE 482",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741374290",
            "telephone_number": "539-525-0314",
            "fax_number": "539-867-2657"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1923 S UTICA AVE",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741046520",
            "telephone_number": "918-744-3131"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DHAMEJA",
        "first_name": "NANDINI",
        "middle_name": "ASNANI",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-01",
        "last_updated": "2026-06-02",
        "certification_date": "2026-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "OK",
            "license": "2919",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amanda Dewitt
• Jason Dewitt, MD
• John D Dewitt, DO
• Shannon Deyong, LPC
• Michael Dezuniga
• Shubhkarman Singh Dhillon, MD
• Chris Dhoku, LPC
• Monique Marie Di Lonardo, CTRS/L
• Francheska C Di Noia
• Diabetic Centers for Excellence LLC

• Medical Physician Assistant in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Medical Physician Assistant in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 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.