Ritwick Agrawal, M.D.

Primary specialty

Pulmonary Disease PhysicianTaxonomy code 207RP1001X

License

Q0721 Issued in TX

Practice address

241 E Main St Unit 2C
Huntington, NY 11743-2917

Phone

(631) 424-3787

NPI assigned

Dec 15, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, NY2 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

Internal MedicineAlso: Hospitalist, Pulmonary Disease

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

North Shore-Lij Medical PCGroup PAC ID 3375701568, 6,374 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• NS/Lij HS Huntington Hospital Hospital, Huntington, NY, CCN 330045
• NS/Lij HS Southside Hospital Hospital, Bay Shore, NY, CCN 330043
• North Shore University Hospital Hospital, Manhasset, NY, CCN 330106

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H5989

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FBICCD
• Direct secure messaging: ritwickagrawal@nslijmedgr.allscriptsdirect.net

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.

• North Shore-Lij Medical PC

  dba NHPP Cardiology at Great Neck

  • Urology Physician
  • Great Neck, NY
  • NPI 1053688572

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Baylor College of Medicine

  dba HCHD Community Medicine

  • Family Medicine Physician
  • Houston, TX
  • NPI 1053352914
  Medicare reassignment NPD
• Baylor College of Medicine

  dba BCM Physicians

  • Ph.D. Medical Genetics
  • Houston, TX
  • NPI 1881026664

  Internal Medicine

  Medicare reassignment NPD
• Idoc Telehealth Solutions, Inc

  • Critical Care Medicine (Internal Medicine) Physician
  • Houston, TX
  • NPI 1851783534
  Medicare reassignment NPD
• Idoc Virtual Telehealth Texas

  • Specialist
  • Houston, TX
  • NPI 1275098568
  Medicare reassignment
• North Shore - Lij Medical PC

  dba NSLIJ Medical In Queens

  • Internal Medicine Physician
  • New Hyde Park, NY
  • NPI 1790043479
  NPD
• Baylor College of Medicine

  • Internal Medicine Physician
  • Houston, TX
  • NPI 1104867175
  NPD
• Baylor College of Medicine

  • Orthopaedic Surgery Physician
  • Sugar Land, TX
  • NPI 1700683844
  NPD
• Baylor College of Medicine

  • Family Medicine Physician
  • Houston, TX
  • NPI 1740354372
  NPD (past)
• Cardiovascular Care Providers, Inc.

  • Specialist
  • Houston, TX
  • NPI 1437242617
  NPD (past)
• Premier Medical Doctors PLLC

  • Internal Medicine Physician
  • Houston, TX
  • NPI 1750995874
  NPD (past)

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

• Huntington Hospital Association

  • General Acute Care Hospital
  • Huntington, NY
  • NPI 1508845322
  Care Compare affiliation
• North Shore University Hospital

  • General Acute Care Hospital
  • Manhasset, NY
  • NPI 1366459570
  Care Compare affiliation
• South Shore University Hospital

  • General Acute Care Hospital
  • Bay Shore, NY
  • NPI 1457369381
  Care Compare affiliation

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

{
    "created_epoch": "1166140800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761782400000",
    "number": "1386706059",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "241 E MAIN ST UNIT 2C",
            "city": "HUNTINGTON",
            "state": "NY",
            "postal_code": "117432917",
            "telephone_number": "631-424-3787"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "241 E MAIN ST UNIT 2C",
            "city": "HUNTINGTON",
            "state": "NY",
            "postal_code": "117432917",
            "telephone_number": "631-424-3787"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AGRAWAL",
        "first_name": "RITWICK",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-15",
        "last_updated": "2025-10-30",
        "certification_date": "2025-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "TX",
            "license": "Q0721",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "TX",
            "license": "Q0721",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "Q0721",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "TX",
            "license": "Q0721",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Advanced Rheumatology, P.C.
• Affirm Mental Health Counseling, PLLC.
• Marisol Afif
• Klea Agollari, DO
• Gisel Agostino
• Carlton Agudio, CASAC-T
• Yesenia Aguilar
• Sheila Ahadian, DDS
• Marissa Ahern, LCSW
• Mejdi Ahmad, M.D.

• Pulmonary Disease Physician in Huntington, NY
• Providers in Huntington, NY by specialty
• Pulmonary Disease Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 30, 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.