Jeremy Michael Kaswer, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

MD479779 Issued in PA

Practice address

111 S 11TH St
Dept of Anesthesia and Critical Care
Philadelphia, PA 19107-4870

Phone

(215) 955-6000

NPI assigned

Mar 24, 2018

Sex

Male

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 NY, MD, PA3 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 3

Specialty

Anesthesiology

Education

University of Connecticut School of Medicine, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Jefferson University PhysiciansGroup PAC ID 7911819180, 1,528 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Thomas Jefferson University Hospital Hospital, Philadelphia, PA, CCN 390174
• Jefferson Health- Northeast Hospital, Philadelphia, PA, CCN 390115

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jkaswer345698@bassett.direct-ci.net

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.

• Jefferson University Physicians

  • General Practice Physician
  • Philadelphia, PA
  • NPI 1326093675

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Aria Health Physician Services

  • Family Medicine Physician
  • Richboro, PA
  • NPI 1750949806
  Medicare reassignment NPD
• Methodist Associates in Healthcare, Inc

  • Family Medicine Physician
  • Philadelphia, PA
  • NPI 1053355131
  Medicare reassignment NPD
• Chester River Hospital Center

  • General Acute Care Hospital
  • Chestertown, MD
  • NPI 1679536809
  Medicare reassignment NPD
• Upper Chesapeake Emergency Medicine Physicians, LLC

  • Emergency Medicine Physician
  • Bel Air, MD
  • NPI 1285854026
  Medicare reassignment NPD
• Mary Imogene Bassett Hospital

  • Multi-Specialty Clinic/Center
  • Cooperstown, NY
  • NPI 1083664221
  Medicare reassignment
• Aria Health Physician Services

  • Family Medicine Physician
  • Philadelphia, PA
  • NPI 1053181297
  NPD
• Aria Health Physician Services

  • Emergency Medicine Physician
  • Philadelphia, PA
  • NPI 1346275526
  NPD
• Methodist Associates in Healthcare, Inc

  • Anesthesiology Physician
  • Philadelphia, PA
  • NPI 1396731188
  NPD
• Methodist Associates in Healthcare, Inc

  • Neurological Surgery Physician
  • Philadelphia, PA
  • NPI 1790390813
  NPD
• Chester River Health Center

  • Clinic/Center
  • Chestertown, MD
  • NPI 1114290293
  NPD
• Kent Queen Anne Pathology

  • Clinic/Center
  • Chestertown, MD
  • NPI 1871673517
  NPD

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

• Jefferson Health - Northeast

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1801963343
  Care Compare affiliation Name & address match
• Thomas Jefferson University Hospitals Inc

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1215916002
  Care Compare affiliation

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

{
    "created_epoch": "1521849600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764115200000",
    "number": "1740785633",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 S 11TH ST",
            "address_2": "DEPT OF ANESTHESIA AND CRITICAL CARE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074870",
            "telephone_number": "215-955-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 S 11TH ST",
            "address_2": "DEPT OF ANESTHESIA AND CRITICAL CARE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074870",
            "telephone_number": "215-955-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10800 Knights Rd",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191144200",
            "country_code": "US",
            "telephone_number": "215-612-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KASWER",
        "first_name": "JEREMY",
        "middle_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-24",
        "last_updated": "2025-11-26",
        "certification_date": "2025-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD479779",
            "primary": true
        },
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "PA",
            "license": "MD479779",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Arthur James Kastl Jr., M.D.
• Mary Bridget Kastl, CRNP
• Molly Kastner, MD
• Amanda Kasumu
• Sara Kaswan, MD
• Rithvik Kata
• Saisha Kataria, DO
• Sanjay Kataria
• Carol B Katcher, PT
• Natalie Nicole Katchmar, DO, MBA

• Emergency Medicine Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 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.