Joyann Allison Kroser, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

MD048015L Issued in PA

Practice address

500 Evergreen Dr Ste 26
Glen Mills, PA 19342-1032

Phone

(610) 619-7475

Fax

(610) 619-7477

NPI assigned

Mar 23, 2006

Last updated

Aug 5, 2025By 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

Other identifiers 9

Medicare fee-for-service enrollment

Enrolled in PA, DE2 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

Medical College of Pennsylvania, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Christiana Care Pennsylvania IncGroup PAC ID 8921549973, 176 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Riddle Memorial Hospital Hospital, Media, PA, CCN 390222
• Christiana Hospital Hospital, Newark, DE, CCN 080001
• Chester County Hospital Hospital, West Chester, PA, CCN 390179

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Christiana Care Pennsylvania Inc

  dba CCHS Imaging PA

  • Diagnostic Radiology Physician
  • West Grove, PA
  • NPI 1467298299
  Medicare reassignment Care Compare group NPD
• Prospect Health Access Network, Inc.

  • Emergency Medicine Physician
  • Chester, PA
  • NPI 1568819084
  Medicare reassignment NPD
• Christiana Care Health Services Inc

  dba CCHS Gastroenterology

  • Gastroenterology Physician
  • Newark, DE
  • NPI 1487083069
  Medicare reassignment
• Christiana Care Pennsylvania Inc

  • Surgery Physician
  • Glen Mills, PA
  • NPI 1871465419
  NPD
• Christiana Care Pennsylvania Inc

  dba CCHS Gastroenterology PA

  • Gastroenterology Physician
  • Glen Mills, PA
  • NPI 1760378251
  NPD (past)

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

• Chester County Hospital

  • General Acute Care Hospital
  • West Chester, PA
  • NPI 1356333579
  Care Compare affiliation
• Riddle Memorial Hospital

  • General Acute Care Hospital
  • Media, PA
  • NPI 1407856099
  Care Compare affiliation
• Christiana Care Health Services, Inc.

  dba Christiana Care

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1134194038
  Care Compare affiliation

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

{
    "created_epoch": "1143072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1285693507",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 EVERGREEN DR STE 26",
            "city": "GLEN MILLS",
            "state": "PA",
            "postal_code": "193421032",
            "telephone_number": "610-619-7475",
            "fax_number": "610-619-7477"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 EVERGREEN DR STE 26",
            "city": "GLEN MILLS",
            "state": "PA",
            "postal_code": "193421032",
            "telephone_number": "610-619-7475",
            "fax_number": "610-619-7477"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KROSER",
        "first_name": "JOYANN",
        "middle_name": "ALLISON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-23",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "PA",
            "license": "MD048015L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1571597",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PERSONAL CHOICE",
            "identifier": "170125",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA USHC SCP",
            "identifier": "319407",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AMERICHOICE",
            "identifier": "01571597-07",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PHS HEALTH NET",
            "identifier": "3Y1712",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KEYSTONE HPE",
            "identifier": "0278295000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD/PA",
            "identifier": "KR170125",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTH PARTNERS",
            "identifier": "33676MD048015L",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KEYSTONE MERCY",
            "identifier": "1005328",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jason Paul Kopec, M.S., ATC
• Elizabeth Lucina Koprich
• Deron Todd Kovac, D.M.D.
• Michael A Krafchick, DO
• Jonathan R Kropf, D.C.
• Michael Benjamin Kuczmarski, DO
• Leah Elizabeth Kuczynski, PT, DPT
• Theresa G Kueny, PA-C
• David Kugelman, MD
• Bethany Kutz, MD

• Gastroenterology Physician in Glen Mills, PA
• Providers in Glen Mills, PA by specialty
• Gastroenterology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.