Allen Yicheng Rossetti-Chung, M.D., PH.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

MD19383 Issued in RI

Practice address

825 N Main St
Providence, RI 02904-5767

Phone

(401) 437-5865

NPI assigned

Mar 22, 2016

Last updated

Mar 10, 2026By the provider in NPPES

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

Other names 1

• Allen Yicheng Chung Former name

Medicare fee-for-service enrollment

Enrolled in PA, RI, MA3 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

Radiation Oncology

Education

State University of New York at Buffalo School of Medicine, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Brockton Hospital, Inc.Group PAC ID 4082504733, 36 clinicians

Brockton Radiation OncologyGroup PAC ID 5092876573, 4 clinicians

Radiation Oncology Associates, Inc.Group PAC ID 9335190446, 4 clinicians

Lifespan Physician Group IncGroup PAC ID 2567455082, 1,151 clinicians

Brown Urology, Inc.Group PAC ID 7810254513, 32 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Signature Healthcare Brockton Hospital Hospital, Brockton, MA, CCN 220052

Merit-based Incentive Payment System (MIPS)

Final score

93.9 of 100Reported as apm

Quality

85.02

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

92.15 of 100Reported as group

Quality

84.29

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: allen.rossetti.chung@direct.signature.masshiway.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.

• Brown Urology, Inc.

  • Urology Physician
  • Providence, RI
  • NPI 1467973099

  Radiation Oncology

  Medicare reassignment Care Compare group NPD
• Radiation Oncology Associates Inc

  dba NorthMain Radiation Oncology

  • Radiation Oncology Physician
  • Providence, RI
  • NPI 1376546267
  Medicare reassignment Care Compare group NPD
• Brockton Hospital, Inc.

  dba Signature Healthcare Brockton Hospital

  • General Acute Care Hospital
  • Brockton, MA
  • NPI 1063431286
  Medicare reassignment Care Compare group NPD
• Brockton Radiation Oncology

  • Radiation Oncology Physician
  • Brockton, MA
  • NPI 1639342595
  Medicare reassignment Care Compare group NPD
• Lifespan Physician Group, Inc.

  dba Brown Health Medical Group

  • General Practice Physician
  • Providence, RI
  • NPI 1407116643
  Medicare reassignment Care Compare group
• Allegheny Clinic

  dba AHN-Primary Care Bethel Park

  • Family Medicine Physician
  • Bethel Park, PA
  • NPI 1073081493
  Medicare reassignment NPD
• Brown Urology, Inc.

  dba NorthMain Radiation Oncology

  • Radiation Oncology Physician
  • Providence, RI
  • NPI 1184303984
  NPD
• Brown Urology, Inc.

  dba Collyer Street Operatory

  • Ambulatory Surgical Clinic/Center
  • Providence, RI
  • NPI 1336658145
  NPD
• Lifespan Physician Group, Inc.

  dba Brown Health Medical Group

  • General Practice Physician
  • Riverside, RI
  • NPI 1215899869
  NPD
• Lifespan Physician Group, Inc.

  dba Brown Health Medical Group

  • Emergency Medicine Physician
  • Providence, RI
  • NPI 1568325678
  NPD
• Allegheny Clinic

  dba AHN Surgical Oncology

  • Surgical Oncology Physician
  • Erie, PA
  • NPI 1114535028
  NPD
• Allegheny Clinic

  dba AHN Primary Care Mobile Clinic

  • Primary Care Clinic/Center
  • Pittsburgh, PA
  • NPI 1215752548
  NPD

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

• Brockton Hospital, Inc.

  dba Signature Healthcare Brockton Hospital

  • General Acute Care Hospital
  • Brockton, MA
  • NPI 1063431286
  Care Compare affiliation

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

{
    "created_epoch": "1458604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1669834552",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "825 N MAIN ST",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029045767",
            "telephone_number": "401-521-9700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "825 N MAIN ST",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029045767",
            "telephone_number": "401-437-5865"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "25 Libby St",
            "address_purpose": "LOCATION",
            "city": "Brockton",
            "state": "MA",
            "postal_code": "023022949",
            "country_code": "US",
            "telephone_number": "844-604-4673",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "827 N Main St Ste 4",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029045751",
            "country_code": "US",
            "telephone_number": "401-421-0710",
            "fax_number": "401-421-0796",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSSETTI-CHUNG",
        "first_name": "ALLEN",
        "middle_name": "YICHENG",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-22",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MA",
            "license": "1016636",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "RI",
            "license": "MD19383",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALLEN",
            "last_name": "CHUNG",
            "middle_name": "YICHENG",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Maria Ross, CRNA
• Sara Lynn Ross
• Sylvia P Ross, CNM
• Thomas Albert Ross, MD
• Sandra S. Rosser, PSY.D.
• Ann Marie Rossi, LICSW
• Christopher Jean Rossi, RN
• Linda D Rossi, R.N.
• Michael Rossi, MD
• Ashlee Rotatori, LICSW

• Radiation Oncology Physician in Providence, RI
• Providers in Providence, RI by specialty
• Radiation Oncology Physician in Rhode Island

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 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.