Individual provider Active NPI

Basil Tzu Li Chang, DO

  • Hospitalist Physician
  • Wilmington, OH
National Provider Identifier
1831175942
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
34.012490 Issued in OH
Practice address
610 W Main Street
Wilmington, OH 45177-0000
Phone
(513) 865-2246
Fax
(513) 865-5552
NPI assigned
Dec 20, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2026

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

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 1249 NV
Hospitalist Physician 208M00000X 12686 CA
Hospitalist Physician 208M00000X 34.012490 OH Primary
Hospitalist Physician 208M00000X O-0638 ID
Hospitalist Physician 208M00000X 1249 NV
Internal Medicine Physician 207R00000X 34.012490 OH
Internal Medicine Physician 207R00000X 12686 CA

Addresses

Primary practice location

610 W Main Street
Wilmington, OH 45177-0000

Mailing address

610 W Main Street
Wilmington, OH 45177-0000
Phone (513) 865-2246

Other practice location 1

4150 V St
Ste 3400
Sacramento, CA 95817-1460
Phone (916) 734-7506

Other identifiers 1

IdentifierTypeStateIssuer
100507010MedicaidNV

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in ME, CA, NJ, NY, OH, MI6 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 6

Enrollment IDStateProvider typePAC IDDetails
I20111221000328 ME Practitioner - Internal MedicinePractitioner - Hospitalist 6103847074 Reassigns benefits to 9 organizations
I20130619000565 CA Practitioner - Internal Medicine 6103847074 Reassigns benefits to 1 organization
I20160322001343 NJ Practitioner - Internal Medicine 6103847074 Reassigns benefits to 2 organizations
I20170928001001 NY Practitioner - Internal Medicine 6103847074 Reassigns benefits to 1 organization
I20201201000860 OH Practitioner - Hospitalist 6103847074 Reassigns benefits to 2 organizations
I20250225001089 MI Practitioner - Internal MedicinePractitioner - Hospitalist 6103847074 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Touro Un College of Osteopathic Medicine, Vallejo, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Central Maine Medical CenterGroup PAC ID 2567379563, 344 clinicians
Holland Community HospitalGroup PAC ID 0446157291, 174 clinicians
Trihealth H LLCGroup PAC ID 1850570458, 850 clinicians

Practice addresses (Care Compare)

300 Main St
Lewiston, ME 04240-7027
Phone (207) 753-3900

602 Michigan Ave
Holland, MI 49423-4918
Phone (616) 392-5141

610 W Main St
Wilmington, OH 45177-2125
Phone (937) 283-2588

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.07 of 100Reported as group
Quality
76.5
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
85.02 of 100Reported as group
Quality
59.99
Promoting interoperability
99
Improvement activities
40
Cost
74.25

Merit-based Incentive Payment System (MIPS)

Final score
81.67 of 100Reported as group
Quality
60.7
Promoting interoperability
91
Improvement activities
40
Cost
73.8

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
1249NVMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Rumford Hospital CurrentSince Jan 17, 2023 Accepting new patients
Holland Community Hospital CurrentSince Feb 10, 2025 Accepting new patients
Upper Valley Professional Corporation Internal Medicine CurrentSince Nov 23, 2020 Accepting new patients
Mvhe Inc Internal Medicine CurrentSince Nov 23, 2020 Accepting new patients
Mainehealth CurrentSince Dec 25, 2017 Accepting new patients
Holland Community Hospital Internal Medicine CurrentSince Feb 10, 2025 Accepting new patients
Inpatient Specialists of California, PC Internal Medicine CurrentSince Jul 8, 2017 Accepting new patients
Bridgton Hospital CurrentSince Feb 10, 2026 Accepting new patients
Cogent Medical Care PC Internal Medicine CurrentSince Aug 1, 2017 Accepting new patients
Nes Medical Services of New England Inc CurrentSince Nov 25, 2022 Accepting new patients
Sound Physicians of Massachusetts Inc Internal Medicine CurrentSince Oct 5, 2016 Accepting new patients
Rwjbh Emergency Medicine Associates, LLC Internal Medicine CurrentSince May 21, 2021 Accepting new patients
Mvhe Inc Internal Medicine CurrentSince Nov 23, 2020 Accepting new patients
Rumford Hospital CurrentSince Jan 17, 2023 Accepting new patients
Central Maine Medical Center CurrentSince Mar 1, 2020 Accepting new patients
Mainehealth Current Accepting new patients
Webber Hospital Association Internal Medicine CurrentSince Dec 25, 2017 Accepting new patients
Sound Physicians of Massachusetts, Inc Internal Medicine CurrentSince Oct 5, 2016 Accepting new patients
Central Maine Medical Center CurrentSince Mar 1, 2020 Accepting new patients
Rwjbh Observation Associates LLC Internal Medicine CurrentSince May 21, 2021 Accepting new patients
Bridgton Hospital CurrentSince Feb 10, 2026 Accepting new patients
Holland Community Hospital Current Accepting new patients
Sierra Hospitalists LLC Internal Medicine Past Accepting new patients
Sound Physicians of Wyoming, LLC Internal Medicine Past Accepting new patients

Locations

1800 N California St
Stockton, CA 95204
Phone (209) 467-6400

360 Broadway
Bangor, ME 04401
Phone (207) 262-1703

1 Medical Dr
Biddeford, ME 04005
Phone (207) 283-7000

10 Hospital Dr
Bridgton, ME 04009
Phone (207) 647-6000

897 W Main St
Dovr Foxcroft, ME 04426
Phone (207) 564-4464

300 Main St
Lewiston, ME 04240
Phone (207) 795-2400

91 Campus Ave
Lewiston, ME 04240
Phone (207) 777-8950

93 Campus Ave
Lewiston, ME 04240
Phone (207) 755-3715

420 Franklin St
Rumford, ME 04276
Phone (207) 364-4581

602 Michigan Ave
Holland, MI 49423
Phone (616) 394-3350

225 Williamson St
Elizabeth, NJ 07202
Phone (908) 994-5204

600 River Ave
Lakewood, NJ 08701
Phone (732) 363-1900

3 Executive Dr
Ste 400
Somerset, NJ 08873
Phone (732) 369-5949

110 Rehill Ave
Somerville, NJ 08876
Phone (908) 429-5833

1 Hamilton Health Pl
Trenton, NJ 08690
Phone (609) 584-6763

70 Dubois St
Fl 2
Newburgh, NY 12550
Phone (845) 561-4400

101 Hospital Rd
Patchogue, NY 11772
Phone (631) 654-7100

2451 Wayne Ave
Dayton, OH 45420
Phone (937) 252-1831

1 Medical Center Dr
Middletown, OH 45005
Phone (513) 424-2111

3170 Kettering Blvd
Fl Third
Moraine, OH 45439

450 N Hyatt St
Ste 202
Tipp City, OH 45371
Phone (937) 667-3141

3130 N County Road 25A
Troy, OH 45373
Phone (937) 440-4000

Interoperability endpoints

  • Direct secure messaging: bchang45835@epicdirect.rwjbh.org
  • FHIR API: https://fhir-myrecord.cerner.com/r4/4517c430-03bf-4e32-b324-1387cc4e73f3/

Organizations & group practices 26

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.

View all 26

Hospital & facility affiliations 5

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

NPI Registry JSON

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

{
    "created_epoch": "1135036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1831175942",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "610 W MAIN STREET",
            "city": "WILMINGTON",
            "state": "OH",
            "postal_code": "451770000",
            "telephone_number": "513-865-2246",
            "fax_number": "513-865-5552"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "610 W MAIN STREET",
            "city": "WILMINGTON",
            "state": "OH",
            "postal_code": "451770000",
            "telephone_number": "513-865-2246",
            "fax_number": "513-865-5552"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4150 V St",
            "address_2": "STE 3400",
            "address_purpose": "LOCATION",
            "city": "Sacramento",
            "state": "CA",
            "postal_code": "958171460",
            "country_code": "US",
            "telephone_number": "916-734-7506",
            "fax_number": "916-734-7924",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANG",
        "first_name": "BASIL",
        "middle_name": "TZU LI",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-20",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NV",
            "license": "1249",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "12686",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "OH",
            "license": "34.012490",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ID",
            "license": "O-0638",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NV",
            "license": "1249",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "34.012490",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "12686",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100507010",
            "state": "NV"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Wilmington, OH

Sources for this page

Verify at the official NPI Registry.