Chunwei Walter Lai, M.D., PH.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

D96225 Issued in MD

Practice address

11110 Medical Campus Rd Ste 246
Hagerstown, MD 21742-6756

Phone

(301) 665-4585

NPI assigned

Jun 20, 2013

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in MD

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 1

Specialty

Gastroenterology

Education

Albert Einstein College of Medicine of Yeshiva University, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Meritus Medical Center IncGroup PAC ID 7113811795, shared by 8 NPIs, 730 clinicians

Medical Practices of Antietam, LLCGroup PAC ID 2567353865, 229 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Meritus Medical Center Hospital, Hagerstown, MD, CCN 210001

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

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 and National Provider Directory roles.

• Medical Practices of Antietam LLC

  • Clinic/Center
  • Hagerstown, MD
  • NPI 1710854963
  Medicare reassignment Care Compare group NPD
• Medical Practices of Antietam, LLC

  • General Practice Physician
  • Hagerstown, MD
  • NPI 1558430843
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• Meritus Medical Center Inc

  • General Acute Care Hospital
  • Hagerstown, MD
  • NPI 1942281266
  Care Compare affiliation

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

{
    "created_epoch": "1371686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689638400000",
    "number": "1134568306",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11110 MEDICAL CAMPUS RD STE 246",
            "city": "HAGERSTOWN",
            "state": "MD",
            "postal_code": "217426756"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11110 MEDICAL CAMPUS RD STE 246",
            "city": "HAGERSTOWN",
            "state": "MD",
            "postal_code": "217426756",
            "telephone_number": "301-665-4585"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "909 Walnut St",
            "address_2": "Division of Neuro-Hospital Medicine, TJUH",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191075211",
            "country_code": "US",
            "telephone_number": "215-955-7000",
            "fax_number": "215-503-7007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAI",
        "first_name": "CHUNWEI",
        "middle_name": "WALTER",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-20",
        "last_updated": "2023-07-18",
        "certification_date": "2023-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MD",
            "license": "D96225",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "PA",
            "license": "MD458201",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT203510",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Meghan Elizabeth Lacara
• Abraham Jacob Lachman, CRNA
• Tracy Lynn Lafferty
• Tiersa Simone Laforce
• Susan J Lahman, LCSW-C
• Ellyse Lopez Lamont, FNP-C
• Terri Lancaster, M.A.
• Amy B Landis, CAC-A/D
• Michele Landry, DPT
• Susan Elaine Lange, CRNP

• Gastroenterology Physician in Hagerstown, MD
• Providers in Hagerstown, MD by specialty
• Gastroenterology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 2023; 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.