Michael A Weaver, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD053869L Issued in PA

Practice address

252 S 4TH St
Lebanon, PA 17042-6111

Phone

(717) 270-7500

Fax

(717) 228-1642

NPI assigned

Jan 4, 2006

Last updated

May 6, 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 identifiers 1

Medicare fee-for-service enrollment

Enrolled in PA

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

Anesthesiology

Education

Medical College of Pennsylvania, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellspan Medical GroupGroup PAC ID 1951213115, 2,438 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellspan Good Samaritan Hospital Hospital, Lebanon, PA, CCN 390066

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mweaver1@direct.excelahealth.org

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.

• Wellspan Medical Group

  dba WellSpan Digestive Health

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment Care Compare group NPD
• Keystone Orthopaedic Specialists LLC

  • Orthopaedic Surgery Physician
  • Wyomissing, PA
  • NPI 1255666012
  Medicare reassignment NPD
• Keystone Orthopaedic Specialists LLC

  • Orthopaedic Surgery Physician
  • Reading, PA
  • NPI 1801368097
  NPD
• Wellspan Medical Group

  dba WellSpan Pediatric Surgical Specialist

  • Pediatric Surgery Physician
  • York, PA
  • NPI 1104799428
  NPD
• Wellspan Medical Group

  dba WellSpan Family Medicine - Lake Street

  • Family Medicine Physician
  • Ephrata, PA
  • NPI 1588114094
  NPD
• Central PA Anesthesia Partners, PC

  • Anesthesiology Physician
  • Lebanon, PA
  • NPI 1265418081
  NPD (past)
• Community Anesthesia Associates, LTD.

  • Pain Medicine (Anesthesiology) Physician
  • Lititz, PA
  • NPI 1245351147
  NPD (past)
• Lehigh Anesthesia Associates, P.C.

  • Anesthesiology Physician
  • Allentown, PA
  • NPI 1508842246
  NPD (past)
• Loyalsock Chiropractic Center Inc.

  • Chiropractor
  • Williamsport, PA
  • NPI 1073793196
  NPD (past)

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

• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • Ambulatory Surgical Clinic/Center
  • Lebanon, PA
  • NPI 1205902343

  Hospital

  Care Compare affiliation
• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • General Acute Care Hospital
  • Lebanon, PA
  • NPI 1407928500
  Care Compare affiliation
• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • Emergency Medicine Physician
  • Lebanon, PA
  • NPI 1730754284

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1136332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1083692693",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 MEMORY LN",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174022231",
            "telephone_number": "717-851-1405",
            "fax_number": "717-851-6969"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "252 S 4TH ST",
            "city": "LEBANON",
            "state": "PA",
            "postal_code": "170426111",
            "telephone_number": "717-270-7500",
            "fax_number": "717-228-1642"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "169 Martin Ave",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175221734",
            "country_code": "US",
            "telephone_number": "717-733-0311",
            "fax_number": "717-721-5861",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEAVER",
        "first_name": "MICHAEL",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-04",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PA",
            "license": "MD053869L",
            "primary": true
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "PA",
            "license": "MD053869L",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AMERIHEALTH MERCY HEALTH",
            "identifier": "33030",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Waters Chiropractic Center P.C.
• Stephen Michael Waters, D.C.
• Michael Roy Watson, MD
• Jennifer Anne Weaver
• Jody Lynn Weaver
• Nicole Weaver
• Terry David Weaver, DPM
• Jordana Weber, MD
• Kayla Weiler, PA-C
• Katelyn Weirback, M.S. CCC-SLP

• Anesthesiology Physician in Lebanon, PA
• Providers in Lebanon, PA by specialty
• Anesthesiology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 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.