Gavin Alexander Lynch, MD

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

88672 Issued in WI

Practice address

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330

Phone

(414) 649-6000

NPI assigned

Apr 8, 2021

Last updated

Aug 26, 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

Electronic endpoints 3

Medicare fee-for-service enrollment

Enrolled in PA, WI2 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

Emergency Medicine

Education

Temple University School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Phoenixville Clinic Company LLCGroup PAC ID 5799796850, 135 clinicians

Pottstown Clinic Company LLCGroup PAC ID 6406857184, 112 clinicians

Tower Health Medical GroupGroup PAC ID 7618889213, 578 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Pottstown Hospital Hospital, Pottstown, PA, CCN 390123

Merit-based Incentive Payment System (MIPS)

Final score

84.7 of 100Reported as group

Quality

76.12

Promoting interoperability

99

Improvement activities

40

Cost

73.71

Merit-based Incentive Payment System (MIPS)

Final score

84.71 of 100Reported as group

Quality

73.34

Promoting interoperability

97

Improvement activities

40

Cost

78.18

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.

• Phoenixville Clinic Company LLC

  dba Cardiology Limerick Tower Health Medical Group

  • Family Medicine Physician
  • Phoenixville, PA
  • NPI 1891866182

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Pottstown Clinic Company LLC

  dba Emergency Medicine Pottstown Tower Health Medical Group

  • Family Medicine Physician
  • Pottstown, PA
  • NPI 1649341934

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Tower Health Medical Group

  dba Internal Medicine - Tower Health Medical Group

  • Internal Medicine Physician
  • Birdsboro, PA
  • NPI 1609291350
  Medicare reassignment Care Compare group NPD
• Phoenixville Clinic Company LLC

  dba Phoenixville Surgical Associates

  • Vascular Surgery Physician
  • Limerick, PA
  • NPI 1790746345
  NPD
• Tower Health Medical Group

  dba Emergency Medicine - Tower Health Medical Group

  • Emergency Medicine Physician
  • West Reading, PA
  • NPI 1740342278
  NPD
• Tower Health Medical Group

  dba Breast Health Center Wyomissing Tower Health Medical Group

  • Surgery Physician
  • Wyomissing, PA
  • NPI 1831954353
  NPD

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

• Pottstown Hospital, LLC

  dba Pottstown Oncology Associates/Pottstown Obstetrical Associates

  • Hematology & Oncology Physician
  • Pottstown, PA
  • NPI 1093225369

  Hospital

  Care Compare affiliation
• Pottstown Hospital, LLC

  dba Pottstown Hospital

  • General Acute Care Hospital
  • Pottstown, PA
  • NPI 1649794421
  Care Compare affiliation

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

{
    "created_epoch": "1617840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787702400000",
    "number": "1184203895",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735044",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606735044",
            "telephone_number": "800-326-2250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 W OKLAHOMA AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532154330",
            "telephone_number": "414-649-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 E High St",
            "address_purpose": "LOCATION",
            "city": "Pottstown",
            "state": "PA",
            "postal_code": "194645008",
            "country_code": "US",
            "telephone_number": "610-327-7105",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1020 Sansom St Ste 1651B",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191075002",
            "country_code": "US",
            "telephone_number": "215-955-9837",
            "fax_number": "215-955-9870",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LYNCH",
        "first_name": "GAVIN",
        "middle_name": "ALEXANDER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-08",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD483281",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "WI",
            "license": "88672",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100415899",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "Ability Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "glynch459211@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "2900 W Oklahoma Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532154330",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Lyl Community Services LLC
• Lylas Helping Hands
• Lyle G. Henry MD SC
• Amelia Lyman
• Douglas R Lyman, PHD
• Jennifer Lynn Lynch, LPC
• John Roborg Lynch, MD
• Meghan Lynch, SLP
• N Timothy Lynch, PHD
• Rachel Ann Lynch, AUD

• Critical Care Medicine (Internal Medicine) Physician in Milwaukee, WI
• Providers in Milwaukee, WI by specialty
• Critical Care Medicine (Internal Medicine) Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.