William Meyer, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

14996 Issued in MS

Practice address

1102 Constitution Ave
Meridian, MS 39301-4001

Phone

(601) 693-2511

Fax

(601) 484-3357

NPI assigned

Jul 28, 2006

Last updated

Mar 28, 2025By 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 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MS

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

Emergency Medicine

Education

University of Mississippi School of Medicine, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Medical Services of Meridian IncGroup PAC ID 7315285376, 12 clinicians

Bear Creek Emergency Group LLCGroup PAC ID 8820587629, 33 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Anderson Regional Medical Center Hospital, Meridian, MS, CCN 250104

Merit-based Incentive Payment System (MIPS)

Final score

58.75 of 100Reported as group

Quality

26.99

Improvement activities

40

Cost

71.92

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Bear Creek Emergency Group LLC

  • Emergency Medicine Physician
  • Meridian, MS
  • NPI 1750252623
  Medicare reassignment Care Compare group NPD
• Medical Services of Meridian, Inc.

  • Emergency Medicine Physician
  • Memphis, TN
  • NPI 1174095988

  MS

  Medicare reassignment Care Compare group NPD
• Anderson Physician Alliance, Inc.

  dba Baptist Medical Group-Anderson Physician Alliance

  • Multi-Specialty Clinic/Center
  • Meridian, MS
  • NPI 1760798227
  Medicare reassignment NPD
• Urology Clinic of Meridian, P.a.

  • Urology Physician
  • Meridian, MS
  • NPI 1912088295
  NPD
• Meridian Hma LLC

  dba Riley Physician Services

  • Cardiovascular Disease Physician
  • Meridian, MS
  • NPI 1578620746
  NPD (past)

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

• Anderson Regional Medical Center

  dba Baptist Anderson Regional Medical Center

  • General Acute Care Hospital
  • Meridian, MS
  • NPI 1649226952
  Care Compare affiliation

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

{
    "created_epoch": "1154044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743120000000",
    "number": "1164436044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3005 DR BROCK RD",
            "city": "MERIDIAN",
            "state": "MS",
            "postal_code": "393078511",
            "telephone_number": "601-484-6139",
            "fax_number": "727-507-3618"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1102 CONSTITUTION AVE",
            "city": "MERIDIAN",
            "state": "MS",
            "postal_code": "393014001",
            "telephone_number": "601-693-2511",
            "fax_number": "601-484-3357"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2124 14th St",
            "address_purpose": "LOCATION",
            "city": "Meridian",
            "state": "MS",
            "postal_code": "393014040",
            "country_code": "US",
            "telephone_number": "601-553-6000",
            "fax_number": "601-703-0124",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MEYER",
        "first_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-28",
        "last_updated": "2025-03-28",
        "certification_date": "2025-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MS",
            "license": "14996",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dana Mesley
• Cynthia F. Messer, CNM
• Metro Discount Dental Clinic (Metro Family Dental Care, P.A.)
• Metro Treatment of Mississippi, LP (Meridian Treatment Center)
• Jessica T Meyer, CFNP
• Mid-Ms Medical
• Bailey Middleton, SLP
• Barbara Miles, PTA
• Howard Thomas Milhorn, MD
• Dan F. Millard, M.D.

• Emergency Medicine Physician in Meridian, MS
• Providers in Meridian, MS by specialty
• Emergency Medicine Physician in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 28, 2025; 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.