Anna Pierzchala, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

4301505766 Issued in MI

Practice address

11775 Tecumseh Clinton Rd
Clinton, MI 49236-9541

Phone

(517) 456-7449

NPI assigned

Jun 22, 2011

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in MI

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

Family Practice

Education

Michigan State University College of Human Medicine, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Iha Health Services CorporationGroup PAC ID 2466351440, 1,149 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trinity Health Ann Arbor Hospital Hospital, Ann Arbor, MI, CCN 230156
• Chelsea Hospital Hospital, Chelsea, MI, CCN 230259
• Promedica Charles and Virginia Hickman Hospital Hospital, Adrian, MI, CCN 230005
• Trinity Health Livingston Hospital Hospital, Howell, MI, CCN 230069

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: apierzchala1554669@direct.trinity-health.org

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.

• Iha Health Services Corporation

  • Obstetrics & Gynecology Physician
  • Canton, MI
  • NPI 1457408965
  Medicare reassignment Care Compare group NPD
• Iha Olma Primary Care Risk LLC

  • Internal Medicine Physician
  • Livonia, MI
  • NPI 1578162319
  Medicare reassignment NPD
• Iha Olma Primary Non Risk LLC

  • Family Medicine Physician
  • Livonia, MI
  • NPI 1073112819
  Medicare reassignment NPD
• Iha Ooma Primary LLC

  • Family Medicine Physician
  • Bloomfield Township, MI
  • NPI 1245815984
  Medicare reassignment NPD
• Iha Health Service Corporation

  • Obstetrics & Gynecology Physician
  • Ypsilanti, MI
  • NPI 1831053701
  NPD
• Iha Health Services Corporation

  • Family Medicine Physician
  • Milan, MI
  • NPI 1467509067
  NPD
• Iha Olma Primary Care Risk LLC

  • Primary Care Clinic/Center
  • Livonia, MI
  • NPI 1255802559

  Family Medicine

  NPD
• Iha Olma Primary Non Risk LLC

  • Family Medicine Physician
  • Livonia, MI
  • NPI 1467156927
  NPD
• Iha Ooma Primary LLC

  • Family Medicine Physician
  • Commerce TWP, MI
  • NPI 1780470179
  NPD

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

• Emma L. Bixby Medical Center

  • General Acute Care Hospital
  • Adrian, MI
  • NPI 1972564730
  Care Compare affiliation
• Saint Joseph Mercy Livingston Hospital

  • General Acute Care Hospital
  • Brighton, MI
  • NPI 1093748642
  Care Compare affiliation
• St Joseph Mercy Chelsea Inc

  • General Acute Care Hospital
  • Chelsea, MI
  • NPI 1992761985
  Care Compare affiliation
• St Joseph Mercy Hospital

  • General Acute Care Hospital
  • Ypsilanti, MI
  • NPI 1780658443
  Care Compare affiliation

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

{
    "created_epoch": "1308700800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1265728802",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DR # J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059484",
            "telephone_number": "734-747-6766"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11775 TECUMSEH CLINTON RD",
            "city": "CLINTON",
            "state": "MI",
            "postal_code": "492369541",
            "telephone_number": "517-456-7449"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PIERZCHALA",
        "first_name": "ANNA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-06-22",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD60833439",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OR",
            "license": "MD169089",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301505766",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "096511",
            "state": "OR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "22959",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jamie Mercer
• Susan Mullinix, PT
• Nicholas J Pelachyk DDS PC
• Per Okey, M.D.
• Carlene Oliver
• Pinard Chiropractic
• Thomas Anthony Pinard, D.C.
• Celia M Polich, LMSW
• Mary Pomerville, CNP
• Jan Michael Rizzo, D.D.S.

• Family Medicine Physician in Clinton, MI
• Providers in Clinton, MI by specialty
• Family Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 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.