John A Bernat, MD,PHD

Primary specialty

Clinical Genetics (M.D.) PhysicianTaxonomy code 207SG0201X

License

MD-42475 Issued in IA

Practice address

200 Hawkins Dr Dept of
Iowa City, IA 52242-1009

Phone

(319) 356-2675

Fax

(319) 356-3347

NPI assigned

Jun 12, 2009

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 IA

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

Medical Genetics and GenomicsAlso: Pediatric Medicine

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

State University of IowaGroup PAC ID 7618884230, 1,886 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Iowa Hospital & Clinics Hospital, Iowa City, IA, CCN 160058

Merit-based Incentive Payment System (MIPS)

Final score

80.02 of 100Reported as group

Quality

75.68

Promoting interoperability

78

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jbernat73965@uihcdirect.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.

• State University of Iowa

  dba University of Iowa Health Care

  • Family Medicine Physician
  • Iowa City, IA
  • NPI 1477554814

  Pediatrics

  Medicare reassignment Care Compare group NPD
• State University of Iowa

  dba Ui Quickcare - Coralville

  • Family Medicine Physician
  • Coralville, IA
  • NPI 1033424650
  NPD
• Floyd County Memorial Hospital Commission

  • Critical Access Hospital
  • Charles City, IA
  • NPI 1265402390
  NPD (past)
• State University of Iowa

  dba Student Health & Wellness

  • Student Health Clinic/Center
  • Iowa City, IA
  • NPI 1285635664
  NPD (past)

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

• State University of Iowa

  dba University of Iowa Health Care Medical Center

  • General Acute Care Hospital
  • Iowa City, IA
  • NPI 1376544320
  Care Compare affiliation

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

{
    "created_epoch": "1244764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767916800000",
    "number": "1609003011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 HAWKINS DR",
            "address_2": "DEPT OF PEDIATRICS",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522421009",
            "telephone_number": "319-356-2675",
            "fax_number": "319-356-3347"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 HAWKINS DR DEPT OF",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522421009",
            "telephone_number": "319-356-2675",
            "fax_number": "319-356-3347"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2901 86th St",
            "address_purpose": "LOCATION",
            "city": "Urbandale",
            "state": "IA",
            "postal_code": "503224330",
            "country_code": "US",
            "telephone_number": "515-457-2960",
            "fax_number": "319-356-3949",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1950 John F Kennedy Rd",
            "address_purpose": "LOCATION",
            "city": "Dubuque",
            "state": "IA",
            "postal_code": "520023897",
            "country_code": "US",
            "telephone_number": "563-556-3700",
            "fax_number": "563-556-3702",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "687 S Taft Ave",
            "address_purpose": "LOCATION",
            "city": "Mason City",
            "state": "IA",
            "postal_code": "504011532",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8605 Chambery Blvd",
            "address_purpose": "LOCATION",
            "city": "Johnston",
            "state": "IA",
            "postal_code": "501318810",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "804 Kenyon Rd Ste 205",
            "address_purpose": "LOCATION",
            "city": "Fort Dodge",
            "state": "IA",
            "postal_code": "505015746",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "777 Mazzuchelli Pl",
            "address_purpose": "LOCATION",
            "city": "Dubuque",
            "state": "IA",
            "postal_code": "520017359",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "865 Lincoln Rd Ste 400",
            "address_purpose": "LOCATION",
            "city": "Bettendorf",
            "state": "IA",
            "postal_code": "527224159",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2624 Orchard Dr",
            "address_purpose": "LOCATION",
            "city": "Cedar Falls",
            "state": "IA",
            "postal_code": "506135845",
            "country_code": "US",
            "telephone_number": "877-891-5350",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BERNAT",
        "first_name": "JOHN",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "MD,PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-06-12",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207SG0201X",
            "taxonomy_group": "",
            "desc": "Medical Genetics, Clinical Genetics (M.D.)",
            "state": "IA",
            "license": "MD-42475",
            "primary": true
        },
        {
            "code": "207SG0203X",
            "taxonomy_group": "",
            "desc": "Medical Genetics, Clinical Molecular Genetics",
            "state": "IA",
            "license": "MD-42475",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IA",
            "license": "MD-42475",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Charles J. Bermingham, PHD
• Adam Gary Bernabe
• Allison Bernard
• Amanda Bernarde
• Ugo Renato Bernardi, MT(ASCP)
• Elizabeth L Berning, ARNP
• Claire Elizabeth Berns-Leone, MD
• Amanda Berns, PHD
• Michael E Berrebi, PHD, LMHC
• Laurita Berrios, NNP-BC

• Clinical Genetics (M.D.) Physician in Iowa City, IA
• Providers in Iowa City, IA by specialty
• Clinical Genetics (M.D.) Physician in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.