Joseph James Merchant, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

31094 Issued in IA

Practice address

1111 Duff Ave
Ames, IA 50010-5793

Phone

(515) 239-4401

Fax

(515) 239-4791

NPI assigned

Oct 27, 2005

Last updated

Nov 16, 2020By 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

Other identifiers 1

Electronic endpoints 1

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

Hematology/Oncology

Education

University of Iowa, RJ & L Carver College of Medicine, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

McFarland Clinic PCGroup PAC ID 1254244239, 353 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mary Greeley Hospice Services Hospice, Ames, IA, CCN 161508
• Iowa River Hospice Hospice, Marshalltown, IA, CCN 161505
• Mary Greeley Medical Center Hospital, Ames, IA, CCN 160030
• Greene County Medical Center Hospital, Jefferson, IA, CCN 161325
• Boone County Hospital Hospital, Boone, IA, CCN 161372
• Dallas County Hospital Hospital, Perry, IA, CCN 161322
• Unitypoint Health - Marshalltown Hospital, Marshalltown, IA, CCN 160001

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jmerchant311@directmcfarlandclinic.com
• Direct secure messaging: jmerchant771849@direct.unitypoint.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.

• McFarland Clinic PC

  • Multi-Specialty Clinic/Center
  • Ames, IA
  • NPI 1639135643
  Medicare reassignment Care Compare group NPD
• Dallas County Hospital

  • Critical Access Hospital
  • Perry, IA
  • NPI 1669477089
  Medicare reassignment NPD
• Dallas County Hospital

  • Emergency Medicine Physician
  • Perry, IA
  • NPI 1861416307
  Medicare reassignment NPD
• Greene County Medical Center

  • Critical Access Hospital
  • Jefferson, IA
  • NPI 1083654883
  Medicare reassignment NPD
• Greene County Medical Center

  • Multi-Specialty Clinic/Center
  • Jefferson, IA
  • NPI 1245260652
  Medicare reassignment NPD
• Dallas County Hospital

  dba DCH Family Medicine Dallas Center

  • Rural Health Clinic/Center
  • Dallas Center, IA
  • NPI 1194412478
  NPD
• Greene County Medical Center

  • Orthopaedic Surgery Physician
  • Jefferson, IA
  • NPI 1134433923

  Hematology & Oncology

  NPD
• Greene County Medical Center

  dba Greene County Family Medicine

  • Rural Health Clinic/Center
  • Jefferson, IA
  • NPI 1457825192
  NPD
• St Luke's Methodist Hospital

  • General Acute Care Hospital
  • Cedar Rapids, IA
  • NPI 1083708226
  NPD
• Mary Greeley Medical Center

  • General Acute Care Hospital
  • Ames, IA
  • NPI 1477539492
  NPD (past)
• McFarland Clinic, PC

  • Eyewear Supplier
  • Boone, IA
  • NPI 1528149457
  NPD (past)

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

• Boone County Hospital

  • Critical Access Hospital
  • Boone, IA
  • NPI 1467434225
  Care Compare affiliation
• Boone County Hospital

  dba Boone County Family Medicine North Walk In

  • Primary Care Clinic/Center
  • Boone, IA
  • NPI 1942664602

  Hospital

  Care Compare affiliation
• Dallas County Hospital

  • Critical Access Hospital
  • Perry, IA
  • NPI 1669477089
  Care Compare affiliation
• Greene County Medical Center

  • Critical Access Hospital
  • Jefferson, IA
  • NPI 1083654883
  Care Compare affiliation
• Iowa River Hospice Inc

  • Exclusive Provider Organization
  • Marshalltown, IA
  • NPI 1396731535

  Hospice

  Care Compare affiliation
• Mary Greeley Medical Center

  • Community Based Hospice Care Agency
  • Ames, IA
  • NPI 1457337263
  Care Compare affiliation
• Mary Greeley Medical Center

  • General Acute Care Hospital
  • Ames, IA
  • NPI 1477539492
  Care Compare affiliation
• Unitypoint Health - Marshalltown

  • General Acute Care Hospital
  • Marshalltown, IA
  • NPI 1629503057
  Care Compare affiliation

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

{
    "created_epoch": "1130371200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1605484800000",
    "number": "1699765826",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 DUFF AVE",
            "city": "AMES",
            "state": "IA",
            "postal_code": "500105793",
            "telephone_number": "515-239-4401",
            "fax_number": "515-239-4791"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1111 DUFF AVE",
            "city": "AMES",
            "state": "IA",
            "postal_code": "500105793",
            "telephone_number": "515-239-4401",
            "fax_number": "515-239-4791"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERCHANT",
        "first_name": "JOSEPH",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-27",
        "last_updated": "2020-11-16",
        "certification_date": "2020-11-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IA",
            "license": "31094",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1137380",
            "state": "IA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jmerchant311@directmcfarlandclinic.com",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "1111 Duff Ave",
            "city": "Ames",
            "state": "IA",
            "country_code": "US",
            "postal_code": "500105793",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Amy Mekemson
• Bradley Alan Melhus, D.D.S.
• Myra N Mendoza, O.D
• Maura Elizabeth Mendus, APRN, CNP
• Lucille Menssen
• Hope Metheny
• Rebecca Jo Metzger, D.D.S.
• Tanzeh B Metzger, MD
• Hannah Elizabeth Meyer, TLMHC
• Emma Elizabeth Michels

• Hematology & Oncology Physician in Ames, IA
• Providers in Ames, IA by specialty
• Hematology & Oncology Physician in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 16, 2020; 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.