Marshall Greiman, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

25508 Issued in IA

Practice address

1601 NW 114TH St
Suite 230
Clive, IA 50325-7007

Phone

(515) 222-7761

Fax

(515) 222-7926

NPI assigned

Aug 19, 2006

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

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

Otolaryngology

Education

University of Iowa, RJ & L Carver College of Medicine, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Clinics IncGroup PAC ID 7911810882, 441 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercyone Des Moines Medical Center Hospital, Des Moines, IA, CCN 160083

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mgreiman12513@direct.unitypoint.org
• Direct secure messaging: mgreiman3945726@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.

• Mercy Clinics, Inc.

  • Primary Care Clinic/Center
  • Clive, IA
  • NPI 1487670923
  Medicare reassignment Care Compare group NPD
• Mercy Clinics Inc

  • Clinic/Center
  • Clive, IA
  • NPI 1912187311
  NPD
• Mercy Clinics, Inc.

  • Obstetrics & Gynecology Physician
  • Des Moines, IA
  • NPI 1508741505
  NPD
• St Luke'S Methodist Hospital

  • General Acute Care Hospital
  • Cedar Rapids, IA
  • NPI 1083708226
  NPD
• Boone County Hospital

  • Critical Access Hospital
  • Boone, IA
  • NPI 1467434225
  NPD (past)

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

• Catholic Health Initiatives - Iowa Corp

  • General Acute Care Hospital
  • West Des Moines, IA
  • NPI 1538395975
  Care Compare affiliation
• Catholic Health Initiatives-Iowa Corp

  • Clinical Medical Laboratory
  • Des Moines, IA
  • NPI 1104982743

  Hospital

  Care Compare affiliation
• Catholic Health Initiatives-Iowa Corp

  • General Acute Care Hospital
  • Des Moines, IA
  • NPI 1508964883
  Care Compare affiliation
• Catholic Health Initiatives, Ia-Corp

  • Mammography Clinic/Center
  • Des Moines, IA
  • NPI 1477984367

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1155945600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1707782400000",
    "number": "1376657957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1475",
            "city": "DES MOINES",
            "state": "IA",
            "postal_code": "503051475"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 NW 114TH ST",
            "address_2": "SUITE 230",
            "city": "CLIVE",
            "state": "IA",
            "postal_code": "503257007",
            "telephone_number": "515-222-7761",
            "fax_number": "515-222-7926"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREIMAN",
        "first_name": "MARSHALL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-19",
        "last_updated": "2024-02-13",
        "certification_date": "2024-02-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "IA",
            "license": "25508",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3294827",
            "state": "IA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Stephen Bernard Grant, MD
• William Thomas Grask, D.D.S.
• Greatlife Home Care, LLC
• Katherine Greening, DPT
• Brenda Ann Greenwell, DPT
• Kara Lynn Grett
• Dawn Grittmann, PHARMD
• Zinka Grubel, PA-C
• GRX Holdings, LLC
• Elizabeth A Gudgel, ARNP

• Otolaryngology Physician in Clive, IA
• Providers in Clive, IA by specialty
• Otolaryngology Physician in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 13, 2024; 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.