Mark Edward Howshar, MD

Primary specialty

Body Imaging PhysicianTaxonomy code 2085B0100X

License

6390A Issued in WY

Practice address

2003 Bluegrass Cir
Cheyenne, WY 82009-7329

Phone

(307) 634-7711

Fax

(307) 634-7760

NPI assigned

Jul 13, 2006

Last updated

Apr 8, 2026By 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 7

Addresses

Other identifiers 9

Medicare fee-for-service enrollment

Enrolled in CO, WY, MS, CA, IN, OH, MO, NY, KY, PA, TN11 enrollments

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 11

Specialty

Diagnostic Radiology

Education

University of Missouri, Kansas City, School of Medicine, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Radiology LTD LLCGroup PAC ID 6204727589, 107 clinicians

Cwip LLCGroup PAC ID 0840588752, 7 clinicians

Cheyenne Radiology GroupGroup PAC ID 1951293844, 34 clinicians

Cheyenne MRI LLCGroup PAC ID 6507756798, 7 clinicians

Orthopedic Surgeons PAGroup PAC ID 8527034123, 28 clinicians

Synergy Orthopedic Specialists IncGroup PAC ID 0941450498, 66 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cheyenne Regional Medical Center Hospital, Cheyenne, WY, CCN 530014
• Tucson Medical Center Hospital, Tucson, AZ, CCN 030006
• Poudre Valley Hospital Hospital, Fort Collins, CO, CCN 060010
• Northern Cochise Community Hospital, Inc. Hospital, Willcox, AZ, CCN 031302
• Kimball Health Services Hospital, Kimball, NE, CCN 281305

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 102)

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.

• Cheyenne MRI LLC

  • Radiology Clinic/Center
  • Cheyenne, WY
  • NPI 1689613572
  Medicare reassignment Care Compare group NPD
• Cheyenne Radiology Group

  • Radiology Clinic/Center
  • Cheyenne, WY
  • NPI 1023056082
  Medicare reassignment Care Compare group NPD
• Cwip LLC

  • Mammography Clinic/Center
  • Cheyenne, WY
  • NPI 1154774529
  Medicare reassignment Care Compare group NPD
• Orthopedic Surgeons, P.a.

  • Orthopaedic Surgery Physician
  • North Kansas City, MO
  • NPI 1841264835
  Medicare reassignment Care Compare group NPD
• Radiology LTD., LLC

  dba Radiology Ltd.

  • Diagnostic Radiology Physician
  • Tucson, AZ
  • NPI 1841261989

  WY

  Medicare reassignment Care Compare group NPD
• Synergy Orthopedic Specialists, Inc.

  • Specialist
  • San Diego, CA
  • NPI 1114282779
  Medicare reassignment Care Compare group NPD
• Pikeville Medical Center Inc

  • Multi-Specialty Clinic/Center
  • Cheyenne, WY
  • NPI 1891599502
  Medicare reassignment NPD
• Advantage Orthopedics Inc

  • Orthopaedic Surgery Physician
  • Dublin, OH
  • NPI 1538879069
  Medicare reassignment NPD
• Banner Health Physicians Colorado LLC

  • Multi-Specialty Clinic/Center
  • Greeley, CO
  • NPI 1073899134
  Medicare reassignment NPD
• Banner Hospital Based Physicians Colorado LLC

  • Multi-Specialty Clinic/Center
  • Greeley, CO
  • NPI 1154679637
  Medicare reassignment NPD
• Columbus Radiology Corp

  • Diagnostic Radiology Physician
  • Columbus, OH
  • NPI 1669408159

  WY

  Medicare reassignment NPD
• East Morgan County Hospital

  • Critical Access Hospital
  • Brush, CO
  • NPI 1699708743
  Medicare reassignment NPD

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

• Kimball County Hospital

  dba Pine Bluffs KHS Health Clinic

  • Rural Health Clinic/Center
  • Pine Bluffs, WY
  • NPI 1629524335

  Hospital

  Care Compare affiliation
• Memorial Hospital of Laramie County

  dba Cheyenne Regional Medical Center

  • General Acute Care Hospital
  • Cheyenne, WY
  • NPI 1285621839
  Care Compare affiliation
• Kimball County Hospital

  dba Kimball Health Services

  • Critical Access Hospital
  • Kimball, NE
  • NPI 1093780652
  Care Compare affiliation
• Northern Cochise Community Hospital Inc

  • Critical Access Hospital
  • Willcox, AZ
  • NPI 1013060367
  Care Compare affiliation
• Poudre Valley Health Care Inc

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Greeley, CO
  • NPI 1679419808
  Care Compare affiliation
• Poudre Valley Health Care Inc

  dba Poudre Valley Health System

  • General Acute Care Hospital
  • Greeley, CO
  • NPI 1962158857
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Fort Collins, CO
  • NPI 1073172094
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Fort Collins, CO
  • NPI 1093374001
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Fort Collins, CO
  • NPI 1093374092
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Fort Collins, CO
  • NPI 1114586278
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba Poudre Valley Hospital

  • General Acute Care Hospital
  • Fort Collins, CO
  • NPI 1184283103
  Care Compare affiliation
• Poudre Valley Health Care Inc.

  dba UCHealth Lifeline

  • General Acute Care Hospital
  • Aurora, CO
  • NPI 1225610389
  Care Compare affiliation

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

{
    "created_epoch": "1152748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775606400000",
    "number": "1891710547",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2003 BLUEGRASS CIR",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820097329",
            "telephone_number": "307-634-7711",
            "fax_number": "307-634-7760"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2003 BLUEGRASS CIR",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820097329",
            "telephone_number": "307-634-7711",
            "fax_number": "307-634-7760"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "677 N Wilmot Rd",
            "address_purpose": "LOCATION",
            "city": "Tucson",
            "state": "AZ",
            "postal_code": "857112701",
            "country_code": "US",
            "telephone_number": "520-795-2889",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "22 Corporate Plaza Dr",
            "address_purpose": "LOCATION",
            "city": "Newport Beach",
            "state": "CA",
            "postal_code": "926607985",
            "country_code": "US",
            "telephone_number": "949-722-7038",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "234 Goodman St",
            "address_purpose": "LOCATION",
            "city": "Cincinnati",
            "state": "OH",
            "postal_code": "452192364",
            "country_code": "US",
            "telephone_number": "513-584-7355",
            "fax_number": "513-584-0431",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOWSHAR",
        "first_name": "MARK",
        "middle_name": "EDWARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-13",
        "last_updated": "2026-04-08",
        "certification_date": "2026-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NM",
            "license": "TM2012-0809",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "OH",
            "license": "25.000246",
            "primary": false
        },
        {
            "code": "2085B0100X",
            "taxonomy_group": "",
            "desc": "Radiology, Body Imaging",
            "state": "WY",
            "license": "6390A",
            "primary": true
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MS",
            "license": "14051",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "AZ",
            "license": "75893",
            "primary": false
        },
        {
            "code": "2085B0100X",
            "taxonomy_group": "",
            "desc": "Radiology, Body Imaging",
            "state": "CO",
            "license": "37616",
            "primary": false
        },
        {
            "code": "2085B0100X",
            "taxonomy_group": "",
            "desc": "Radiology, Body Imaging",
            "state": "NE",
            "license": "21149",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAID WY EDS",
            "identifier": "107532200",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF NEBRASKA",
            "identifier": "20739",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF WYOMING",
            "identifier": "5852001",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "14385333",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF WY KID CARE CHIP",
            "identifier": "5852001",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE NEBRASKA",
            "identifier": "98633",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS FEDERAL WY",
            "identifier": "5852001",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE WYOMING",
            "identifier": "20478",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTH NET OF AZ",
            "identifier": "CO0211",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jordan Elizabeth Howard, RD, LD
• Natalie Moore Howard, MD
• Sara Lynn Howe, PHARMD
• Traci Howery
• Jennifer Marie Howes, M.D.
• Hoy's Inc. (Hoy's Professional Pharmacy)
• Hoy's Inc. (Hoy's Hospital Pharmacy)
• Eric Richard Hoyer, M.D.
• Hoys Inc (Hoys Drug)
• Erika Hoyt, LIMHP

• Body Imaging Physician in Cheyenne, WY
• Providers in Cheyenne, WY by specialty
• Body Imaging Physician in Wyoming

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 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.