DR. MARK EDWARD HOWSHAR MD NPI 1891710547

NPI Information

  • NPI: 1891710547
  • Provider Name: DR. MARK EDWARD HOWSHAR, MD
  • Classification: Radiology - 2085B0100X
  • Specialization: Body Imaging
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2003 BLUEGRASS CIR
    CHEYENNE, WY
    ZIP 82009
  • Phone: (307) 634-7711

Map and Directions

Get Directions

NPI Details

DR. Mark Edward Howshar, MD is a body imaging radiology in Cheyenne, WY with 33 years of experience. The provider is a Radiology doctor of Osteopathy that specializes in Body Imaging. DR. Mark Edward Howshar, MD NPI is 1891710547. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduation Year:1993

The provider's business location address is:

2003 BLUEGRASS CIR
CHEYENNE, WY
ZIP 82009-329
Phone: (307) 634-7711
Fax: (307) 634-7760

The NPI 1891710547 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS:Q9967)
  • Injection, gadobenate dimeglumine (multihance), per ml (HCPCS:A9577)
  • X-ray of chest, 1 view (HCPCS:71045)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • Screening mammography (HCPCS:77067)
  • Screening 3d breast mammography (HCPCS:77063)
  • Mri scan of lower spinal canal without contrast (HCPCS:72148)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Ct scan of chest without contrast (HCPCS:71250)
  • X-ray of knee, 3 views (HCPCS:73562)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • Ct scan of chest without contrast (HCPCS:71250)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • Ct scan of chest with contrast (HCPCS:71260)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ct scan of blood vessels of neck with contrast (HCPCS:70498)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • Ct scan of blood vessels of head with contrast (HCPCS:70496)
  • Ct scan of abdomen and pelvis before and after contrast (HCPCS:74178)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • X-ray of knee, 3 views (HCPCS:73562)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Mri scan of leg joint without contrast (HCPCS:73721)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Mri scan of brain before and after contrast (HCPCS:70553)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • Ct scan of abdomen and pelvis before and after contrast (HCPCS:74178)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS:78815)
  • Mri scan of brain without contrast (HCPCS:70551)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Mri scan of upper spinal canal without contrast (HCPCS:72141)
  • Mri scan of arm joint without contrast (HCPCS:73221)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Mri scan of brain without contrast (HCPCS:70551)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • Mri scan of lower spinal canal without contrast (HCPCS:72148)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS:G0279)
  • Low dose ct scan of chest for lung cancer screening (HCPCS:71271)
  • Screening mammography (HCPCS:77067)
  • Ct scan of chest with contrast (HCPCS:71260)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • X-ray of abdomen, minimum of 3 views (HCPCS:74021)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • Screening 3d breast mammography (HCPCS:77063)
  • Ct scan for measuring calcium and other minerals in bone (HCPCS:77078)
  • Mri scan of arm joint without contrast (HCPCS:73221)
  • Diagnostic mammography of 1 breast (HCPCS:77065)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (HCPCS:10005)
  • Ct scan of face without contrast (HCPCS:70486)
  • X-ray of upper spine, 4-5 views (HCPCS:72050)
  • X-ray of knee, 1-2 views (HCPCS:73560)
  • Mri scan of leg joint without contrast (HCPCS:73721)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
  • Limited ultrasound scan of 1 breast (HCPCS:76642)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • Ct scan of middle spine without contrast (HCPCS:72128)
  • Mri scan of upper spinal canal without contrast (HCPCS:72141)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ct scan of leg without contrast (HCPCS:73700)
  • Ct scan of pelvis without contrast (HCPCS:72192)
  • X-ray of thigh bone, minimum 2 views (HCPCS:73552)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • X-ray of elbow, minimum of 3 views (HCPCS:73080)
  • Ct scan of face without contrast (HCPCS:70486)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (HCPCS:A9552)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • X-ray of middle spine, 2 views (HCPCS:72070)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • Mri scan of middle spinal canal without contrast (HCPCS:72146)
  • Limited ultrasound scan of joint or other extremity structure lacking blood vessels (HCPCS:76882)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Fluoroscopic guidance for needle placement (HCPCS:77002)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Aspiration and/or injection of fluid from large joint (HCPCS:20610)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS:78815)
  • Single contrast x-ray of esophagus (HCPCS:74220)
  • Ct scan of leg without contrast (HCPCS:73700)
  • Aspiration of fluid from chest cavity using imaging guidance (HCPCS:32555)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • X-ray of upper spine, 4-5 views (HCPCS:72050)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • X-ray of forearm, 2 views (HCPCS:73090)
  • X-ray of knee, 4 or more views (HCPCS:73564)
  • X-ray of knee, 4 or more views (HCPCS:73564)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Diagnostic mammography of 1 breast (HCPCS:77065)
  • Diagnostic mammography of both breasts (HCPCS:77066)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS:G0279)
  • Mri scan of leg without contrast (HCPCS:73718)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Ct scan of arm without contrast (HCPCS:73200)
  • Low dose ct scan of chest for lung cancer screening (HCPCS:71271)
  • X-ray of middle spine, 3 views (HCPCS:72072)
  • Drainage of fluid from abdominal cavity using imaging guidance (HCPCS:49083)
  • Limited ultrasound scan of 1 breast (HCPCS:76642)
  • Mri scan of abdomen before and after contrast (HCPCS:74183)
  • Injection, methylprednisolone acetate, 80 mg (HCPCS:J1040)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • Ct scan of arm without contrast (HCPCS:73200)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • X-ray of upper arm, minimum of 2 views (HCPCS:73060)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • Injection, sincalide, 5 micrograms (HCPCS:J2805)
  • Nuclear medicine study of liver and bile duct system with use of drugs (HCPCS:78227)
  • Technetium tc-99m mebrofenin, diagnostic, per study dose, up to 15 millicuries (HCPCS:A9537)
  • Ultrasound study of arm and leg arteries (HCPCS:93922)
  • Imaging for evaluation of swallowing function (HCPCS:74230)
  • 3d radiographic procedure (HCPCS:76376)
  • Complete ultrasound scan of abdomen (HCPCS:76700)

The enumeration date for this NPI number is 7/13/2006 and was last updated on 8/8/2025.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085B0100XRadiologyBody Imaging21149NEBRASKANo
22085B0100XRadiologyBody Imaging37616COLORADONo
32085R0202XRadiologyDiagnostic Radiology14051MISSISSIPPINo
42085R0202XRadiologyDiagnostic RadiologyTM2012-0809NEW MEXICONo
52085R0202XRadiologyDiagnostic Radiology25.000246OHIONo
62085R0202XRadiologyDiagnostic Radiology75893ARIZONANo
72085B0100XRadiologyBody Imaging6390AWYOMINGYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1107532200OTHERMEDICAID WY EDS
220739OTHERBCBS OF NEBRASKA
35852001OTHERBCBS OF WYOMING
414385333MEDICAIDCOLORADO
55852001OTHERBCBS OF WY KID CARE CHIP
698633OTHERMEDICARE NEBRASKA
75852001OTHERBCBS FEDERAL WY
820478OTHERMEDICARE WYOMING
9CO0211OTHERHEALTH NET OF AZ

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.