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Edit this profileThomas O. Markel, MD is a healthcare provider in Vancouver, WA specializing in radiology. Thomas trained at University of California, San Francisco School of Medicine, graduating in 1989. Thomas is also listed as specializing in diagnostic radiology. According to Medicare claims data, Thomas cared for 1,129 Medicare patients across 1,224 services. The services billed most often include x-ray of chest, 1 view, screening mammography, and screening 3d breast mammography. This provider record is associated with NPI 1639144728.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2211 NE 139TH ST
Vancouver, WA 98686
Within Radiology (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdomen & Pelvis
Bone Health
Brain & Spine
Breast
Cancer & Tumors
Chest & Lungs
Digestive
Foot & Ankle
General
Head & Brain
Head & Face
Injuries
Joint & Muscle
Joints & Orthopedics
Neck & Thyroid
Nerves & Neuropathy
Pelvic & Reproductive
Spine & Back
Vascular
Biopsies
Biopsy
Bone Health
Breast Imaging
CT Scan
Diagnostic Scans
Interventional Radiology
MRI
Nuclear Medicine
Pain Relief Procedures
Specialized Imaging
Ultrasound
X-Ray
X-Rays
1,224 services · 1,129 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
251 | As often as other peers in Radiology |
| Screening mammography | Imaging | 77067 |
121 | Less often than most peers in Radiology |
| Screening 3d breast mammography | Imaging | 77063 |
119 | Less often than most peers in Radiology |
| Ct scan head or brain without contrast | Imaging | 70450 |
93 | As often as other peers in Radiology |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
81 | As often as other peers in Radiology |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
70 | As often as other peers in Radiology |
| Ct scan of chest with contrast | Imaging | 71260 |
44 | As often as other peers in Radiology |
| Ct scan of chest without contrast | Imaging | 71250 |
36 | Less often than most peers in Radiology |
| Mri scan of brain before and after contrast | Imaging | 70553 |
31 | Less often than most peers in Radiology |
| Mri scan of brain without contrast | Imaging | 70551 |
31 | Less often than most peers in Radiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Markel is a radiologist in Vancouver, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiology”.
NPI registry
Dr. Markel is listed at 2211 Ne 139Th St, Vancouver, WA 98686. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (360) 566-4840. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Markel's National Provider Identifier is 1639144728. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Markel attended University of California, San Francisco School of Medicine, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
Dr. Markel has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Markel performs imaging including x-ray of chest, 1 view and screening mammography; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers and use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Markel. If this is you, claiming it is free.
Guide.md
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