Physician Profile
Thomas A. Dykes, M.D. practices vascular & interventional radiology in Portland, ME. Thomas is also listed as specializing in diagnostic radiology. According to Medicare claims data, Thomas cared for 860 Medicare patients across 883 services. The services billed most often include ct scan head or brain without contrast, ct scan of upper spine without contrast, and ct scan of blood vessels of head with contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
22 BRAMHALL ST
Portland, ME 04102
Within Interventional Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bone & Joint
Brain & Spine
Cancer
Digestive
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Men's health
Pain
Respiratory
Vascular
Women's health
Most searched procedures
Bone & Joint
Brain & Spine
Cancer
Diagnostic
Digestive
Drainage
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Kidney & Urinary
Men's health
Pain
Vascular
Vascular access
Women's health
883 services · 860 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan head or brain without contrast | Imaging | 70450 |
263 | More often than most peers in Vascular & Interventional… |
| Ct scan of upper spine without contrast | Imaging | 72125 |
114 | More often than most peers in Vascular & Interventional… |
| Ct scan of blood vessels of head with contrast | Imaging | 70496 |
75 | More often than most peers in Vascular & Interventional… |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
73 | More often than most peers in Vascular & Interventional… |
| Mri scan of brain without contrast | Imaging | 70551 |
68 | More often than most peers in Vascular & Interventional… |
| X-ray of upper spine, 2-3 views | Imaging | 72040 |
32 | As often as other peers in Vascular & Interventional… |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
31 | As often as other peers in Vascular & Interventional… |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
29 | As often as other peers in Vascular & Interventional… |
| Mri scan of brain before and after contrast | Imaging | 70553 |
24 | As often as other peers in Vascular & Interventional… |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
22 | Less often than most peers in Vascular & Interventional… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Thomas A. Dykes is an interventional radiologist in Portland, ME. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Thomas A. Dykes is listed at 22 Bramhall St, Portland, ME 04102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (207) 662-2571. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Thomas A. Dykes's National Provider Identifier is 1710059688. 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
Thomas A. Dykes has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Thomas A. Dykes performs imaging including ct scan head or brain without contrast and ct scan of upper spine without contrast. 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 Thomas A. Dykes. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.