Physician Profile
Based in Boston, MA, Ronald S. Arellano, MD is listed in the NPI registry under vascular & interventional radiology. Ronald graduated from Harvard Medical School in 1990. Ronald is also listed as specializing in diagnostic radiology. According to Medicare claims data, Ronald cared for 273 Medicare patients across 296 services. The services billed most often include telephone medical discussion with physician, 21-30 minutes, use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
55 FRUIT ST WHITE 270
Boston, MA 02114
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
296 services · 273 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of growth of kidney using radiofrequency | Procedure | 50592 |
19 | Too few peers to compare |
| Drainage of fluid collection of abdominal cavity by tube using imaging guidance | Procedure | 49406 |
18 | More often than most peers in Vascular & Interventional… |
| Needle biopsy of kidney | Procedure | 50200 |
17 | More often than most peers in Vascular & Interventional… |
| Needle biopsy of liver through skin | Procedure | 47000 |
12 | Less often than most peers in Vascular & Interventional… |
| Needle biopsy of growth of abdominal cavity | Procedure | 49180 |
11 | Less often than most peers in Vascular & Interventional… |
| Ct guidance for tissue removal | Imaging | 77013 |
33 | More than most peers in Vascular & Interventional… |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
25 | More often than most peers in Vascular & Interventional… |
| Review by radiologist of ct guidance for needle placement | Imaging | 77012 |
20 | Less often than most peers in Vascular & Interventional… |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
14 | More often than most peers in Vascular & Interventional… |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
40 | 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.
Dr. Arellano is an interventional radiologist in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Dr. Arellano is listed at 55 Fruit St White 270, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (617) 726-8386. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Arellano's National Provider Identifier is 1235102534. 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. Arellano attended Harvard Medical School, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
Dr. Arellano has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Arellano performs procedures including destruction of growth of kidney using radiofrequency, drainage of fluid collection of abdominal cavity by tube using imaging guidance and needle biopsy of kidney; reads or performs imaging such as ct guidance for tissue removal and ultrasonic guidance for needle placement; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. 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. Arellano. 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.