Are you Duncan J. McLean, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileDuncan J. McLean, M.D. is a healthcare provider in Brookline, MA specializing in anesthesiology. Duncan is also listed as specializing in student in an organized health care education program. Medicare claims data shows Duncan provided 200 services to 97 patients. The services billed most often include critical care, first 30-74 minutes, critical care, each additional 30 minutes, and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This provider record is associated with NPI 1215355169.
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.
1454 BEACON ST APT B42
Brookline, MA 02446
Within Anesthesiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Sedation & Phobias
Anesthesia complications
Back & spine
Chronic pain
Facial & jaw pain
General pain
Head & facial pain
Headaches
Joint pain
Mental health
Muscle pain
Musculoskeletal pain
Nerve pain
Pelvic pain
Post-surgery recovery
Sedation & anesthesia
Spine pain
Nerve blocks
Nerve Blocks
Pain Relief Procedures
Regional anesthesia
Sedation
Sedation & anesthesia
Specialized Care
Vascular Access
Ablation
Head & facial procedures
Implants & devices
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve injections
Nerve procedures
Pain relief procedures
Spine injections
Spine procedures
200 services · 97 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
14 | Less often than most peers in Anesthesiology |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
37 | More often than most peers in Anesthesiology |
| Critical care, first 30-74 minutes | Office visit | 99291 |
85 | As often as other peers in Anesthesiology |
| Critical care, each additional 30 minutes | Office visit | 99292 |
64 | More often than most peers in Anesthesiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Duncan J. McLean is an anesthesiologist in Brookline, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Duncan J. McLean is listed at 1454 Beacon St Apt B42, Brookline, MA 02446. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (857) 636-8424. Contact the office directly to confirm availability and scheduling.
NPI registry
Duncan J. McLean's National Provider Identifier is 1215355169. 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
Duncan J. McLean attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Duncan J. McLean has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Duncan J. McLean performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, 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 Duncan J. McLean. If this is you, claiming it is free.
Guide.md
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