Physician Profile
Leroi Stephenson, M.D. is a healthcare provider in New Haven, CT specializing in anesthesiology. Leroi is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Leroi cared for 83 Medicare patients across 84 services. The services billed most often include anesthesia for procedure to assess heart electrical activity, insertion of artery tube for blood sampling or infusion through skin, and anesthesia for placement or revision of blood flow shunt.
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.
333 CEDAR ST TMP 3
New Haven, CT 06510
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.
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
Ablation
Head & facial procedures
Implants & devices
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve blocks
Nerve injections
Nerve procedures
Pain relief procedures
Regional anesthesia
Sedation
Sedation & anesthesia
Spine injections
Spine procedures
84 services · 83 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
17 | As often as other peers in Anesthesiology |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
26 | More often than most peers in Anesthesiology |
| Anesthesia for placement or revision of blood flow shunt | Anaesthesia | 01844 |
17 | More often than most peers in Anesthesiology |
| Anesthesia for insertion of permanent heart pacemaker | Anaesthesia | 00530 |
13 | Less often than most peers in Anesthesiology |
| Anesthesia for x-ray on artery of neck or heart | Anaesthesia | 01925 |
11 | Less often than most peers in Anesthesiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Leroi Stephenson is an anesthesiologist in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Leroi Stephenson is listed at 333 Cedar St Tmp 3, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (203) 785-2802. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Leroi Stephenson's National Provider Identifier is 1598909384. 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
Leroi Stephenson attended Other, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
Leroi Stephenson has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Leroi Stephenson performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for procedure to assess heart electrical activity and anesthesia for placement or revision of blood flow shunt. 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 Leroi Stephenson. 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.