Are you Sandra R. Klein, CRNA? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileListed in the NPI registry as a certified registered nurse anesthetist, Sandra R. Klein, CRNA practices in Boston, MA. Medicare claims data shows Sandra provided 361 services to 167 patients. The services billed most often include anesthesia for electroshock therapy, anesthesia for procedure to assess heart electrical activity, and anesthesia for x-ray on artery of brain, heart, or chest. NPI 1558684811 identifies this record in the national registry.
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.
55 FRUIT ST. GRAY-BIGELOW 444, MASSACHUSETTS GENERAL HOSPITAL DEPARTMENT OF ANESTHESIA
Boston, MA 02114
Within Certified Registered Nurse Anesthetist 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
Acute Pain
Anxiety & Phobias
Face & Jaw
Head & Face
Joint Pain
Joints & Soft Tissue
Maternity
Mental Health
Nerve Pain
Pain
Pelvic & Abdominal
Spine & Back
General Anesthesia
Nerve Blocks
Pain Relief Procedures
Sedation
Specialized Care
Vascular Access
Consultations
Infusion Therapy
Injections
Joint Injections
Joints & Soft Tissue
Maternity
Pain Management
Surgical Pain Relief
361 services · 167 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for electroshock therapy | Anaesthesia | 00104 |
321 | More than most peers in Certified Registered Nurse… |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
24 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for x-ray on artery of brain, heart, or chest | Anaesthesia | 01926 |
16 | As often as other peers in Certified Registered Nurse… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Sandra R. Klein is a certified registered nurse anesthetist in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Sandra R. Klein is listed at 55 Fruit St. Gray-Bigelow 444, Massachusetts General Hospital Department of Anesthesia, 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) 726-3030. Contact the office directly to confirm availability and scheduling.
NPI registry
Sandra R. Klein's National Provider Identifier is 1558684811. 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
Sandra R. Klein attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
Sandra R. Klein has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Sandra R. Klein provides treatments such as anesthesia for electroshock therapy and anesthesia for procedure to assess heart electrical activity. 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 Sandra R. Klein. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.