Provider Profile
Mary Clothier, CRNA is a certified registered nurse anesthetist based in Baltimore, MD. Medicare claims data shows Mary provided 225 services to 219 patients. The services billed most often include anesthesia for lens surgery, anesthesia for retinal surgery, and anesthesia for other procedure on eye.
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.
2401 W BELVEDERE AVE ANESTHESIA DEPARTMENT
Baltimore, MD 21215
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.
Acute Pain
Anxiety & Phobias
Face & Jaw
Head & Face
Joint Pain
Joints & Soft Tissue
Maternity
Mental Health
Nerve Pain
Pain
Pelvic & Abdominal
Sedation & Phobias
Spine & Back
Consultations
General Anesthesia
Infusion Therapy
Injections
Joint Injections
Joints & Soft Tissue
Maternity
Nerve Blocks
Pain Management
Pain Relief Procedures
Sedation
Specialized Care
Surgical Pain Relief
Vascular Access
225 services · 219 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for lens surgery | Anaesthesia | 00142 |
97 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for retinal surgery | Anaesthesia | 00145 |
51 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on eye | Anaesthesia | 00140 |
43 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for procedure on eye for corneal transplant | Anaesthesia | 00144 |
22 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for procedure on eyelid | Anaesthesia | 00103 |
12 | Less often than most peers in Certified Registered Nurse… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Mary Clothier is a certified registered nurse anesthetist in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Mary Clothier is listed at 2401 W Belvedere Ave Anesthesia Department, Baltimore, MD 21215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (410) 601-5209. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mary Clothier's National Provider Identifier is 1164422929. 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
Mary Clothier attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
Mary Clothier has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Mary Clothier provides treatments such as anesthesia for lens surgery and anesthesia for retinal surgery. 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 Mary Clothier. 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.