Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Kristen Marll

Individual provider Certified Registered Nurse Anesthetist · NPI 1003273400

Kristen Marll is registered under Certified Registered Nurse Anesthetist (CRNA) in Baltimore, Maryland. Qualified in 2015, 11 years ago. Practices with Lifebridge Anesthesia Associates LLC, a 109-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
11
Licensed in
MD
In the registry since
2016
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Practice location Address checks out

2401 W Belvedere Ave
Baltimore, MD 21215-5216
Phone: (410) 601-5209
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence R189396 (MD)

Record details

NPI number1003273400
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 15, 2016
Last updated in NPPESDecember 15, 2022
Certification dateDecember 15, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Lifebridge Anesthesia Associates Llc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients133
Services billed 141 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Lifebridge Anesthesia Associates LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 109 clinicians in the practice; 12 are shown here.

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