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

Alison M Ohliger, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1689035297

Alison M Ohliger, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Cleveland, Ohio. Qualified in 2011, 15 years ago. Practices with The Metrohealth System, a 1,163-clinician group and accepts Medicare assignment. Licensed in Ohio and Pennsylvania.

Years since qualifying
15
Licensed in
OH, PA
In the registry since
2016
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

2500 Metrohealth Dr
Cleveland, OH 44109-1900
Phone: (216) 778-7800
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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 RN.373088 (OH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN648690 (PA)

Record details

NPI number1689035297
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMarch 9, 2016
Last updated in NPPESDecember 27, 2021
Certification dateMay 18, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice The Metrohealth System — 1163 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 patients74
Services billed 74 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Colleagues at The Metrohealth System

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1163 clinicians in the practice; 12 are shown here.

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