Physician Profile
Unclaimed ProfileAbout ELLISON
Listed in the NPI registry as a certified registered nurse anesthetist (crna), Ryan K Ellison, CRNA practises in Ann Arbor, MI. Ryan is also listed as specialising in certified registered nurse anesthetist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Ellison specialise in?
Dr. Ellison is a certified registered nurse anesthetist (crna) in Ann Arbor, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)”.
NPI registry
Where is Dr. Ellison located?
Dr. Ellison is listed at 1500 E MEDICAL CENTER DRIVE 1H247 UNIVERSITY HOSPITAL, Ann Arbor, MI 48109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ellison's phone number?
The number on file is (734) 936-4280. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ellison?
Dr. Ellison's National Provider Identifier is 1962507871. 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
Where did Dr. Ellison go to medical school?
Dr. Ellison attended Other, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ellison have?
Dr. Ellison has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ellison do most often?
According to Medicare billing data, Dr. Ellison provides treatments such as anesthesia for other procedure on eye and anesthesia for lens surgery. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ellison's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ellison. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (734) 936-4280
- Email not available
Practice Locations
1500 E MEDICAL CENTER DRIVE 1H247 UNIVERSITY HOSPITAL
Ann Arbor, MI 48109
Procedures Most Often Billed to Medicare
90 services · 89 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for other procedure on eye | Anaesthesia | 00140 |
30 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
25 |
| Anesthesia for retinal surgery | Anaesthesia | 00145 |
12 |
| Anesthesia for procedure on eyelid | Anaesthesia | 00103 |
12 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other certified registered nurse anesthetists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other certified registered nurse anesthetists in Ann Arbor 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for other procedure on eye 8
Providers in MI who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.