Physician Profile
Unclaimed ProfileAbout GRIES
Aaron T Gries, MD practises anesthesiology in Evansville, IN. Aaron is a 1999 graduate of Indiana University School of Medicine. Aaron is also listed as specialising in anesthesiology — pain medicine.
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 is Dr. Gries's specialty?
Dr. Gries is an anesthesiology in Evansville, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where can I find Dr. Gries?
Dr. Gries is listed at 3700 WASHINGTON AVE ST MARYS MEDICAL CENTER ANESTHESIA DEPT, Evansville, IN 47750. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Gries?
The number on file is (812) 485-4000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Gries?
Dr. Gries's National Provider Identifier is 1255377321. 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
What is Dr. Gries's medical education?
Dr. Gries attended Indiana University School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Gries have?
Dr. Gries has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Gries known for?
According to Medicare billing data, Dr. Gries performs procedures including injection of anesthetic agent and/or steroid into thigh nerve, injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance and insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for lens surgery and anesthesia for electroshock therapy. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Gries's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gries. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (812) 485-4000
- Email not available
Practice Locations
3700 WASHINGTON AVE ST MARYS MEDICAL CENTER ANESTHESIA DEPT
Evansville, IN 47750
Procedures Most Often Billed to Medicare
317 services · 303 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
17 |
| Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance | Procedure | 64488 |
14 |
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
11 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
202 |
| Anesthesia for electroshock therapy | Anaesthesia | 00104 |
28 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
21 |
| Anesthesia for other procedure on upper abdomen | Anaesthesia | 00790 |
13 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other anesthesiology specialists in Evansville 7
Same specialty, same city.
Trained at Indiana University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Indiana University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 8
Providers in IN 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.