Physician Profile
Thomas Joseph Gruber, M.D.
Unclaimed ProfileAbout Dr. Gruber
Thomas Joseph Gruber, M.D. is a healthcare provider in Rockford, IL specializing in anesthesiology. Thomas trained at Vanderbilt University School of Medicine, graduating in 1985. According to Medicare claims data, Thomas cared for 135 Medicare patients across 136 services.
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
NPI-Registered Specialty
Credentials & Registry Details
Source: NPPES NPI Registry
Contact Information
- (815) 262-3001
- Email not available
Practice Locations
1603 ARDEN AVE
Rockford, IL 61107
Procedures Most Often Billed to Medicare
136 services · 135 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
15 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
47 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
23 |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
18 |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
11 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
11 |
| Anesthesia for other procedure on lower spine | Anaesthesia | 00630 |
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 in Rockford 8
Same specialty, same city.
Trained at Vanderbilt University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Vanderbilt University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Dr. Gruber specialize in?
Dr. Gruber is an anesthesiology in Rockford, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Gruber located?
Dr. Gruber is listed at 1603 ARDEN AVE, Rockford, IL 61107. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Gruber's phone number?
The number on file is (815) 262-3001. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gruber's NPI number?
Dr. Gruber's National Provider Identifier is 1811085202. 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. Gruber go to medical school?
Dr. Gruber attended Vanderbilt University School of Medicine, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gruber been practicing?
Dr. Gruber has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Gruber do most often?
According to Medicare billing data, Dr. Gruber performs procedures including injection of anesthetic agent and/or steroid into thigh nerve; provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Gruber confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gruber. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.