Physician Profile
Unclaimed ProfileAbout ROOP
Gregory Nelson Roop is a healthcare provider in Nashville, TN specializing in anesthesiology. Gregory trained at University of South Carolina School of Medicine, graduating in 2018. According to Medicare claims data, Gregory cared for 168 Medicare patients across 176 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (615) 322-3000
- Email not available
Practice Locations
3601 THE VANDERBILT CLINIC
Nashville, TN 37232
Procedures Most Often Billed to Medicare
176 services · 168 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
17 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
32 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
30 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
21 |
| Anesthesia for electroshock therapy | Anaesthesia | 00104 |
18 |
| Anesthesia for other procedure on neck area (1 year or older) | Anaesthesia | 00320 |
16 |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
15 |
| Anesthesia for other procedure on external middle and inner ear | Anaesthesia | 00120 |
14 |
| Anesthesia for other closed procedure on chest | Anaesthesia | 00520 |
13 |
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.
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.
Other anesthesiology specialists in Nashville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of South Carolina School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at University of South Carolina School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in TN who bill this service to Medicare most often.
Common questions
What does Dr. Roop specialize in?
Dr. Roop is an anesthesiology in Nashville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Roop located?
Dr. Roop is listed at 3601 THE VANDERBILT CLINIC, Nashville, TN 37232. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Roop's phone number?
The number on file is (615) 322-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Roop's NPI number?
Dr. Roop's National Provider Identifier is 1346747128. 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. Roop go to medical school?
Dr. Roop attended University of South Carolina School of Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Roop been practicing?
Dr. Roop has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Roop do most often?
According to Medicare billing data, Dr. Roop performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on large bowel using an endoscope 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. Roop confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Roop. 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.