Physician Profile
Unclaimed ProfileAbout GWAN-NULLA
Based in Columbus, GA, Daniel N Gwan-Nulla, M.D. is listed in the NPI registry under thoracic surgery. Daniel graduated from Perelman School of Med at the University of Pennsylvania in 1995. Daniel is also listed as specialising in specialist, surgery, and thoracic surgery (cardiothoracic).
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 kind of doctor is Dr. Gwan-Nulla?
Dr. Gwan-Nulla is a thoracic surgeon in Columbus, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “THORACIC SURGERY”.
NPI registry
What is Dr. Gwan-Nulla's address?
Dr. Gwan-Nulla is listed at 1831 5TH AVE, Columbus, GA 31904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Gwan-Nulla?
The number on file is (706) 320-8780. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gwan-Nulla's NPI number?
Dr. Gwan-Nulla's National Provider Identifier is 1194725762. 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. Gwan-Nulla train?
Dr. Gwan-Nulla attended Perelman School of Med at the University of Pennsylvania, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gwan-Nulla been practising?
Dr. Gwan-Nulla has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Gwan-Nulla perform?
According to Medicare billing data, Dr. Gwan-Nulla performs procedures including removal of lymph nodes of chest cavity using an endoscope and insertion of central venous tube with port; reads or performs imaging such as fluoroscopic guidance for insertion or removal of central vein access device and ultrasonic guidance for blood vessel access, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Gwan-Nulla confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gwan-Nulla. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (706) 320-8780
- Email not available
Practice Locations
1831 5TH AVE
Columbus, GA 31904
Procedures Most Often Billed to Medicare
258 services · 219 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of lymph nodes of chest cavity using an endoscope | Procedure | 32674 |
12 |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
11 |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
11 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
11 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
87 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
42 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
23 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
23 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
22 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
16 |
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.
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 thoracic surgeons in Columbus 3
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1995 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of lymph nodes of chest cavity using an endoscope 8
Providers in GA 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.