Physician Profile
Carey A. Nathan, M.D.
Unclaimed ProfileAbout Dr. Nathan
Carey A. Nathan, M.D. is a healthcare provider in Newark, DE specializing in colon & rectal surgery. Carey trained at Georgetown University School of Medicine, graduating in 1987. According to Medicare claims data, Carey cared for 358 Medicare patients across 394 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, colorectal cancer screening; colonoscopy on individual at high risk, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (302) 737-5444
- Email not available
Practice Locations
4745 OGLETOWN STANTON RD SUITE 216
Newark, DE 19713
Procedures Most Often Billed to Medicare
394 services · 358 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of external hemorrhoids by rubber banding | Procedure | 46221 |
20 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
20 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
16 |
| Partial removal of large bowel and reattachment to rectum using an endoscope | Procedure | 44207 |
11 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
74 |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
68 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
48 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
32 |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Billing code | G0121 |
31 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
29 |
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 colorectal surgeons 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 colorectal surgeons in Newark 3
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at Georgetown University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Georgetown University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of external hemorrhoids by rubber banding 2
Providers in DE who bill this service to Medicare most often.
Common questions
What is Carey A. Nathan's specialty?
Carey A. Nathan is a colorectal surgeon in Newark, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
Where can I find Carey A. Nathan?
Carey A. Nathan is listed at 4745 Ogletown Stanton Rd Suite 216, Newark, DE 19713. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Carey A. Nathan?
The number on file is (302) 737-5444. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Carey A. Nathan's NPI number?
Carey A. Nathan's National Provider Identifier is 1609802172. 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 Carey A. Nathan's education?
Carey A. Nathan attended Georgetown University School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Carey A. Nathan been practicing?
Carey A. Nathan has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What is Carey A. Nathan known for?
According to Medicare billing data, Carey A. Nathan performs procedures including removal of external hemorrhoids by rubber banding, removal of polyps or growths of large bowel using an endoscope with mechanical snare and diagnostic exam of large bowel using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Carey A. Nathan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Carey A. Nathan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.