Physician Profile
Unclaimed ProfileAbout SUDDUTH
Robert Herdman Sudduth, M.D. practises gastroenterology in Silverdale, WA. Robert is a 1984 graduate of Saint Louis University School of Medicine. Robert is also listed as specialising in internal 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 kind of doctor is Dr. Sudduth?
Dr. Sudduth is a gastroenterology in Silverdale, WA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Sudduth's address?
Dr. Sudduth is listed at 2200 NW MYHRE RD, Silverdale, WA 98383. 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. Sudduth?
The number on file is (360) 830-1205. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sudduth's NPI number?
Dr. Sudduth's National Provider Identifier is 1184651192. 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. Sudduth train?
Dr. Sudduth attended Saint Louis University School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sudduth been practising?
Dr. Sudduth has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Sudduth perform?
According to Medicare billing data, Dr. Sudduth performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, insertion of guide wire with dilation of esophagus using a flexible endoscope and diagnostic exam of esophagus, stomach, and/or upper small 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 Dr. Sudduth confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sudduth. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (360) 830-1205
- Email not available
Practice Locations
2200 NW MYHRE RD
Silverdale, WA 98383
Procedures Most Often Billed to Medicare
776 services · 762 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
142 |
| Insertion of guide wire with dilation of esophagus using a flexible endoscope | Procedure | 43248 |
31 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
22 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
21 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
14 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monit | Billing code | G0500 |
293 |
| Colorectal cancer screening; colonoscopy on individual at high risk | Billing code | G0105 |
79 |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Billing code | G0121 |
66 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
55 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
39 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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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 1
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 gastroenterology specialists in Silverdale 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of polyps or growths of large bowel using an endoscope with mechanical snare 8
Providers in WA 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.