Scott Clark, MD
NPI 1538119979 · Gastroenterology Physician · Lewes, DE
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Clark, MD is a Gastroenterology Physician provider in Lewes, DE (NPI 1538119979).
Provider details
- NPI number
- 1538119979
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 052157 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,490 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 414 | $31 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 197 | $158 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 192 | $93 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 180 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 134 | $85 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High Risk |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 902 | 241 |
| Famotidine | 547 | 136 |
| Omeprazole | 451 | 118 |
| Ondansetronbrand: Ondansetron Odt | 221 | 169 |
| Esomeprazole Magnesium | 166 | 45 |
| Linaclotidebrand: Linzess | 143 | 39 |
| Mesalamine | 124 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$827 across 49 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (5)
- 424 Savannah RdLewes, DE 19958-1462Phone: (302) 645-9325Fax: (888) 987-4534
- 32556 Doc'S Place, Unit 12Millville, DE 19967Phone: (302) 645-9325Fax: (888) 987-4534
- 18947 John J Williams HwyRehoboth Beach, DE 19971-4474Phone: (302) 645-9325Fax: (888) 987-4534
- 19161 Healthy WayRehoboth Beach, DE 19971-4491Phone: (302) 645-9325Fax: (888) 987-4534
- 2324 Limestone OverlookGainesville, GA 30501-7443Phone: (770) 536-8109Fax: (770) 536-3203
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2026-02-18
- Certified
- 2026-02-18
Frequently asked questions
- What is Scott Clark's NPI number?
- Scott Clark's National Provider Identifier (NPI) is 1538119979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Clark's specialty?
- Scott Clark is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Clark located?
- Scott Clark's practice location on file with NPPES is 33663 Bayview Medical Dr Unit 2, Lewes, DE 19958-1663.
- What is Scott Clark's phone number?
- The practice phone number listed in the NPPES registry for Scott Clark is (302) 645-9325.
- Does Scott Clark accept Medicare?
- Scott Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Clark's NPI active?
- Yes — Scott Clark's NPI (1538119979) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.