Donald Denby, M.D.
NPI 1912984972 · Gastroenterology Physician · Pensacola, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Denby, M.D. is a Gastroenterology Physician provider in Pensacola, FL (NPI 1912984972).
Provider details
- NPI number
- 1912984972
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2000165890 (MO)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,339 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 225 | $124 |
| Removal of Polyps Or Growths of Large Bowel Using a Flexible Endoscope With Electrical Cautery45384 | 202 | $147 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 195 | $125 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 141 | $77 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 116 | $243 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 359 | 91 |
| Omeprazole | 74 | 21 |
| Famotidine | 57 | 17 |
| Linaclotidebrand: Linzess | 35 | — |
| Ustekinumabbrand: Stelara | 19 | — |
| Montelukast Sodium | 15 | — |
| Sucralfate | 13 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,884 across 113 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 (1)
- 41 Fairpoint DrGulf Breeze, FL 32561-4396Phone: (850) 474-8428Fax: (850) 969-2906
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2024-04-17
- Certified
- 2024-04-17
Frequently asked questions
- What is Donald Denby's NPI number?
- Donald Denby's National Provider Identifier (NPI) is 1912984972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Denby's specialty?
- Donald Denby is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Denby located?
- Donald Denby's practice location on file with NPPES is 8333 N Davis Hwy, Pensacola, FL 32514-6050.
- What is Donald Denby's phone number?
- The practice phone number listed in the NPPES registry for Donald Denby is (850) 474-8428.
- Does Donald Denby accept Medicare?
- Donald Denby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Denby's NPI active?
- Yes — Donald Denby's NPI (1912984972) is active in the NPPES registry as of the last update on 2024-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.