Stephen Ziller, M.D.
NPI 1720068315 · Gastroenterology Physician · Pensacola, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Ziller, M.D. is a Gastroenterology Physician provider in Pensacola, FL (NPI 1720068315).
Provider details
- NPI number
- 1720068315
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- N7800 (AR)
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
520 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 112 | $119 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 67 | $13 |
| Dilation of Esophagus43450 | 43 | $84 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $84 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 38 | $161 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 602 | 184 |
| Trazodone Hcl | 584 | 157 |
| Pantoprazole Sodium | 528 | 159 |
| Buspirone Hcl | 508 | 140 |
| Omeprazole | 336 | 94 |
| Promethazine Hcl | 230 | 78 |
| Ondansetronbrand: Ondansetron Odt | 204 | 86 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$106 across 5 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)
- 8908 Kanis RdLittle Rock, AR 72205-6414Phone: (501) 227-7688Fax: (501) 225-2930
Registry dates
- Enumerated
- 2006-01-19
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Stephen Ziller's NPI number?
- Stephen Ziller's National Provider Identifier (NPI) is 1720068315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Ziller's specialty?
- Stephen Ziller is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Ziller located?
- Stephen Ziller's practice location on file with NPPES is 8333 N Davis Hwy, Pensacola, FL 32514-6050.
- What is Stephen Ziller's phone number?
- The practice phone number listed in the NPPES registry for Stephen Ziller is (850) 474-8428.
- Does Stephen Ziller accept Medicare?
- Stephen Ziller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Ziller's NPI active?
- Yes — Stephen Ziller's NPI (1720068315) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.