Steve Gutnik, MD
NPI 1295736205 · Gastroenterology Physician · Yankton, SD
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steve Gutnik, MD is a Gastroenterology Physician provider in Yankton, SD (NPI 1295736205).
Provider details
- NPI number
- 1295736205
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1532 (SD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,054 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 162 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 128 | $123 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 105 | $8 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 95 | $167 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 69 | $10 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 254 | 57 |
| Pantoprazole Sodium | 139 | 28 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 136 | 134 |
| Famotidine | 71 | 16 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 58 | 56 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 30 | 27 |
| Mesalamine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-02
- Last updated
- 2024-12-02
- Certified
- 2024-12-02
Frequently asked questions
- What is Steve Gutnik's NPI number?
- Steve Gutnik's National Provider Identifier (NPI) is 1295736205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Gutnik's specialty?
- Steve Gutnik is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Steve Gutnik located?
- Steve Gutnik's practice location on file with NPPES is 409 Summit St Ste 2800, Yankton, SD 57078-3735.
- What is Steve Gutnik's phone number?
- The practice phone number listed in the NPPES registry for Steve Gutnik is (605) 655-1910.
- Does Steve Gutnik accept Medicare?
- Steve Gutnik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steve Gutnik's NPI active?
- Yes — Steve Gutnik's NPI (1295736205) is active in the NPPES registry as of the last update on 2024-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.