Cory Fielding, M.D.
NPI 1154689040 · Gastroenterology Physician · Bowling Green, KY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cory Fielding, M.D. is a Gastroenterology Physician provider in Bowling Green, KY (NPI 1154689040).
Provider details
- NPI number
- 1154689040
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 48217 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,179 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 384 | $8 |
| Measurement of Antibody (ige) to Allergic Substance, Crude Allergen Extract, Each86003 | 359 | $5 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 248 | $10 |
| Iron Level83540 | 185 | $6 |
| Iron Binding Capacity83550 | 184 | $9 |
| Ferritin (blood Protein) Level82728 | 176 | $13 |
| Biopsy of Large Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 114 | 34 |
| Omeprazole | 50 | 13 |
| Famotidine | 36 | 13 |
| Spironolactone | 33 | — |
| Linaclotidebrand: Linzess | 31 | — |
| Dicyclomine Hcl | 30 | 11 |
| Ondansetronbrand: Ondansetron Odt | 28 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,649 across 151 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
Registry dates
- Enumerated
- 2012-04-27
- Last updated
- 2019-05-13
Frequently asked questions
- What is Cory Fielding's NPI number?
- Cory Fielding's National Provider Identifier (NPI) is 1154689040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cory Fielding's specialty?
- Cory Fielding is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Cory Fielding located?
- Cory Fielding's practice location on file with NPPES is 484 Golden Autumn Way Ste 201, Bowling Green, KY 42103-6913.
- What is Cory Fielding's phone number?
- The practice phone number listed in the NPPES registry for Cory Fielding is (290) 393-2759.
- Does Cory Fielding accept Medicare?
- Cory Fielding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cory Fielding's NPI active?
- Yes — Cory Fielding's NPI (1154689040) is active in the NPPES registry as of the last update on 2019-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.