Nadege Gunn, M.D.
NPI 1902822281 · Gastroenterology Physician · Waco, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadege Gunn, M.D. is a Gastroenterology Physician provider in Waco, TX (NPI 1902822281).
Provider details
- NPI number
- 1902822281
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 29135 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Ursodiol | 29 |
| Sofosbuvir/Velpatasvirbrand: Epclusa | 16 |
| Mycophenolate Sodiumbrand: Mycophenolic Acid | 13 |
| Tenofovir Alafenamidebrand: Vemlidy | 12 |
| Spironolactone | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$208,252 across 249 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 (2)
- 1507 W Main StGatesville, TX 76528-1024Phone: (254) 865-2166Fax: (254) 248-0626
- 5100 Franklin AveWaco, TX 76710-6922Phone: (254) 865-2166Fax: (254) 248-0626
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2023-08-01
- Certified
- 2023-08-01
Frequently asked questions
- What is Nadege Gunn's NPI number?
- Nadege Gunn's National Provider Identifier (NPI) is 1902822281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadege Gunn's specialty?
- Nadege Gunn is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Nadege Gunn located?
- Nadege Gunn's practice location on file with NPPES is 6600 Fish Pond Rd Ste 103, Waco, TX 76710-2582.
- What is Nadege Gunn's phone number?
- The practice phone number listed in the NPPES registry for Nadege Gunn is (254) 294-4780.
- Does Nadege Gunn accept Medicare?
- Nadege Gunn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadege Gunn's NPI active?
- Yes — Nadege Gunn's NPI (1902822281) is active in the NPPES registry as of the last update on 2023-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.