Ryan Guillory, MD
NPI 1104947175 · Otolaryngology Physician · Longview, TX
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Guillory, MD is a Otolaryngology Physician provider in Longview, TX (NPI 1104947175).
Provider details
- NPI number
- 1104947175
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- N8298 (TX)
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
19 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
3,857 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 849 | $81 |
| Removal of Impacted Ear Wax69210 | 586 | $41 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 410 | $12 |
| Professional Service for Multiple Injections of Allergen95117 | 393 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 298 | $114 |
| Comprehensive Hearing and Speech Recognition Test92557 | 279 | $32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 535 | 241 |
| Azelastine Hcl | 470 | 193 |
| Montelukast Sodium | 337 | 89 |
| Omeprazole | 298 | 82 |
| Ipratropium Bromide | 284 | 116 |
| Famotidine | 232 | 64 |
| Mupirocin | 139 | 118 |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$72 across 3 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
- 2007-04-03
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Ryan Guillory's NPI number?
- Ryan Guillory's National Provider Identifier (NPI) is 1104947175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Guillory's specialty?
- Ryan Guillory is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Guillory located?
- Ryan Guillory's practice location on file with NPPES is 912 Walnut Hill Dr, Longview, TX 75605-5052.
- What is Ryan Guillory's phone number?
- The practice phone number listed in the NPPES registry for Ryan Guillory is (903) 291-6300.
- Does Ryan Guillory accept Medicare?
- Ryan Guillory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Guillory's NPI active?
- Yes — Ryan Guillory's NPI (1104947175) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.