John Garside, MD
NPI 1720088255 · Otolaryngology Physician · Cary, NC
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Garside, MD is a Otolaryngology Physician provider in Cary, NC (NPI 1720088255).
Provider details
- NPI number
- 1720088255
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 200000428 (NC)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
767 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 206 | $85 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 144 | $104 |
| Removal of Impacted Ear Wax69210 | 111 | $44 |
| Sleep Study Including Heart Rate, Breathing, Airflow, and Effort95806 | 64 | $41 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 62 | $114 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 120 | 42 |
| Azelastine Hcl | 87 | 38 |
| Montelukast Sodium | 64 | 18 |
| Prednisone | 64 | 57 |
| Ipratropium Bromide | 61 | 20 |
| Cefdinir | 58 | 43 |
| Mupirocin | 42 | 26 |
| Famotidine | 37 |
Practice location
Mailing address
Additional practice locations (1)
- 4102 N Roxboro StDurham, NC 27704-2122Phone: (919) 595-2000Fax: (919) 595-2190
Registry dates
- Enumerated
- 2005-07-27
- Last updated
- 2021-03-26
- Certified
- 2021-03-26
Frequently asked questions
- What is John Garside's NPI number?
- John Garside's National Provider Identifier (NPI) is 1720088255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Garside's specialty?
- John Garside is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is John Garside located?
- John Garside's practice location on file with NPPES is 790 Se Cary Pkwy Ste 110, Cary, NC 27511-5678.
- What is John Garside's phone number?
- The practice phone number listed in the NPPES registry for John Garside is (919) 784-7400.
- Does John Garside accept Medicare?
- John Garside is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Garside's NPI active?
- Yes — John Garside's NPI (1720088255) is active in the NPPES registry as of the last update on 2021-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.