Physician Profile
Unclaimed ProfileAbout GARSIDE
Based in Cary, NC, John Arthur Garside, MD is listed in the NPI registry under otolaryngology. John graduated from University of North Carolina at Chapel Hill School of Medicine in 1993. John is also listed as specialising in sleep medicine and otolaryngology (ent).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Garside?
Dr. Garside is an otolaryngology in Cary, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OTOLARYNGOLOGY”.
NPI registry
What is Dr. Garside's address?
Dr. Garside is listed at 790 SE CARY PKWY STE 110, Cary, NC 27511. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Garside?
The number on file is (919) 784-7400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Garside?
Dr. Garside's National Provider Identifier is 1720088255. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Garside train?
Dr. Garside attended University of North Carolina at Chapel Hill School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Garside have?
Dr. Garside has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Garside perform?
According to Medicare billing data, Dr. Garside performs procedures including removal of impacted ear wax and diagnostic exam of voice box using a flexible endoscope; provides treatments such as sleep study including heart rate, breathing, airflow, and effort and sleep study in sleep lab with continuous airway pressure, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Garside's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Garside. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (919) 784-7400
- Email not available
Practice Locations
790 SE CARY PKWY STE 110
Cary, NC 27511
Procedures Most Often Billed to Medicare
767 services · 696 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
111 |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
40 |
| Sleep study including heart rate, breathing, airflow, and effort | Treatment | 95806 |
64 |
| Sleep study in sleep lab with continuous airway pressure (6 years or older) | Treatment | 95811 |
62 |
| Sleep study in sleep lab (6 years or older) | Treatment | 95810 |
55 |
| Sleep study including heart rate, breathing, airflow, and effort | Treatment | 95806 |
19 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
206 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
144 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
30 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other otolaryngology specialists in Cary 7
Same specialty, same city.
Trained at University of North Carolina at Chapel Hill School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1993 at University of North Carolina at Chapel Hill School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in NC who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.