Physician Profile
Gregory S. Parsons, MD practices otolaryngology — pediatric in Rock Hill, SC. Gregory is a 1982 graduate of Wayne State University School of Medicine. Gregory is also listed as specializing in otolaryngology (ent). According to Medicare claims data, Gregory cared for 1,149 Medicare patients across 4,576 services. The services billed most often include professional service for preparation and provision of 1 or more antigens, test for allergy using allergenic extract injected into skin, and test for allergy using allergenic extract.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
200 S HERLONG AVE STE A
Rock Hill, SC 29732
838 W Meeting St Ste C
Lancaster, SC 29720
601 Sutton Rd S Ste 201
Fort Mill, SC 29715
Within Otolaryngology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Balance
Ear and hearing
Head, neck, and salivary
Nose and sinus
Sleep and airway
Throat and voice
Cancer
Head & Neck
Throat & Voice
Most searched procedures
Office diagnosis
Cosmetic
Ear & Hearing
Ear procedures
Head & Neck
Head and neck surgery
Nose & Sinus
Nose and sinus procedures
Sleep and airway
Throat & Voice
Throat, voice, and swallowing
4,576 services · 1,149 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
80 | More often than most peers in Otolaryngology — Pediatric |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
64 | As often as other peers in Otolaryngology — Pediatric |
| Removal of impacted ear wax | Procedure | 69210 |
61 | As often as other peers in Otolaryngology — Pediatric |
| Control of bleeding of nose using an endoscope | Procedure | 31238 |
24 | Too few peers to compare |
| Incision of eardrum with insertion of eardrum tube under local or topical anesthesia | Procedure | 69433 |
15 | Too few peers to compare |
| Ct scan of face without contrast | Imaging | 70486 |
43 | Too few peers to compare |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
2,060 | More often than most peers in Otolaryngology — Pediatric |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
523 | Too few peers to compare |
| Test for allergy using allergenic extract | Treatment | 95004 |
502 | Too few peers to compare |
| Professional service for single injection of allergen | Treatment | 95115 |
274 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Parsons is an ENT doctor in Rock Hill, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology — Pediatric”.
NPI registry
Dr. Parsons is listed at 200 S Herlong Ave Ste A, Rock Hill, SC 29732. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (803) 328-1864. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Parsons's National Provider Identifier is 1326042110. 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
Dr. Parsons attended Wayne State University School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
Dr. Parsons has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Parsons performs procedures including diagnostic exam of voice box using a flexible endoscope, diagnostic exam of nasal passages using an endoscope and removal of impacted ear wax; reads or performs imaging such as ct scan of face without contrast; provides treatments such as professional service for preparation and provision of 1 or more antigens and test for allergy using allergenic extract injected into skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Parsons. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.