Leighanne Dorton, M.D.
NPI 1164687604 · Otolaryngology Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leighanne Dorton, M.D. is a Otolaryngology Physician provider in Greenville, SC (NPI 1164687604).
Provider details
- NPI number
- 1164687604
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 87230 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
517 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 130 | $117 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 106 | $157 |
| Removal of Impacted Ear Wax69210 | 88 | $40 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $83 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 45 | $117 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 86 | 38 |
| Fluticasone Propionate | 43 | 27 |
| Famotidine | 37 | 17 |
| Prednisone | 30 | 27 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 22 |
| Methylprednisolone | 20 | 18 |
| Mupirocin | 19 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-24
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Leighanne Dorton's NPI number?
- Leighanne Dorton's National Provider Identifier (NPI) is 1164687604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leighanne Dorton's specialty?
- Leighanne Dorton is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Leighanne Dorton located?
- Leighanne Dorton's practice location on file with NPPES is 1 Doctors Dr, Greenville, SC 29605-4266.
- What is Leighanne Dorton's phone number?
- The practice phone number listed in the NPPES registry for Leighanne Dorton is (864) 572-7001.
- Does Leighanne Dorton accept Medicare?
- Leighanne Dorton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leighanne Dorton's NPI active?
- Yes — Leighanne Dorton's NPI (1164687604) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.