Libby Ligon, MD
NPI 1811578552 · Sports Medicine (Family Medicine) Physician · Anderson, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Libby Ligon, MD is a Sports Medicine (Family Medicine) Physician provider in Anderson, SC (NPI 1811578552).
Provider details
- NPI number
- 1811578552
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 74600 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 44 | 17 |
| Amlodipine Besylate | 39 | 14 |
| Levothyroxine Sodium | 39 | 13 |
| Rosuvastatin Calcium | 34 | 15 |
| Losartan Potassium | 29 | 13 |
| Dulaglutidebrand: Trulicity | 25 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$44 across 1 record (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
Additional practice locations (3)
- 1043 Jack Vest DrJohnson City, TN 37614Phone: (423) 952-8030
- 161 Heart Dr Ste BJohnson City, TN 37604-2607Phone: (423) 433-6390
- 102 E Ravine RdKingsport, TN 37660-3814Phone: (423) 245-9600Fax: (423) 245-9634
Registry dates
- Enumerated
- 2021-04-15
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Libby Ligon's NPI number?
- Libby Ligon's National Provider Identifier (NPI) is 1811578552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Libby Ligon's specialty?
- Libby Ligon is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Libby Ligon located?
- Libby Ligon's practice location on file with NPPES is 2000 E Greenville St Ste 3700, Anderson, SC 29621-1725.
- What is Libby Ligon's phone number?
- The practice phone number listed in the NPPES registry for Libby Ligon is (864) 512-1475.
- Does Libby Ligon accept Medicare?
- Libby Ligon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Libby Ligon's NPI active?
- Yes — Libby Ligon's NPI (1811578552) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.