Elizabeth Mathias, MD
NPI 1811907728 · Internal Medicine Physician · Lexington, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Mathias, MD is a Internal Medicine Physician provider in Lexington, SC (NPI 1811907728).
Provider details
- NPI number
- 1811907728
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 19669 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,026 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 975 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 773 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 402 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 339 | $8 |
| Hemoglobin A1c Level83036 | 241 | $9 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 548 | 139 |
| Levothyroxine Sodium | 523 | 130 |
| Losartan Potassium | 369 | 90 |
| Atorvastatin Calcium | 349 | 97 |
| Pravastatin Sodium | 283 | 67 |
| Metformin Hcl | 273 | 71 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$525 across 31 records (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 (1)
- 131 Sunset CtWest Columbia, SC 29169-2429Phone: (803) 796-2222
Registry dates
- Enumerated
- 2006-08-09
- Last updated
- 2024-06-25
- Certified
- 2024-06-25
Frequently asked questions
- What is Elizabeth Mathias's NPI number?
- Elizabeth Mathias's National Provider Identifier (NPI) is 1811907728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mathias's specialty?
- Elizabeth Mathias is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Mathias located?
- Elizabeth Mathias's practice location on file with NPPES is 103 Thompson St Ste 200, Lexington, SC 29072-2543.
- What is Elizabeth Mathias's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mathias is (803) 796-7270.
- Does Elizabeth Mathias accept Medicare?
- Elizabeth Mathias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Mathias's NPI active?
- Yes — Elizabeth Mathias's NPI (1811907728) is active in the NPPES registry as of the last update on 2024-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.