Elizabeth Riggs, M.D.
NPI 1578508404 · Emergency Medicine Physician · Lafayette, IN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Riggs, M.D. is a Emergency Medicine Physician provider in Lafayette, IN (NPI 1578508404).
Provider details
- NPI number
- 1578508404
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 01040607A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,076 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 913 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 241 | $118 |
| Automated Urinalysis Test81003 | 218 | $2 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 203 | $102 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 133 | $8 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 1,116 | 870 |
| Fluconazole | 689 | 551 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 369 | 336 |
| Azithromycin | 319 | 244 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 210 | 182 |
| Cefdinir | 206 | 182 |
| Cephalexin | 187 | 173 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$410 across 16 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
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2021-03-23
- Certified
- 2021-03-23
Frequently asked questions
- What is Elizabeth Riggs's NPI number?
- Elizabeth Riggs's National Provider Identifier (NPI) is 1578508404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Riggs's specialty?
- Elizabeth Riggs is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Riggs located?
- Elizabeth Riggs's practice location on file with NPPES is 1321 Unity Pl, Lafayette, IN 47905-5793.
- What is Elizabeth Riggs's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Riggs is (765) 446-1362.
- Does Elizabeth Riggs accept Medicare?
- Elizabeth Riggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Riggs's NPI active?
- Yes — Elizabeth Riggs's NPI (1578508404) is active in the NPPES registry as of the last update on 2021-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.