Clarisse Ethridge, MD
NPI 1679524243 · Endocrinology, Diabetes & Metabolism Physician · Madison, WI
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clarisse Ethridge, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Madison, WI (NPI 1679524243).
Provider details
- NPI number
- 1679524243
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 36964-020 (WI)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,434 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 584 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 402 | $120 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 149 | $32 |
| 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 | 119 | $15 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 83 | $14 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 605 | 169 |
| Levothyroxine Sodiumbrand: Synthroid | 192 | 42 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 131 | 43 |
| Semaglutidebrand: Ozempic | 104 | 20 |
| Alendronate Sodium | 96 | 28 |
| Metformin Hclbrand: Metformin Hcl Er | 91 | 25 |
Practice location
Mailing address
Additional practice locations (2)
- 1313 Fish Hatchery RdMadison, WI 53715-1911Phone: (608) 252-8000Fax: (608) 252-8268
- 1313 Fish Hatchery RdMadison, WI 53715-1911Phone: (608) 252-8000Fax: (608) 252-8268
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2022-01-11
- Certified
- 2022-01-11
Frequently asked questions
- What is Clarisse Ethridge's NPI number?
- Clarisse Ethridge's National Provider Identifier (NPI) is 1679524243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarisse Ethridge's specialty?
- Clarisse Ethridge is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Clarisse Ethridge located?
- Clarisse Ethridge's practice location on file with NPPES is 1821 S Stoughton Rd, Madison, WI 53716-2257.
- What is Clarisse Ethridge's phone number?
- The practice phone number listed in the NPPES registry for Clarisse Ethridge is (608) 260-6000.
- Does Clarisse Ethridge accept Medicare?
- Clarisse Ethridge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clarisse Ethridge's NPI active?
- Yes — Clarisse Ethridge's NPI (1679524243) is active in the NPPES registry as of the last update on 2022-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.