Melissa Cavaghan, MD
NPI 1649234436 · Endocrinology, Diabetes & Metabolism Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Cavaghan, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Indianapolis, IN (NPI 1649234436).
Provider details
- NPI number
- 1649234436
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01053748 (IN)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
585 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 | 136 | $117 |
| 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 | 79 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 69 | $90 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 66 | $32 |
| Hemoglobin A1c Level83036 | 63 | $10 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 252 | 70 |
| Semaglutidebrand: Ozempic | 170 | 29 |
| Metformin Hclbrand: Metformin Hcl Er | 128 | 33 |
| Levothyroxine Sodiumbrand: Synthroid | 112 | 24 |
| Atorvastatin Calcium | 96 | 28 |
| Tirzepatidebrand: Mounjaro | 77 |
Practice location
Mailing address
Additional practice locations (1)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (888) 484-3258
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Melissa Cavaghan's NPI number?
- Melissa Cavaghan's National Provider Identifier (NPI) is 1649234436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Cavaghan's specialty?
- Melissa Cavaghan is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Cavaghan located?
- Melissa Cavaghan's practice location on file with NPPES is 550 University Blvd # Uh2180, Indianapolis, IN 46202-5149.
- What is Melissa Cavaghan's phone number?
- The practice phone number listed in the NPPES registry for Melissa Cavaghan is (317) 944-5000.
- Does Melissa Cavaghan accept Medicare?
- Melissa Cavaghan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Cavaghan's NPI active?
- Yes — Melissa Cavaghan's NPI (1649234436) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.