Ronald Cathcart, MD
NPI 1134142003 · Internal Medicine Physician · Melbourne, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Cathcart, MD is a Internal Medicine Physician provider in Melbourne, FL (NPI 1134142003).
Provider details
- NPI number
- 1134142003
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME25366 (FL)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
293 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 168 | $125 |
| Assessment of Emotional Or Behavioral Problems96127 | 34 | $4 |
| Administration of Influenza Virus VaccineG0008 | 33 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 32 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $176 |
| Administration of Pneumococcal VaccineG0009 | 11 | $15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 1,591 | 153 |
| Rosuvastatin Calcium | 347 | 42 |
| Atorvastatin Calcium | 321 | 38 |
| Omeprazole | 223 | 29 |
| Dolutegravir Sodiumbrand: Tivicay | 208 | 23 |
| Lisinopril | 175 | 22 |
| Darunavir/Cobicistat |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25,506 across 40 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
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Cathcart's NPI number?
- Ronald Cathcart's National Provider Identifier (NPI) is 1134142003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Cathcart's specialty?
- Ronald Cathcart is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Cathcart located?
- Ronald Cathcart's practice location on file with NPPES is 1495 N Harbor City Blvd, Melbourne, FL 32935-6527.
- What is Ronald Cathcart's phone number?
- The practice phone number listed in the NPPES registry for Ronald Cathcart is (321) 253-0846.
- Does Ronald Cathcart accept Medicare?
- Ronald Cathcart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Cathcart's NPI active?
- Yes — Ronald Cathcart's NPI (1134142003) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.