Joanne Murphy, ARNP
NPI 1578832598 · Adult Health Nurse Practitioner · Sebastian, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanne Murphy, ARNP is a Adult Health Nurse Practitioner provider in Sebastian, FL (NPI 1578832598).
Provider details
- NPI number
- 1578832598
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP3304832 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
292 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) |
|---|---|---|
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 127 | $97 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 71 | $68 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 70 | $102 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 24 | $149 |
Typical Medicare-allowed amounts for these services range $68–$149 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 21 | 11 |
| Apixabanbrand: Eliquis | 19 | — |
| Pantoprazole Sodium | 18 | 15 |
| Ciprofloxacin Hcl | 13 | 13 |
| Doxycycline Hyclate | 13 | 13 |
| Spironolactone | 13 | — |
| Prednisone | 11 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24 across 2 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)
- 7754 Bay St Ste 6&7Sebastian, FL 32958-3427Phone: (727) 589-3000Fax: (772) 589-3003
Registry dates
- Enumerated
- 2011-12-20
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Joanne Murphy's NPI number?
- Joanne Murphy's National Provider Identifier (NPI) is 1578832598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Murphy's specialty?
- Joanne Murphy is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanne Murphy located?
- Joanne Murphy's practice location on file with NPPES is 13695 Hwy US1, Sebastian, FL 32958.
- What is Joanne Murphy's phone number?
- The practice phone number listed in the NPPES registry for Joanne Murphy is (772) 388-4394.
- Does Joanne Murphy accept Medicare?
- Joanne Murphy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanne Murphy's NPI active?
- Yes — Joanne Murphy's NPI (1578832598) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.