Sean Muffley, ARNP-FNP
NPI 1407289929 · Family Nurse Practitioner · Brooksville, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Muffley, ARNP-FNP is a Family Nurse Practitioner provider in Brooksville, FL (NPI 1407289929).
Provider details
- NPI number
- 1407289929
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP-FNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- ARNP9225722 (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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
29 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 15 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 14 | $139 |
Typical Medicare-allowed amounts for these services range $93–$139 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 59 | 59 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 52 | 52 |
| Cephalexin | 52 | 49 |
| Doxycycline Hyclate | 51 | 49 |
| Amoxicillin | 26 | 26 |
| Azithromycin | 22 | 22 |
| Cefdinir | 22 | 22 |
| Mupirocin | 21 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-08-20
- Last updated
- 2013-08-20
Frequently asked questions
- What is Sean Muffley's NPI number?
- Sean Muffley's National Provider Identifier (NPI) is 1407289929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Muffley's specialty?
- Sean Muffley is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sean Muffley located?
- Sean Muffley's practice location on file with NPPES is 26377 Richbarn Rd, Brooksville, FL 34601-5446.
- What is Sean Muffley's phone number?
- The practice phone number listed in the NPPES registry for Sean Muffley is (352) 848-0241.
- Does Sean Muffley accept Medicare?
- Sean Muffley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Muffley's NPI active?
- Yes — Sean Muffley's NPI (1407289929) is active in the NPPES registry as of the last update on 2013-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.