Maria Harrington, ARNP
NPI 1619058583 · Primary Care Nurse Practitioner · Clermont, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Harrington, ARNP is a Primary Care Nurse Practitioner provider in Clermont, FL (NPI 1619058583).
Provider details
- NPI number
- 1619058583
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP (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
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
606 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 | 358 | $106 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 97 | $107 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $75 |
| Administration of Pneumococcal VaccineG0009 | 31 | $32 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 29 | $12 |
| Administration of Influenza Virus VaccineG0008 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 249 | 89 |
| Levothyroxine Sodium | 220 | 67 |
| Losartan Potassium | 211 | 67 |
| Rosuvastatin Calcium | 200 | 71 |
| Amlodipine Besylate | 192 | 72 |
| Lisinopril | 171 | 59 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,493 across 79 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
- 2006-10-18
- Last updated
- 2020-05-20
- Certified
- 2020-05-20
Frequently asked questions
- What is Maria Harrington's NPI number?
- Maria Harrington's National Provider Identifier (NPI) is 1619058583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Harrington's specialty?
- Maria Harrington is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Harrington located?
- Maria Harrington's practice location on file with NPPES is 17327 Pagonia Rd, Clermont, FL 34711-6009.
- What is Maria Harrington's phone number?
- The practice phone number listed in the NPPES registry for Maria Harrington is (407) 905-6000.
- Does Maria Harrington accept Medicare?
- Maria Harrington is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Harrington's NPI active?
- Yes — Maria Harrington's NPI (1619058583) is active in the NPPES registry as of the last update on 2020-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.