NPI registry status
Active
2026 NPPES data Case Manager/Care Coordinator NPI 1669835112 APRN
Verify on CMS → Reynaldo Arrieta, APRN
Case Manager/Care Coordinator in Pinellas Park, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 160,873 in Case Manager/Care Coordinator, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
7K
Medicare Part D claims · 444 beneficiaries · Case Manager/Care Coordinator avg: 859
Generic prescribing
88%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Reynaldo Arrieta, APRN filed 6,786 Medicare Part D claims in 2023 as a Case Manager/Care Coordinator in Pinellas Park, Florida, prescribing 88% generic.
- 7K
- Part D claims, 2023
- 88%
- generic prescribing
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Reynaldo Arrieta, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
6,786 Top 4% higher than 96% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Reynaldo Arrieta, APRN?
Quality data not reportedPrimary specialty
Case Manager/Care Coordinator
Medicare Part D claims
6,786 8× vs specialty avg
Specialty distribution in Florida
How Case Manager/Care Coordinator compares to other specialties among Florida providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Case Manager/Care Coordinator. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Reynaldo Arrieta, APRN appears in the CMS NPPES registry as a Case Manager/Care Coordinator provider holding APRN credentials at 7322 US HIGHWAY 19 N, Pinellas Park, FL, 33781, with a listed phone of (727) 373-4401. NPI 1669835112 was issued on 04/01/2016.
Medicare Part D records for calendar year 2023 show 6,786 prescription claims written by this provider, covering 444 Medicare beneficiaries and totaling roughly $549K in drug spend, split 11% brand-name and 88% generic by claim count, with an opioid prescribing rate of 0.3%.
Case Manager/Care Coordinator is a high-volume specialty nationwide, with 160,873 enrolled providers across 54 states and an average of 859 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1669835112 |
|---|---|
| Specialty | Case Manager/Care Coordinator |
| Credentials | APRN |
| Gender | Male |
| NPI Issued | 04/01/2016 |
Hospital and facility affiliations
Facilities where Reynaldo Arrieta, APRN bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Conviva Medical Center Management, LLC
Lutz, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Reynaldo Arrieta, APRN. To verify Reynaldo Arrieta, APRN's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Reynaldo Arrieta, APRN - brand share 11.0%
Case Manager/Care Coordinator average
11% brand-name claims vs 88% generic, on 6,786 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
6,786
Total Claims
$549K
Total Drug Cost
444
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 14,412
- Total Day Supply
- 420,429
- Brand vs Generic
- 11% brand / 88% generic
- Brand Drug Cost
- $413K
- Generic Drug Cost
- $129K
- Opioid Claims
- 17 (0.3% rate)
- Antibiotic Claims
- 180
Patient Demographics
- Average Patient Age
- 70.6 years
- Avg HCC Risk Score
- 2.03
- Gender Split
- 49% female / 51% male
- Age Distribution
- <65: 79, 65-74: 222, 75-84: 114, 85+: 29
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Reynaldo Arrieta, APRN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
440 claims
- Lisinopril
Lisinopril
292 claims
- Gabapentin
Gabapentin
258 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
231 claims
- Ibuprofen
Ibuprofen
214 claims
- Losartan Potassium
Losartan Potassium
211 claims
- Metformin Hcl
Metformin Hcl
205 claims
- Amlodipine Besylate
Amlodipine Besylate
197 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 440 |
| Lisinopril | 292 |
| Gabapentin | 258 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 231 |
| Ibuprofen | 214 |
| Losartan Potassium | 211 |
| Metformin Hcl | 205 |
| Amlodipine Besylate | 197 |
| Levothyroxine Sodium | 183 |
| Vitamin D2 Ergocalciferol (Vitamin D2) | 135 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Case Manager/Care Coordinator Overview
How Reynaldo Arrieta, APRN fits within the Case Manager/Care Coordinator landscape nationally.
160,873
Case Manager/Care Coordinator Providers in US
54
States with Case Manager/Care Coordinator
859
Avg Claims per Provider
Reynaldo Arrieta, APRN's 6,786 claims are above the specialty average of 859.
Nearby Case Manager/Care Coordinator Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Arrieta.
Barbara Abad
Port Saint Lucie, FL
Anna Abarca
Tallahassee, FL
Jorelis Abraham
Casselberry, FL
Miguelina Abreu
Orlando, FL
Iliana Abreu Gonzalez
West Palm Beach, FL
Compare Case Manager/Care Coordinator nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Florida medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Case Manager/Care Coordinator peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Reynaldo Arrieta, APRN's specialty? ▼
Reynaldo Arrieta, APRN specializes in Case Manager/Care Coordinator and practices in Pinellas Park, Florida. Credentials: APRN.
How much does Reynaldo Arrieta, APRN prescribe under Medicare Part D? ▼
In 2023, Reynaldo Arrieta, APRN wrote 6,786 Medicare Part D claims totaling $549K in drug costs for 444 beneficiaries.
Where is Reynaldo Arrieta, APRN located? ▼
Reynaldo Arrieta, APRN is located at 7322 US HIGHWAY 19 N, Pinellas Park, FL, 33781. Phone: (727) 373-4401.
What is Reynaldo Arrieta, APRN's NPI number? ▼
Reynaldo Arrieta, APRN's National Provider Identifier (NPI) is 1669835112, issued on 04/01/2016.
Does Reynaldo Arrieta, APRN prescribe more brand-name or generic drugs? ▼
Reynaldo Arrieta, APRN's prescribing is 11% brand-name and 88% generic drugs by claim count, with $413K in brand drug costs.
Does Reynaldo Arrieta, APRN prescribe opioids? ▼
Yes, Reynaldo Arrieta, APRN had 17 opioid claims in 2023 with an opioid prescribing rate of 0.3%.
How many Case Manager/Care Coordinator providers are there in the US? ▼
There are 160,873 Case Manager/Care Coordinator providers across 54 states in the US. The average Case Manager/Care Coordinator provider writes 859 Medicare Part D claims per year.
What drugs does Reynaldo Arrieta, APRN prescribe most often? ▼
Based on 2023 Medicare Part D data, Reynaldo Arrieta, APRN's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Reynaldo Arrieta, APRN accept Medicare? ▼
Reynaldo Arrieta, APRN appears in CMS Medicare data with 6,786 Part D claims and 444 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Reynaldo Arrieta, APRN's credentials? ▼
Reynaldo Arrieta, APRN's NPI is 1669835112 with credentials APRN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.