2026 NPPES data Family Nurse Practitioner NPI 1548827934 APRN
Verify on CMS →

CASI BELL, APRN

Family Nurse Practitioner in WINTER HAVEN, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
658
Medicare Part D claims · 407 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

CASI BELL, APRN filed 658 Medicare Part D claims in 2023 as a Family Nurse Practitioner in WINTER HAVEN, Florida, prescribing 94% generic.

658
Part D claims, 2023
94%
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.

CASI BELL, APRN's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

658 Top 31% higher than 69% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 CASI BELL, APRN?

Quality data not reported

NPI registry status

Active

Issued 05/21/2019

NPI 1548827934

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

658 46% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Florida

How Family Nurse Practitioner compares to other specialties among Florida providers

Florida providers

Family Nurse Practitioner share within Florida

1. Family Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Nurse Practitioner share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Family Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Family Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

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).

CASI BELL, APRN appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding APRN credentials at 550 POPE AVE NW STE 200, WINTER HAVEN, FL, 33881, with a listed phone of (863) 299-2630. NPI 1548827934 was issued on 05/21/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BELL most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 658 prescription claims written by this provider, covering 407 Medicare beneficiaries and totaling roughly $8K in drug spend, split 6% brand-name and 94% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 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

550 POPE AVE NW STE 200
WINTER HAVEN, FL 33881

Provider Details

NPI 1548827934
Specialty Family Nurse Practitioner
Credentials APRN
Gender Female
NPI Issued 05/21/2019

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 CASI BELL, APRN. To verify CASI BELL, 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 · Generic-heavy

CASI BELL, APRN — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 658 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.

658
Total Claims
$8K
Total Drug Cost
407
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
667
Total Day Supply
6,509
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$2K
Generic Drug Cost
$6K
Antibiotic Claims
305

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
1.55
Gender Split
65% female / 35% male
Age Distribution
<65: 94, 65-74: 172, 75-84: 117, 85+: 24

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What CASI BELL, APRN prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
121
Methylprednisolone
80
Cephalexin
42
Doxycycline Hyclate
40
Albuterol Sulfate Hfa
Albuterol Sulfate
39
Azithromycin
31
Prednisone
28
Ofloxacin
19
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
18
Baclofen
15

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Nurse Practitioner Overview

How CASI BELL, APRN fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

CASI BELL, APRN's 658 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as BELL.

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is CASI BELL, APRN's specialty?
CASI BELL, APRN specializes in Family Nurse Practitioner and practices in WINTER HAVEN, Florida. Credentials: APRN.
How much does CASI BELL, APRN prescribe under Medicare Part D?
In 2023, CASI BELL, APRN wrote 658 Medicare Part D claims totaling $8K in drug costs for 407 beneficiaries.
Where is CASI BELL, APRN located?
CASI BELL, APRN is located at 550 POPE AVE NW STE 200, WINTER HAVEN, FL, 33881. Phone: (863) 299-2630.
What is CASI BELL, APRN's NPI number?
CASI BELL, APRN's National Provider Identifier (NPI) is 1548827934, issued on 05/21/2019.
Does CASI BELL, APRN prescribe more brand-name or generic drugs?
CASI BELL, APRN's prescribing is 6% brand-name and 94% generic drugs by claim count, with $2K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does CASI BELL, APRN prescribe most often?
Based on 2023 Medicare Part D data, CASI BELL, APRN's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass, Methylprednisolone, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CASI BELL, APRN accept Medicare?
CASI BELL, APRN appears in CMS Medicare data with 658 Part D claims and 407 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CASI BELL, APRN's credentials?
CASI BELL, APRN's NPI is 1548827934 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

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