2026 NPPES data Case Management Registered Nurse NPI 1740425446 ARNP - FAMILY NURSE
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MARTHA ALEXANDER, ARNP - FAMILY NURSE

Case Management Registered Nurse in TALLAHASSEE, 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
16
Medicare Part D claims · Case Management Registered Nurse avg: 1K

What the federal data shows

MARTHA ALEXANDER, ARNP - FAMILY NURSE filed 16 Medicare Part D claims in 2023 as a Case Management Registered Nurse in TALLAHASSEE, Florida.

16
Part D claims, 2023

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.

MARTHA ALEXANDER, ARNP - FAMILY NURSE's Medicare Part D volume vs every U.S. prescriber

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

16 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 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 MARTHA ALEXANDER, ARNP - FAMILY NURSE?

Quality data not reported

NPI registry status

Active

Issued 12/09/2008

NPI 1740425446

Primary specialty

Case Management Registered Nurse

Mid-sized

5,464 US NPIs in this specialty

Medicare Part D claims

16 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,066

Specialty distribution in Florida

How Case Management Registered Nurse compares to other specialties among Florida providers

Florida providers

Case Management Registered Nurse share within Florida

1. Case Management Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Case Management Registered Nurse share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Case Management Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Case Management Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Case Management Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Case Management Registered Nurse) — 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).

MARTHA ALEXANDER, ARNP - FAMILY NURSE is a Case Management Registered Nurse provider practicing in TALLAHASSEE, Florida, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ARNP - FAMILY NURSE. NPI: 1740425446. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

MARTHA ALEXANDER, ARNP - FAMILY NURSE appears in the CMS NPPES registry as a Case Management Registered Nurse provider holding ARNP - FAMILY NURSE credentials at 1723 MAHAN CENTER BLVD, TALLAHASSEE, FL, 32308, with a listed phone of (850) 445-7265. NPI 1740425446 was issued on 12/09/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALEXANDER 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 16 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $309 in drug spend. 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.

Case Management Registered Nurse is a mid-sized specialty nationwide, with 5,464 enrolled providers across 53 states and an average of 1,066 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

1723 MAHAN CENTER BLVD
TALLAHASSEE, FL 32308

Provider Details

NPI 1740425446
Specialty Case Management Registered Nurse
Credentials ARNP - FAMILY NURSE
Gender Female
NPI Issued 12/09/2008

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 MARTHA ALEXANDER, ARNP - FAMILY NURSE. To verify MARTHA ALEXANDER, ARNP - FAMILY NURSE'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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

16
Total Claims
$309
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
30
Total Day Supply
827

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
0.51

Case Management Registered Nurse Overview

How MARTHA ALEXANDER, ARNP - FAMILY NURSE fits within the Case Management Registered Nurse landscape nationally.

5,464
Case Management Registered Nurse Providers in US
53
States with Case Management Registered Nurse
1,066
Avg Claims per Provider

MARTHA ALEXANDER, ARNP - FAMILY NURSE's 16 claims are below the specialty average of 1,066.

Nearby Case Management Registered Nurse Providers in Florida

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

Compare Case Management Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARTHA ALEXANDER, ARNP - FAMILY NURSE's specialty?
MARTHA ALEXANDER, ARNP - FAMILY NURSE specializes in Case Management Registered Nurse and practices in TALLAHASSEE, Florida. Credentials: ARNP - FAMILY NURSE.
How much does MARTHA ALEXANDER, ARNP - FAMILY NURSE prescribe under Medicare Part D?
In 2023, MARTHA ALEXANDER, ARNP - FAMILY NURSE wrote 16 Medicare Part D claims totaling $309 in drug costs for N/A beneficiaries.
Where is MARTHA ALEXANDER, ARNP - FAMILY NURSE located?
MARTHA ALEXANDER, ARNP - FAMILY NURSE is located at 1723 MAHAN CENTER BLVD, TALLAHASSEE, FL, 32308. Phone: (850) 445-7265.
What is MARTHA ALEXANDER, ARNP - FAMILY NURSE's NPI number?
MARTHA ALEXANDER, ARNP - FAMILY NURSE's National Provider Identifier (NPI) is 1740425446, issued on 12/09/2008.
How many Case Management Registered Nurse providers are there in the US?
There are 5,464 Case Management Registered Nurse providers across 53 states in the US. The average Case Management Registered Nurse provider writes 1,066 Medicare Part D claims per year.
Does MARTHA ALEXANDER, ARNP - FAMILY NURSE accept Medicare?
MARTHA ALEXANDER, ARNP - FAMILY NURSE appears in CMS Medicare data with 16 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARTHA ALEXANDER, ARNP - FAMILY NURSE's credentials?
MARTHA ALEXANDER, ARNP - FAMILY NURSE's NPI is 1740425446 with credentials ARNP - FAMILY NURSE. 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