2026 NPPES data Family Nurse Practitioner NPI 1720511462 APRN, FNP-C
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WICHULEE SEMACHAI, APRN, FNP-C

Family Nurse Practitioner in LEAVENWORTH, Kansas. 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
104
Medicare Part D claims · 25 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$326.28
19 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

WICHULEE SEMACHAI, APRN, FNP-C filed 104 Medicare Part D claims in 2023 as a Family Nurse Practitioner in LEAVENWORTH, Kansas, prescribing 83% generic.

104
Part D claims, 2023
83%
generic prescribing
$326.28
industry payments (Sunshine Act)

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.

WICHULEE SEMACHAI, APRN, FNP-C's Medicare Part D volume vs every U.S. prescriber

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

104 35th percentile higher than 35% 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 WICHULEE SEMACHAI, APRN, FNP-C?

Quality data not reported

NPI registry status

Active

Issued 04/10/2017

NPI 1720511462

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

104 91% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Kansas

How Family Nurse Practitioner compares to other specialties among Kansas providers

Kansas providers

Family Nurse Practitioner share within Kansas

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

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).

WICHULEE SEMACHAI, APRN, FNP-C appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding APRN, FNP-C credentials at 500 LIMIT ST, LEAVENWORTH, KS, 66048, with a listed phone of (913) 682-5118. NPI 1720511462 was issued on 04/10/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SEMACHAI 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 104 prescription claims written by this provider, covering 25 Medicare beneficiaries and totaling roughly $47K in drug spend, split 17% brand-name and 83% 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

500 LIMIT ST
LEAVENWORTH, KS 66048

Provider Details

NPI 1720511462
Specialty Family Nurse Practitioner
Credentials APRN, FNP-C
Gender Female
NPI Issued 04/10/2017

Hospital and facility affiliations

Facilities where WICHULEE SEMACHAI, APRN, FNP-C 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.

THE GUIDANCE CENTER, INC
LEAVENWORTH, KS

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for WICHULEE SEMACHAI, APRN, FNP-C. Source: openpaymentsdata.cms.gov.

Total received

$326

Largest payer

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Typical

WICHULEE SEMACHAI, APRN, FNP-C — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 104 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.

104
Total Claims
$47K
Total Drug Cost
25
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
120
Total Day Supply
3,352
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$42K
Generic Drug Cost
$6K

Patient Demographics

Average Patient Age
48.9 years
Avg HCC Risk Score
1.65

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Duloxetine Hcl
11

* 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 WICHULEE SEMACHAI, APRN, FNP-C 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

WICHULEE SEMACHAI, APRN, FNP-C's 104 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Kansas

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

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

Frequently Asked Questions

What is WICHULEE SEMACHAI, APRN, FNP-C's specialty?
WICHULEE SEMACHAI, APRN, FNP-C specializes in Family Nurse Practitioner and practices in LEAVENWORTH, Kansas. Credentials: APRN, FNP-C.
How much does WICHULEE SEMACHAI, APRN, FNP-C prescribe under Medicare Part D?
In 2023, WICHULEE SEMACHAI, APRN, FNP-C wrote 104 Medicare Part D claims totaling $47K in drug costs for 25 beneficiaries.
Where is WICHULEE SEMACHAI, APRN, FNP-C located?
WICHULEE SEMACHAI, APRN, FNP-C is located at 500 LIMIT ST, LEAVENWORTH, KS, 66048. Phone: (913) 682-5118.
What is WICHULEE SEMACHAI, APRN, FNP-C's NPI number?
WICHULEE SEMACHAI, APRN, FNP-C's National Provider Identifier (NPI) is 1720511462, issued on 04/10/2017.
Does WICHULEE SEMACHAI, APRN, FNP-C prescribe more brand-name or generic drugs?
WICHULEE SEMACHAI, APRN, FNP-C's prescribing is 17% brand-name and 83% generic drugs by claim count, with $42K 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 WICHULEE SEMACHAI, APRN, FNP-C prescribe most often?
Based on 2023 Medicare Part D data, WICHULEE SEMACHAI, APRN, FNP-C's most frequently prescribed drugs include Duloxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WICHULEE SEMACHAI, APRN, FNP-C accept Medicare?
WICHULEE SEMACHAI, APRN, FNP-C appears in CMS Medicare data with 104 Part D claims and 25 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WICHULEE SEMACHAI, APRN, FNP-C's credentials?
WICHULEE SEMACHAI, APRN, FNP-C's NPI is 1720511462 with credentials APRN, FNP-C. 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