MRS. JO-ANN MARILYN CASENAS CASTANARES R.N., ACPNP
NPI 1851609770
Nurse Practitioner - Pediatrics, Critical Care in Kailua Kona, HI

Q: What is Jo-ann Marilyn Castanares's NPI number?

The NPI number for Jo-ann Marilyn Castanares is 1851609770. It was assigned to this individual provider in the NPPES registry on September 14, 2010.

Q: What is Jo-ann Marilyn Castanares's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.

Active since September 14, 2010PECOS Enrolled

75-5751 KUAKINI HWY STE 101A, KAILUA KONA, HI 96740(808) 326-5629 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mrs. Jo-ann Marilyn Casenas Castanares R.n., Acpnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. JO-ANN MARILYN CASENAS CASTANARES R.N., ACPNP (NPI 1851609770) is an individual pediatrics, critical care provider in Kailua Kona, Hawaii, licensed in California (19077) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851609770

Entity TypeIndividualFemale

Primary Taxonomy363LP0222X

Provider Legal NameMRS. JO-ANN MARILYN CASENAS CASTANARESCredential: R.N., ACPNP

Location Address75-5751 KUAKINI HWY STE 101AKailua Kona, HI 96740-1705

Mailing Address75-5751 Kuakini Hwy Ste 203Kailua Kona, HI 96740-1753 · (808) 326-5629

Phone(808) 326-5629

Sole ProprietorYes

Enumeration DateSeptember 14, 2010

Last NPPES UpdateSeptember 10, 2025

NPPES CertifiedSeptember 10, 2025

✔ NPI 1851609770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Pediatrics, Critical CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0222X

License✔ Licensed in CA · 19077

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Jo-ann Marilyn Casenas Castanares R.n., Acpnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96740 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.50 typical visit price

range $60.53 – $180.05

Typical copayment $23.12 (range $15.13 – $45.01)

Most-billed visit code 99203

Established Patient

$105.65 typical visit price

range $20.09 – $147.56

Typical copayment $26.41 (range $5.02 – $36.89)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. CLARE NELSON PA-C

Student in an Organized Health Care Education/Training Program