MS. HYAESUN ESLER NP
NPI 1598030587
Nurse Practitioner - Family in Fresno, CA

Q: What is Hyaesun Esler's NPI number?

The NPI number for Hyaesun Esler is 1598030587. It was assigned to this individual provider in the NPPES registry on March 9, 2012.

Q: What is Hyaesun Esler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Hyaesun Esler was last updated on January 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 09, 2012PECOS Enrolled

290 N WAYTE LN # 2100, FRESNO, CA 93701(866) 342-6012 Get Directions Write a Review

NPPES record last updated: January 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 2, 2026, Jan 14, 2020 (2 updates tracked since 2020).

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About Ms. Hyaesun Esler Np NPPES

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

MS. HYAESUN ESLER NP (NPI 1598030587) is an individual family provider in Fresno, California, licensed in California (20912) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598030587

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. HYAESUN ESLERCredential: NP

Location Address290 N WAYTE LN # 2100Fresno, CA 93701-2124

Mailing Address2625 E Divisadero StFresno, CA 93721-1431 · (559) 443-2682 · Fax (559) 443-2681

Phone(866) 342-6012

Sole ProprietorNo

Enumeration DateMarch 9, 2012

Last NPPES UpdateJanuary 2, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 2, 2026

✔ NPI 1598030587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 20912

Also ListedNurse PractitionerTaxonomy 363L00000X · License 20912 (CA)

290 N WAYTE LN # 2100, Fresno, CA 93701

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Hyaesun Esler Np 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 93701 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

$90.32 typical visit price

range $58.87 – $176.60

Typical copayment $22.58 (range $14.71 – $44.15)

Most-billed visit code 99203

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

5 suppliers15 claims31 services$3.83 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

CAROLINE RENDER-TEIXEIRA MD

Family Medicine

290 N WAYTE LN # 2100
FRESNO, CA 93701

Fresno County (866) 342-6012

ARLIN M. VENTURINA MD

Family Medicine

290 N WAYTE LN # 2100
FRESNO, CA 93701

Fresno County (866) 342-6012

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hyaesun Esler's NPI number?

The NPI number for Hyaesun Esler is 1598030587. It was assigned to this individual provider in the NPPES registry on March 9, 2012.

Where is Hyaesun Esler located?

Hyaesun Esler practices at 290 N Wayte Ln # 2100, Fresno, CA 93701. The listed phone number is (866) 342-6012.

What is Hyaesun Esler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Hyaesun Esler enrolled in Medicare?

Yes. Hyaesun Esler is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hyaesun Esler was last updated on January 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.