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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

BRANDON ITHIEL ESIANOR MD
NPI 1083111645
Otolaryngology in Marshfield, WI

Active since April 10, 2018PECOS EnrolledAccepts Medicare Assignment
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5511 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 30, 2026, Jul 14, 2026, Apr 13, 2026 and 6 more (9 updates tracked since 2018).

About Brandon Ithiel Esianor Md NPPES

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

BRANDON ITHIEL ESIANOR MD (NPI 1083111645) is an individual otolaryngology provider in Marshfield, Wisconsin, licensed in Wisconsin (104102) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Marion Communtiy Hospital, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1083111645
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameBRANDON ITHIEL ESIANORCredential: MD
Location Address1000 N OAK AVEMarshfield, WI 54449-5703
Mailing AddressPo Box 751461Charlotte, NC 28275-1461
Phone(715) 387-5511
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateApril 10, 2018
Last NPPES UpdateSeptember 30, 20269 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1083111645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Licenses✔ Licensed in WI · 104102✔ Licensed in SC · 91595✔ Licensed in NY · 327014
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
Also ListedOtolaryngology · Pediatric OtolaryngologyTaxonomy 207YP0228X · License 91595 (SC)
1000 N OAK AVE, Marshfield, WI 54449
Open in Google Maps ↗

Secondary Practice Locations 5

Location 1171 Ashley AveCharleston, SC 29425 · Phone (843) 792-1414
Location 26701 Fannin St Floor 5Houston, TX 77030-8605 · Phone (832) 822-3250
Location 39618 Huebner RdSan Antonio, TX 78240-1660 · Phone (210) 358-4583 · Fax (210) 358-0510
Location 416723 Huebner RdSan Antonio, TX 78248-2351 · Phone (210) 644-3600 · Fax (210) 702-6963
Location 51015 Spring StGreenwood, SC 29646-3831 · Phone (864) 227-6741

Other Identifiers 1

Medicaid915950SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, First Choice Next, Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Brandon Ithiel Esianor Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779026232
PECOS Enrollment IDI20260421000543
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Brandon Esianor reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

United Health Services Hospitals, Inc.
736 mi
Multi-Specialty
33-57 HARRISON ST.
Johnson City, NY 13790
  • Reassigned Medicare billing, New York enrollment
  • 854 clinicians in this Medicare group
NPI 1962463851 (607) 762-3027
Self Medical Group
826 mi
Family Medicine
167 GREENWOOD AVE S
Ware Shoals, SC 29692
  • Reassigned Medicare billing, South Carolina enrollment
  • 560 clinicians in this Medicare group
NPI 1942528161 (864) 456-3447
University Medical Associates
982 mi
Multi-Specialty
2125 CHARLIE HALL BLVD, SUITE 100
Charleston, SC 29414
  • Reassigned Medicare billing, South Carolina enrollment
  • Medicare enrollment name: University Medical Associates Of The Medical University Of South Carol
  • 2,594 clinicians in this Medicare group
NPI 1760413835 (843) 792-1414

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Marion Communtiy Hospital

Acute Care Hospitals · Ocala, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100212
Location1431 SW 1st AveOcala, FL 34471 · Marion County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54449 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
Most-billed visit code 99213
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.

ALISON RAE SAMPSON D.O.
Obstetrics & Gynecology
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5161
TAMARA L. LEAHY NP
Nurse Practitioner
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (800) 782-8581
SAMANTHA ELAINE MOORE RD, CD, CDCES
Dietitian, Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-7464
ROBERT BUNDY
Student in an Organized Health Care Education/Training Program
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
EUGENE H. LARSON PA
Physician Assistant
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5245
JAMES SKIBBA CRNA
Nurse Anesthetist, Certified Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-7179
KENNETH E ENGELHART MD
Internal Medicine
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5704
KRISTIN M GERNDT MD
Radiology (Vascular & Interventional Radiology)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-3474

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 Brandon Esianor's NPI number?

The NPI number for Brandon Esianor is 1083111645. It was assigned to this individual provider in the NPPES registry on April 10, 2018.

Where is Brandon Esianor located?

Brandon Esianor practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5511.

What is Brandon Esianor's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Brandon Esianor enrolled in Medicare?

Yes. Brandon Esianor is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Brandon Esianor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brandon Esianor reassigns Medicare benefits to 3 organizations: United Health Services Hospitals, Inc. (Johnson City, NY), Self Medical Group (Ware Shoals, SC) and University Medical Associates (Charleston, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brandon Esianor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brandon Esianor accept?

Health plans from BlueCross BlueShield of South Carolina, First Choice Next, Molina Healthcare and UnitedHealthcare list Brandon Esianor as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Brandon Esianor affiliated with any hospitals?

According to CMS data, Brandon Esianor is affiliated with Marion Communtiy Hospital.

When was this NPI record last updated?

The NPPES record for Brandon Esianor was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.