YAIMARA ALFONSO HERNANDEZ APRN
NPI 1124759337
Nurse Practitioner - Family in Okeechobee, FL

Q: What is Yaimara Alfonso Hernandez's NPI number?

The NPI number for Yaimara Alfonso Hernandez is 1124759337. It was assigned to this individual provider in the NPPES registry on June 20, 2022.

Q: What is Yaimara Alfonso Hernandez's specialty?

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

Active since June 20, 2022PECOS EnrolledAccepts Medicare Assignment

1646 US HIGHWAY 441 N, OKEECHOBEE, FL 34972(872) 231-3162 Get Directions Write a Review

NPPES record last updated: November 14, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 14, 2025, Nov 7, 2025, Dec 17, 2023 (3 updates tracked since 2023).

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About Yaimara Alfonso Hernandez Aprn NPPES

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

YAIMARA ALFONSO HERNANDEZ APRN (NPI 1124759337) is an individual family provider in Okeechobee, Florida, licensed in Florida (11030207) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1124759337

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameYAIMARA ALFONSO HERNANDEZCredential: APRN

Location Address1646 US HIGHWAY 441 NOkeechobee, FL 34972-1916

Mailing AddressPo Box 22239New York, NY 10087-0001 · (702) 899-0595 · Fax (702) 977-1496

Phone(872) 231-3162

Sole ProprietorYes

Medical School CMSOtherGraduated 2023

Enumeration DateJune 20, 2022

Last NPPES UpdateNovember 14, 20253 updates tracked since enumeration

NPPES CertifiedNovember 14, 2025

✔ NPI 1124759337 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 FL · 11030207

Also ListedRegistered NurseTaxonomy 163W00000X · License 9585457 (FL)

1646 US HIGHWAY 441 N, Okeechobee, FL 34972

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..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

Yaimara Alfonso Hernandez Aprn 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 ID6002268299

PECOS Enrollment IDI20240124000630

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

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

Ballout International PLLC

37 mi

Internal Medicine

1931 19TH PL
Vero Beach, FL 32960

Reassigned Medicare billing, Florida enrollment
53 clinicians in this Medicare group

NPI 1629554225 (321) 387-9451

National Health Rehabilitation LLC

1,012 mi

Physical Medicine & Rehabilitation

103 RIVER RD, STE 101
Edgewater, NJ 07020

Reassigned Medicare billing, Florida enrollment
99 clinicians in this Medicare group

NPI 1780080218 (201) 308-8995

Signify Health Medical Associates, PLLC

1,034 mi

General Practice

4055 VALLEY VIEW LN STE 700
Dallas, TX 75244

Reassigned Medicare billing, Arkansas enrollment
354 clinicians in this Medicare group

NPI 1750845863 (972) 715-3800

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

3,121 services267 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

332 services248 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34972 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

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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 3

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

OKEECHOBEE SNF OPERATIONS, LLC

Skilled Nursing Facility

1646 US HIGHWAY 441 N
OKEECHOBEE, FL 34972

Okeechobee County (954) 300-3878

CANDICE DANZEY ARNP

Nurse Practitioner (Gerontology)

1646 US HIGHWAY 441 N
OKEECHOBEE, FL 34972

Okeechobee County (872) 231-3162

LIFESTYLES & HEALTHCARE LTD.

Skilled Nursing Facility

1646 US HIGHWAY 441 N
OKEECHOBEE, FL 34972

Okeechobee County (863) 763-2226

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 Yaimara Alfonso Hernandez's NPI number?

The NPI number for Yaimara Alfonso Hernandez is 1124759337. It was assigned to this individual provider in the NPPES registry on June 20, 2022.

Where is Yaimara Alfonso Hernandez located?

Yaimara Alfonso Hernandez practices at 1646 Us Highway 441 N, Okeechobee, FL 34972. The listed phone number is (872) 231-3162.

What is Yaimara Alfonso Hernandez's specialty?

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

Is Yaimara Alfonso Hernandez enrolled in Medicare?

Yes. Yaimara Alfonso Hernandez 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 Yaimara Alfonso Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yaimara Alfonso Hernandez reassigns Medicare benefits to 3 organizations: Ballout International PLLC (Vero Beach, FL), National Health Rehabilitation LLC (Edgewater, NJ) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Yaimara Alfonso Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Yaimara Alfonso Hernandez accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Yaimara Alfonso Hernandez 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.

When was this NPI record last updated?

The NPPES record for Yaimara Alfonso Hernandez was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.