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JULIO CESAR CASTELLANOS
NPI 1376021352
Nurse Practitioner - Family in Loxahatchee, FL

Active since August 01, 2018PECOS EnrolledAccepts Medicare Assignment
15689 SOUTHERN BLVD UNIT 101, LOXAHATCHEE, FL 33470(561) 798-3030(561) 798-8242 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 17, 2025, Dec 3, 2024, Oct 7, 2024 and 4 more (7 updates tracked since 2018).

About Julio Cesar Castellanos NPPES

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

JULIO CESAR CASTELLANOS (NPI 1376021352) is an individual family provider in Loxahatchee, Florida, licensed in Florida (APRN11002217) and active in the NPI registry since August 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1376021352
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameJULIO CESAR CASTELLANOS
Location Address15689 SOUTHERN BLVD UNIT 101Loxahatchee, FL 33470-9229
Mailing Address425 W Colonial Dr Ste 303Orlando, FL 32804-6863 · (904) 745-3618 · Fax (561) 798-8242
Phone(561) 798-3030
Fax(561) 798-8242
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateAugust 1, 2018
Last NPPES UpdateJune 17, 20257 updates tracked since enumeration
NPPES CertifiedJune 17, 2025
✔ NPI 1376021352 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
Licenses✔ Licensed in FL · APRN11002217✔ Licensed in WA · AP61583901
Also ListedNurse PractitionerTaxonomy 363L00000X · License ARNP11002217 (FL)
15689 SOUTHERN BLVD UNIT 101, Loxahatchee, FL 33470
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Oscar Health Maintenance Organization of Florida.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

Julio Cesar Castellanos 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 ID5597158634
PECOS Enrollment IDI20220212000046
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

4

Medicare enrollment records show Julio Castellanos reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Premier Family Health
15 mi
Family Medicine
1037 S STATE ROAD 7, SUITE 211
Wellington, FL 33414
  • Reassigned Medicare billing, Florida enrollment
  • Medicare enrollment name: Innovacare Florida Physicians LLC
  • 18 clinicians in this Medicare group
NPI 1245249655 (561) 798-3030
Johnson Medical Services Corporation
15 mi
Family Medicine
2531 N DIXIE HWY
Lake Worth, FL 33460
  • Reassigned Medicare billing, Florida enrollment
  • 3 clinicians in this Medicare group
NPI 1285871665 (561) 582-0330
Washington Pac Services PC
2,472 mi
Hospitalist
1224 E WESTVIEW CT
Spokane, WA 99218
  • Reassigned Medicare billing, Washington enrollment
  • 105 clinicians in this Medicare group
NPI 1336678168 (865) 693-1000
Wa Pacs 2 PC
2,685 mi
Hospitalist
4755 S 48TH ST
Tacoma, WA 98409
  • Reassigned Medicare billing, Washington enrollment
  • 104 clinicians in this Medicare group
NPI 1144706532 (865) 693-1000

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 3

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 moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
33 services29 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
18 services15 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33470 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
$91.69 typical visit price
range $58.56 – $179.05
Typical copayment $22.92 (range $14.64 – $44.76)
Most-billed visit code 99203
Established Patient
$103.21 typical visit price
range $18.44 – $144.68
Typical copayment $25.80 (range $4.61 – $36.17)
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 5

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

YULIYA KUTAFINA PA-C
Physician Assistant
15689 SOUTHERN BLVD UNIT 101
LOXAHATCHEE GROVES, FL 33470
Palm Beach County (561) 614-1116
CLEAR MEDICINE, INC
Clinic/Center (Urgent Care)
15689 SOUTHERN BLVD UNIT 101
LOXAHATCHEE GROVES, FL 33470
Palm Beach County (561) 614-1116
INNOVACARE FLORIDA PHYSICIANS, LLC
Family Medicine
15689 SOUTHERN BLVD UNIT 101
LOXAHATCHEE, FL 33470
Palm Beach County (561) 798-3030
TARA L STOCK DO
Family Medicine
15689 SOUTHERN BLVD UNIT 101
LOXAHATCHEE, FL 33470
Palm Beach County (561) 798-3030
MILDRED ALEXANDRA CASTRO PA-C
Physician Assistant
15689 SOUTHERN BLVD UNIT 101
LOXAHATCHEE GROVES, FL 33470
Palm Beach County (561) 614-1116

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 Julio Castellanos's NPI number?

The NPI number for Julio Castellanos is 1376021352. It was assigned to this individual provider in the NPPES registry on August 1, 2018.

Where is Julio Castellanos located?

Julio Castellanos practices at 15689 Southern Blvd Unit 101, Loxahatchee, FL 33470. The listed phone number is (561) 798-3030.

What is Julio Castellanos's specialty?

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

Is Julio Castellanos enrolled in Medicare?

Yes. Julio Castellanos 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 Julio Castellanos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julio Castellanos reassigns Medicare benefits to 4 organizations: Premier Family Health (Wellington, FL), Johnson Medical Services Corporation (Lake Worth, FL), Washington Pac Services PC (Spokane, WA) and Wa Pacs 2 PC (Tacoma, WA). 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 Julio Castellanos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Julio Castellanos accept?

Health plans from Ambetter Health, Ambetter of Alabama and Oscar Health Maintenance Organization of Florida list Julio Castellanos 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 Julio Castellanos was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.