DR. NATALIA ESTEFANIA CASTILLO ALMEIDA MD
NPI 1821400110
Internal Medicine - Infectious Disease in Omaha, NE

Active since May 21, 2014PECOS EnrolledAccepts Medicare Assignment
988102 NEBRASKA MEDICAL CTR, OMAHA, NE 68198(402) 559-7179 Get Directions Write a Review

NPPES record last updated: January 31, 2024. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Aug 5, 2020, Jul 20, 2018, Jun 28, 2018 (3 updates tracked since 2018).

About Dr. Natalia Estefania Castillo Almeida Md NPPES

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

DR. NATALIA ESTEFANIA CASTILLO ALMEIDA MD (NPI 1821400110) is an individual infectious disease provider in Omaha, Nebraska, licensed in Nebraska (33540) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1821400110
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. NATALIA ESTEFANIA CASTILLO ALMEIDACredential: MD
Location Address988102 NEBRASKA MEDICAL CTROmaha, NE 68198-8102
Mailing Address988102 Nebraska Medical CtrOmaha, NE 68198-8102
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMay 21, 2014
Last NPPES UpdateJanuary 31, 20243 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2024
✔ NPI 1821400110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in NE · 33540
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
988102 NEBRASKA MEDICAL CTR, Omaha, NE 68198

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Natalia Estefania Castillo Almeida 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 ID6204185739
PECOS Enrollment IDI20241023000198
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.

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 hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
353 services87 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
77 services73 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
18 services16 patients

Hospital Affiliations CMS Care Compare

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

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 68198 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
$121.35 typical visit price
range $52.69 – $160.21
Typical copayment $30.33 (range $13.17 – $40.05)
Most-billed visit code 99204
Established Patient
$93.55 typical visit price
range $16.90 – $131.25
Typical copayment $23.38 (range $4.22 – $32.81)
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.

Nurse Anesthetist, Certified Registered
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Nurse Anesthetist, Certified Registered
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Physician Assistant
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Internal Medicine (Nephrology)
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Physician Assistant
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Nurse Practitioner
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Internal Medicine (Medical Oncology)
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198
Internal Medicine
988102 NEBRASKA MEDICAL CTR
OMAHA, NE 68198

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 Natalia Castillo Almeida's NPI number?

The NPI number for Natalia Castillo Almeida is 1821400110. It was assigned to this individual provider in the NPPES registry on May 21, 2014.

Where is Natalia Castillo Almeida located?

Natalia Castillo Almeida practices at 988102 Nebraska Medical Ctr, Omaha, NE 68198. The listed phone number is (402) 559-7179.

What is Natalia Castillo Almeida's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Natalia Castillo Almeida enrolled in Medicare?

Yes. Natalia Castillo Almeida 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.

What insurance does Natalia Castillo Almeida accept?

Health plans from Anthem Blue Cross and Blue Shield list Natalia Castillo Almeida 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 Natalia Castillo Almeida affiliated with any hospitals?

According to CMS data, Natalia Castillo Almeida is affiliated with Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Natalia Castillo Almeida was last updated on January 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.