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YENNIFER Y GIL CASTANO
NPI 1205472990
Internal Medicine in Oxnard, CA

Active since November 18, 2019PECOS EnrolledAccepts Medicare Assignment
4400 OLDS RD, OXNARD, CA 93033(805) 986-5551(805) 986-5556 Get Directions Write a Review

NPPES record last updated: June 16, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 16, 2023, May 11, 2023, Nov 18, 2019 (3 updates tracked since 2019).

About Yennifer Y Gil Castano NPPES

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

YENNIFER Y GIL CASTANO (NPI 1205472990) is an individual internal medicine provider in Oxnard, California, licensed in California (A185412) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1205472990
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameYENNIFER Y GIL CASTANO
Location Address4400 OLDS RDOxnard, CA 93033-8061
Mailing Address1040 Flynn RdCamarillo, CA 93012-5092 · (805) 673-3930 · Fax (805) 659-3217
Phone(805) 986-5551
Fax(805) 986-5556
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateNovember 18, 2019
Last NPPES UpdateJune 16, 20233 updates tracked since enumeration
NPPES CertifiedJune 16, 2023
✔ NPI 1205472990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A185412
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4400 OLDS RD, Oxnard, CA 93033
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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 and accepts Medicare assignment

Yennifer Y Gil Castano 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 ID3971961749
PECOS Enrollment IDI20230627001023
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 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.

Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
60 services38 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93033 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
$140.72 typical visit price
range $62.32 – $185.36
Typical copayment $35.18 (range $15.58 – $46.34)
Most-billed visit code 99204
Established Patient
$108.74 typical visit price
range $20.68 – $151.85
Typical copayment $27.18 (range $5.17 – $37.96)
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 8

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

SUMMER RENEE CLARK LCSW
Social Worker (Clinical)
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 673-3930
MS. ROSA MARIA LAZAROVITS LMFT
Marriage & Family Therapist
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5551
MS. LOUISE E TOUTANT N.P.
Nurse Practitioner (Family)
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5551
BARBARA ISABEL RAMIREZ PA-C
Physician Assistant
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5551
CLINICAS DEL CAMINO REAL INC
Clinic/Center (Federally Qualified Health Center (FQHC))
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5551
DR. SHRADDHA RIKHYE DDS
Dentist
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5551
MOJDEH MAKHSUSY D.D.S.
Dentist (General Practice)
4400 OLDS RD, CLINICAS DEL CAMINO REAL, INC.
OXNARD, CA 93033
Ventura County (805) 986-5551
MRS. LUCRECIA CAMPOS JUAREZ LCSW
Social Worker (Clinical)
4400 OLDS RD
OXNARD, CA 93033
Ventura County (805) 986-5596

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 Yennifer Gil Castano's NPI number?

The NPI number for Yennifer Gil Castano is 1205472990. It was assigned to this individual provider in the NPPES registry on November 18, 2019.

Where is Yennifer Gil Castano located?

Yennifer Gil Castano practices at 4400 Olds Rd, Oxnard, CA 93033. The listed phone number is (805) 986-5551.

What is Yennifer Gil Castano's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Yennifer Gil Castano enrolled in Medicare?

Yes. Yennifer Gil Castano 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.

When was this NPI record last updated?

The NPPES record for Yennifer Gil Castano was last updated on June 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.