DR. HOSSEIN AZIZ D.O.
NPI 1790167054
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Ventura, CA

Q: What is Hossein Aziz's NPI number?

The NPI number for Hossein Aziz is 1790167054. It was assigned to this individual provider in the NPPES registry on June 23, 2015.

Q: What is Hossein Aziz's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Q: When was this NPI record last updated?

The NPPES record for Hossein Aziz was last updated on August 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 23, 2015PECOS EnrolledAccepts Medicare Assignment

3525 LOMA VISTA RD STE A, VENTURA, CA 93003(805) 641-6415(805) 641-6424 Get Directions Write a Review

NPPES record last updated: August 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 29, 2025, Aug 4, 2020 (2 updates tracked since 2020).

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About Dr. Hossein Aziz D.o. NPPES

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

DR. HOSSEIN AZIZ D.O. (NPI 1790167054) is an individual orthopaedic surgery of the spine provider in Ventura, California, licensed in California (20A15268) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Camarillo, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1790167054

Entity TypeIndividualMale

Primary Taxonomy207XS0117X

Provider Legal NameDR. HOSSEIN AZIZCredential: D.O.

Location Address3525 LOMA VISTA RD STE AVentura, CA 93003-3165

Mailing Address1203 Flynn Rd Unit 160Camarillo, CA 93012-6203 · (805) 804-4168 · Fax (805) 830-1177

Phone(805) 641-6415

Fax(805) 641-6424

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateJune 23, 2015

Last NPPES UpdateAugust 28, 20252 updates tracked since enumeration

NPPES CertifiedAugust 28, 2025

✔ NPI 1790167054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians

Taxonomy Code207XS0117X

License✔ Licensed in CA · 20A15268

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

3525 LOMA VISTA RD STE A, Ventura, CA 93003

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Secondary Practice Location 1

Location 13901 Las Posas Rd Ste 4Camarillo, CA 93010-1502 · Phone (805) 585-5166 · Fax (805) 383-1786

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Magnolia Health, Ambetter Health, Ambetter of Alabama and more.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. Hossein Aziz D.o. 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 ID840613535

PECOS Enrollment IDI20200714002086, I20250417003038

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 10

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

106 services71 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.

94 services65 patients

X-ray of lower and sacral spine, minimum of 4 views 72110

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

56 services55 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

28 services22 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

27 services23 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

25 services25 patients

Other Providers at the Same Location NPPES 11

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

DR. THOMAS JOHN HORN M.D.

Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)