CHRISTOPHER JOSEPH AMANN M.D.
NPI 1134326895
Internal Medicine - Critical Care Medicine in Los Angeles, CA

Active since June 27, 2007PECOS EnrolledAccepts Medicare Assignment
1225 WILSHIRE BLVD, LOS ANGELES, CA 90017(213) 977-2121 Get Directions Write a Review

NPPES record last updated: July 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 16, 2021, Jul 13, 2020 (2 updates tracked since 2020).

About Christopher Joseph Amann M.d. NPPES

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

CHRISTOPHER JOSEPH AMANN M.D. (NPI 1134326895) is an individual critical care medicine provider in Los Angeles, California, licensed in California (C132360) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2007).

NPPES Registry Identity

NPI1134326895
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameCHRISTOPHER JOSEPH AMANNCredential: M.D.
Location Address1225 WILSHIRE BLVDLos Angeles, CA 90017-1901
Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (626) 457-6601
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2007
Enumeration DateJune 27, 2007
Last NPPES UpdateJuly 24, 20252 updates tracked since enumeration
NPPES CertifiedJuly 24, 2025
NPI 1134326895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License Licensed in CA · C132360
Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License C132360 (CA)
1225 WILSHIRE BLVD, Los Angeles, CA 90017

Secondary Practice Location 1

Location 1200 W Arbor DrSan Diego, CA 92103-9000 · Phone (800) 926-8273

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

Christopher Joseph Amann M.d. 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 ID3375960792
PECOS Enrollment IDI20200831003406, I20240617002315, I20240627001154
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

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.

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.
33 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90017 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Emergency Medicine
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Emergency Medicine
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Anesthesiology
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Anesthesiology
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Internal Medicine
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Emergency Medicine
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Anesthesiology
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017
Pharmacist
1225 WILSHIRE BLVD
LOS ANGELES, CA 90017

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 Christopher Amann's NPI number?

The NPI number for Christopher Amann is 1134326895. It was assigned to this individual provider in the NPPES registry on June 27, 2007.

Where is Christopher Amann located?

Christopher Amann practices at 1225 Wilshire Blvd, Los Angeles, CA 90017. The listed phone number is (213) 977-2121.

What is Christopher Amann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Christopher Amann enrolled in Medicare?

Yes. Christopher Amann 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 Christopher Amann was last updated on July 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.