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JIM AMERIAN M.D.
NPI 1366400194
Internal Medicine - Gastroenterology in Tarzana, CA

Active since May 02, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
18425 BURBANK BLVD, SUITE 500, TARZANA, CA 91356(818) 708-6000(818) 708-6009 Get Directions Write a Review

NPPES record last updated: October 10, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jim Amerian M.d. NPPES

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

JIM AMERIAN M.D. (NPI 1366400194) is an individual gastroenterology provider in Tarzana, California, licensed in California (G44918) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of New York Medical College (1980).

NPPES Registry Identity

NPI1366400194
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameJIM AMERIANCredential: M.D.
Location Address18425 BURBANK BLVD, SUITE 500Tarzana, CA 91356-2806
Mailing Address18425 Burbank Blvd, Suite 500Tarzana, CA 91356-6619 · (818) 708-6000 · Fax (818) 708-6009
Phone(818) 708-6000
Fax(818) 708-6009
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 1980
Enumeration DateMay 2, 2006
Last NPPES UpdateOctober 10, 2012
✔ NPI 1366400194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · G44918
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
18425 BURBANK BLVD, Tarzana, CA 91356
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINA49807CA
MedicaidZZZ70039ZCA
Medicare ID-Type UnspecifiedW1132CA

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

Jim Amerian 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 ID1759460868
PECOS Enrollment IDI20101116001051
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 5

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 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.
104 services67 patients
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.
74 services45 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.
71 services71 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
43 services43 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
31 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91356 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Photodocumentation of Cecal Intubation
The rate of screening and surveillance colonoscopies for which photodocumentation of landmarks of cecal intubation is performed to establish a complete examination
96%134 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

YEVGENIY GLUKHOVSKY
Nurse Practitioner (Adult Health)
18425 BURBANK BLVD
TARZANA, CA 91356
Los Angeles County (855) 690-0565
DR. JEFFREY W. BIRNS M.D.
Otolaryngology (Pediatric Otolaryngology)
18425 BURBANK BLVD, SUITE 412
TARZANA, CA 91356
Los Angeles County (818) 905-8118
JOEL A. SACH, M.D., INC.
Internal Medicine (Gastroenterology)
18425 BURBANK BLVD, SUITE 500
TARZANA, CA 91356
Los Angeles County (818) 708-6070
ALAN S BRICKLIN M.D.
Specialist
18425 BURBANK BLVD, SUITE 500
TARZANA, CA 91356
Los Angeles County (818) 708-6000
DR. GIL TAKAO KAJIKI D.C.
Chiropractor
18425 BURBANK BLVD, SUITE 414
TARZANA, CA 91356
Los Angeles County (818) 776-8900
LORI YEP KAM M.D.
Internal Medicine (Gastroenterology)
18425 BURBANK BLVD
TARZANA, CA 91356
Los Angeles County (818) 708-6000
SHARON SPERLING R.D.
Dietitian, Registered
18425 BURBANK BLVD, STE 102
TARZANA, CA 91356
Los Angeles County (818) 342-2696
DR. ALI MARNI STROCKER MD
Otolaryngology (Pediatric Otolaryngology)
18425 BURBANK BLVD, SUITE 412
TARZANA, CA 91356
Los Angeles County (818) 905-8118

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 Jim Amerian's NPI number?

The NPI number for Jim Amerian is 1366400194. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Where is Jim Amerian located?

Jim Amerian practices at 18425 Burbank Blvd Suite 500, Tarzana, CA 91356. The listed phone number is (818) 708-6000.

What is Jim Amerian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jim Amerian enrolled in Medicare?

Yes. Jim Amerian 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 Jim Amerian was last updated on October 10, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.