Doctor profile · Federal record

Dr. James Tabibian, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Glendale, CA

  • NPI 1831356732
  • Accepts Medicare
  • MIPS 92.1 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1505 Wilson Ter Ste 300
Glendale, CA 912064073
(818) 630-8653

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
October 18, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
California #A142008 · Minnesota #53489 · Minnesota #104918
Medicaid
MN #ENROLLED

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831356732. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
1
Medicare allowed
$5,389
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $180

In context: peer comparison

Among 5 peers in Glendale Gastroenterology Physician, average services per provider: 105. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,101
Transactions
12
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $1,800.00
Ardelyx, INC. 2 $51.15
Abbvie INC. 2 $40.21
Qol Medical, LLC 1 $36.35
Genzyme Corporation 1 $36.11
Echosens North America, INC. 1 $34.94
Braintree Laboratories, INC. 1 $32.25
Madrigal Pharmaceuticals 1 $26.60
Exact Sciences Corporation 1 $26.31
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $16.99

By nature of payment

Consulting Fee
$1,800
Food and Beverage
$301

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$228
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 13 13 $228

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Tabibian's medical specialty?
Dr. James Tabibian practices Gastroenterology Physician in Glendale, CA.
Where does Dr. James Tabibian practice?
Dr. James Tabibian practices at 1505 Wilson Ter Ste 300, Glendale, CA 912064073. Office phone: 8186308653.
What is Dr. James Tabibian's NPI?
Dr. James Tabibian's National Provider Identifier (NPI) is 1831356732, issued by NPPES.
Does Dr. James Tabibian accept Medicare assignment?
Yes. Dr. James Tabibian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Tabibian commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.