Doctor profile · Federal record

Dr. Alex Zhornitskiy

Gastroenterology Physician (CMS: Internal Medicine) · Hospitalist Physician · Internal Medicine Physician · General Acute Care Hospital · Sacramento, CA

  • NPI 1659729820
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
4150 V St Ste 3500
Sacramento, CA 958171460
(916) 734-7183
Additional location
1250 16Th St # C2304
Santa Monica, CA 904041249
(310) 319-4698
fax (310) 319-4908
Additional location
757 Westwood Plz Ste 7501
Los Angeles, CA 900951437
(310) 267-9643
fax (310) 267-3840

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
July 22, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #A152337

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659729820. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$345
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 2 $225.02
Ferring Pharmaceuticals Inc. 1 $120.13

By nature of payment

Food and Beverage
$345

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
0
Total drug cost
$6,980
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 13 0 $203
Linzess (Linaclotide) Brand 11 0 $6,777

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alex Zhornitskiy's medical specialty?
Dr. Alex Zhornitskiy practices Gastroenterology Physician in Sacramento, CA.
Where does Dr. Alex Zhornitskiy practice?
Dr. Alex Zhornitskiy practices at 4150 V St Ste 3500, Sacramento, CA 958171460. Office phone: 9167347183.
What is Dr. Alex Zhornitskiy's NPI?
Dr. Alex Zhornitskiy's National Provider Identifier (NPI) is 1659729820, issued by NPPES.
Does Dr. Alex Zhornitskiy accept Medicare assignment?
Yes. Dr. Alex Zhornitskiy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.