Doctor profile · Federal record

Dr. Natalie Torok, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Hepatology Physician · Stanford, CA

  • NPI 1750336939
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 38 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
4150 V St, Division of Gastroenterology
Sacramento, CA 958171460
(916) 734-3751
fax (916) 734-7908

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 17, 2024
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #A84961

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750336939. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
20
Distinct HCPCS
1
Medicare allowed
$2,256
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 20 13 $113

In context: peer comparison

Among 18 peers in Stanford Gastroenterology Physician, average services per provider: 46. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18,359
Transactions
18
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 17 $18,261.64
Madrigal Pharmaceuticals 1 $97.73

By nature of payment

Consulting Fee
$13,079
Travel and Lodging
$4,683
Food and Beverage
$598

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
195
Patients
0
Total drug cost
$41,446
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 31 0 $211
Tacrolimus Generic 25 0 $2,978
Mycophenolate Mofetil Generic 22 0 $870
Tenofovir Disoproxil Fumarate Generic 18 0 $5,598
Envarsus Xr (Tacrolimus) Brand 14 0 $8,859
Hydrochlorothiazide Generic 13 0 $23
Potassium Chloride Generic 13 0 $214
Famotidine Generic 12 0 $66
Trazodone Hcl Generic 12 0 $66
Ursodiol Generic 12 0 $4,650

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalie Torok's medical specialty?
Dr. Natalie Torok practices Gastroenterology Physician in Stanford, CA.
Where does Dr. Natalie Torok practice?
Dr. Natalie Torok practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Natalie Torok's NPI?
Dr. Natalie Torok's National Provider Identifier (NPI) is 1750336939, issued by NPPES.
Does Dr. Natalie Torok accept Medicare assignment?
Yes. Dr. Natalie Torok accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natalie Torok commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.