Doctor profile · Federal record

Dr. Sunil Reddy, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Stanford, CA

  • NPI 1578645057
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 32 yrs in practice
  • Male
  • 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
5725 W Las Positas Blvd, #100
Pleasanton, CA 945884054
(925) 734-8130
fax (925) 225-9520

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 16, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
California #A61643

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578645057. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,103
Distinct HCPCS
6
Medicare allowed
$166,879
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 471 158 $166
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 252 84 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 225 107 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 61 60 $200
99205 New patient office or other outpatient visit, 60-74 minutes 54 54 $209
99239 Hospital discharge day management, more than 30 minutes 40 40 $134

In context: peer comparison

Among 27 peers in this city , average services per provider: 634. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$385
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 9 $231.14
Delcath Systems 1 $140.46
ARRAY BIOPHARMA INC 1 $13.71

By nature of payment

Food and Beverage
$385

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
12
Total drug cost
$107
Drug Type Claims Patients Total cost
Prednisone Generic 25 12 $107

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sunil Reddy's medical specialty?
Dr. Sunil Reddy practices Medical Oncology Physician in Stanford, CA.
Where does Dr. Sunil Reddy practice?
Dr. Sunil Reddy practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Sunil Reddy's NPI?
Dr. Sunil Reddy's National Provider Identifier (NPI) is 1578645057, issued by NPPES.
Does Dr. Sunil Reddy accept Medicare assignment?
Yes. Dr. Sunil Reddy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sunil Reddy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.