Doctor profile · Federal record

Dr. Samridhi Amba, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Stanford, CA

  • NPI 1023435450
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Additional location
10 Woodland RD
Saint Helena, CA 945749554
(707) 963-3611
Additional location
827 Spring St
Medford, OR 975046104
(541) 732-7600

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
November 12, 2024
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
California #A142588 · Oregon #MD198413
Medicaid
OR #500780152

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023435450. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
560
Distinct HCPCS
4
Medicare allowed
$115,056
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 490 196 $228
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 24 22 $88
76937 Ultrasonic guidance for blood vessel access 24 22 $15
36620 Insertion of artery tube for blood sampling or infusion through skin 22 21 $46

In context: peer comparison

Among 15 peers in this city , average services per provider: 61. This provider delivers 9.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samridhi Amba's medical specialty?
Dr. Samridhi Amba practices Pulmonary Disease Physician in Stanford, CA.
Where does Dr. Samridhi Amba practice?
Dr. Samridhi Amba practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Samridhi Amba's NPI?
Dr. Samridhi Amba's National Provider Identifier (NPI) is 1023435450, issued by NPPES.
Does Dr. Samridhi Amba accept Medicare assignment?
Yes. Dr. Samridhi Amba accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samridhi Amba commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS 36556); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.