Doctor profile · Federal record
Dr. Jason Tso, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Stanford, CA
- NPI 1578927083
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- April 26, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A153564
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578927083. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
359
Distinct HCPCS
3
Medicare allowed
$7,210
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 304 | 257 | $9 | |
93248 |
Heart rhythm review and interpretation of continous external ekg over 8-15 days | 34 | 34 | $29 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 21 | 21 | $163 |
In context: peer comparison
Among 33 peers in Stanford Cardiovascular Disease Physician, average services per provider: 162. This provider delivers 2.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jason Tso's medical specialty?
Dr. Jason Tso practices Cardiovascular Disease Physician in Stanford, CA.
Where does Dr. Jason Tso practice?
Dr. Jason Tso practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Jason Tso's NPI?
Dr. Jason Tso's National Provider Identifier (NPI) is 1578927083, issued by NPPES.
Does Dr. Jason Tso accept Medicare assignment?
Yes. Dr. Jason Tso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Tso commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Heart rhythm review and interpretation of continous external ekg over 8-15 days (HCPCS 93248); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.