Doctor profile · Federal record
Dr. Chad Weldy, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Stanford, CA
- NPI 1477084309
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
fax (650) 498-6205
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- April 26, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A157175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477084309. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
5
Medicare allowed
$16,205
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 42 | 23 | $135 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 31 | 19 | $89 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 20 | $147 | |
99239 |
Hospital discharge day management, more than 30 minutes | 16 | 16 | $131 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 14 | 14 | $196 |
In context: peer comparison
Among 33 peers in Stanford Cardiovascular Disease Physician, average services per provider: 162. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$21,665
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Jardiance (Empagliflozin) | Brand | 14 | 0 | $21,665 |
Hospital affiliations
Frequently asked questions
What is Dr. Chad Weldy's medical specialty?
Dr. Chad Weldy practices Cardiovascular Disease Physician in Stanford, CA.
Where does Dr. Chad Weldy practice?
Dr. Chad Weldy practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Chad Weldy's NPI?
Dr. Chad Weldy's National Provider Identifier (NPI) is 1477084309, issued by NPPES.
Does Dr. Chad Weldy accept Medicare assignment?
Yes. Dr. Chad Weldy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chad Weldy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.