Doctor profile · Federal record
Dr. Peter Kao, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Stanford, CA
- NPI 1568504686
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-6381
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- April 25, 2024
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- California #G67731
- Medicaid
- CA #00G677310
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568504686. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
226
Distinct HCPCS
2
Medicare allowed
$26,308
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 206 | 144 | $113 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $153 |
In context: peer comparison
Among 15 peers in Stanford Pulmonary Disease Physician, average services per provider: 61. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
517
Patients
92
Total drug cost
$170,359
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 107 | 35 | $909 |
| Azithromycin | Generic | 56 | 20 | $1,212 |
| Sildenafil Citrate | Generic | 50 | 0 | $17,081 |
| Furosemide | Generic | 37 | 13 | $208 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 34 | 0 | $20,248 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 31 | 0 | $1,884 |
| Zileuton ER (Zileuton) | Brand | 29 | 0 | $92,676 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 27 | 0 | $940 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 26 | 24 | $247 |
| Montelukast Sodium | Generic | 23 | 0 | $303 |
Hospital affiliations
Frequently asked questions
What is Dr. Peter Kao's medical specialty?
Dr. Peter Kao practices Pulmonary Disease Physician in Stanford, CA.
Where does Dr. Peter Kao practice?
Dr. Peter Kao practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507236381.
What is Dr. Peter Kao's NPI?
Dr. Peter Kao's National Provider Identifier (NPI) is 1568504686, issued by NPPES.
Does Dr. Peter Kao accept Medicare assignment?
Yes. Dr. Peter Kao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Kao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.