Doctor profile · Federal record
Dr. John Wuchenich, MD
Internal Medicine Physician (CMS: Internal Medicine) · Stanford, CA
- NPI 1144549973
- Accepts Medicare
- 16 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
- May 2010 — 16 yrs on file
- Profile last updated
- April 24, 2024
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A162333
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144549973. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
46
Distinct HCPCS
1
Medicare allowed
$4,380
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 32 | $95 |
In context: peer comparison
Among 95 peers in this city , average services per provider: 85. This provider delivers 0.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Wuchenich's medical specialty?
Dr. John Wuchenich practices Internal Medicine Physician in Stanford, CA.
Where does Dr. John Wuchenich practice?
Dr. John Wuchenich practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. John Wuchenich's NPI?
Dr. John Wuchenich's National Provider Identifier (NPI) is 1144549973, issued by NPPES.
Does Dr. John Wuchenich accept Medicare assignment?
Yes. Dr. John Wuchenich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Wuchenich commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.