Charles Phillip Callihan, MD
Anesthesiology · Stanford
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
Offices
1 location · Stanford Health Care · 3,152 clinicians in this group
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Callihan’s office at (650) 723-4000 to ask if they take your plan before you enroll.
Original Medicare doctor bills
$20,164
Medicare paid this office $20,164 for 85 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 29 | $4,637 | $155 |
Who their Medicare patients are
85 Original Medicare patients in 2024. Average age 72 · Women 41% · Also on Medicaid 41% · Health risk score 2.32. Sicker patients than 9 in 10 peers; the typical anesthesiology clinician is at 1.54.
Conditions among them: High blood pressure 75% · Coronary heart disease 41% · Diabetes 39% · Chronic kidney disease 34% · Heart failure 31% · Cancer 28% · Atrial fibrillation 26% · Depression 26% · COPD 19% · Stroke 13%.
The office billed $160,562, Medicare allowed $25,214 and paid $20,164; for 94 services of 35 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Professional record
- NPI
- 1770932717
- Trained
- University of South Carolina School of Medicine, 2016
- Group
- Stanford Health Care
- Gender
- Male
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 207L00000X (207L00000X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2016-06-09
- NPI last updated
- 2025-11-03
- NPI record certified
- 2025-11-03
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 34800 Bob Wilson Dr, San Diego, CA, 92134