Doctor profile · Federal record
Dr. Elizabeth Trevathan, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Palo Alto, CA
- NPI 1346478831
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
795 El Camino Real
Palo Alto, CA 943012302
(650) 321-4121 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- February 16, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- California #A115832 · Colorado #51852
- Medicaid
- CO #23886871
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346478831. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
537
Distinct HCPCS
7
Medicare allowed
$72,275
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 269 | 116 | $136 | |
99239 |
Hospital discharge day management, more than 30 minutes | 96 | 91 | $131 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 62 | $198 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 62 | 41 | $89 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 15 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $148 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 12 | $111 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 93. This provider delivers 5.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
49
Patients
0
Total drug cost
$697
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 14 | 0 | $164 |
| Pantoprazole Sodium | Generic | 13 | 0 | $129 |
| Diltiazem 24hr Er (Cd) (Diltiazem Hcl) | Brand | 11 | 0 | $352 |
| Metoprolol Tartrate | Generic | 11 | 0 | $52 |
Hospital affiliations
Frequently asked questions
What is Dr. Elizabeth Trevathan's medical specialty?
Dr. Elizabeth Trevathan practices Hospitalist Physician in Palo Alto, CA.
Where does Dr. Elizabeth Trevathan practice?
Dr. Elizabeth Trevathan practices at 795 El Camino Real, Palo Alto, CA 943012302. Office phone: 6503214121.
What is Dr. Elizabeth Trevathan's NPI?
Dr. Elizabeth Trevathan's National Provider Identifier (NPI) is 1346478831, issued by NPPES.
Does Dr. Elizabeth Trevathan accept Medicare assignment?
Yes. Dr. Elizabeth Trevathan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Trevathan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.