Doctor profile · Federal record
Dr. Vasyl Warvariv, M.D.
Nephrology Physician · Internal Medicine Physician · Stanford, CA
- NPI 1033201710
- MIPS 75.5 / 100 · 2023
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Pasteur Dr, A160 Mc 5309
Stanford, CA 943052200
(650) 723-6961
fax (650) 725-8418 - Additional location
-
1804 Embarcadero RD, Ste 100
Palo Alto, CA 943033341
(650) 725-9891
fax (650) 723-3997 - Mailing address
-
300 Pasteur Dr Ste 100
Stanford, CA 943052200
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- April 24, 2024
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #G55115
- Medicaid
- CA #00G551150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033201710. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
245
Distinct HCPCS
3
Medicare allowed
$22,248
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 173 | 64 | $91 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 46 | 16 | $56 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 26 | $149 |
In context: peer comparison
Among 17 peers in Stanford Nephrology Physician, average services per provider: 65. This provider delivers 3.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
205
Patients
19
Total drug cost
$29,755
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 104 | 19 | $532 |
| Tacrolimus | Generic | 39 | 0 | $8,983 |
| Mycophenolic Acid (Mycophenolate Sodium) | Brand | 20 | 0 | $10,682 |
| Mycophenolate Mofetil | Generic | 18 | 0 | $1,512 |
| Cinacalcet Hcl | Generic | 13 | 0 | $7,938 |
| Calcitriol | Generic | 11 | 0 | $109 |
Frequently asked questions
What is Dr. Vasyl Warvariv's medical specialty?
Dr. Vasyl Warvariv practices Nephrology Physician in Stanford, CA.
Where does Dr. Vasyl Warvariv practice?
Dr. Vasyl Warvariv practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507236961.
What is Dr. Vasyl Warvariv's NPI?
Dr. Vasyl Warvariv's National Provider Identifier (NPI) is 1033201710, issued by NPPES.
What procedures does Dr. Vasyl Warvariv commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.