Doctor profile · Federal record
Dr. Jeffrey Stewart, MD
Nephrology Physician (CMS: Nephrology) · Sacramento, CA
- NPI 1205988003
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2025 Morse Ave
Sacramento, CA 958252115
(916) 973-5000 - Mailing address
-
1800 Harrison St Fl 7
Oakland, CA 946123466
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- December 17, 2021
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A68443
- Medicaid
- CA #00A684430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205988003. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
33
Distinct HCPCS
2
Medicare allowed
$3,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 20 | 11 | $81 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $133 |
In context: peer comparison
Among 20 peers in Sacramento Nephrology Physician, average services per provider: 105. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
812
Patients
317
Total drug cost
$36,112
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 184 | 77 | $5,286 |
| Furosemide | Generic | 102 | 42 | $1,641 |
| Amlodipine Besylate | Generic | 90 | 41 | $1,447 |
| Losartan Potassium | Generic | 72 | 30 | $1,272 |
| Hydralazine Hcl | Generic | 63 | 31 | $1,621 |
| Torsemide | Generic | 50 | 21 | $1,129 |
| Sevelamer Carbonate | Generic | 49 | 21 | $12,334 |
| Lisinopril | Generic | 45 | 19 | $679 |
| Calcium Acetate | Generic | 39 | 24 | $4,805 |
| Metolazone | Generic | 24 | 11 | $3,629 |
Frequently asked questions
What is Dr. Jeffrey Stewart's medical specialty?
Dr. Jeffrey Stewart practices Nephrology Physician in Sacramento, CA.
Where does Dr. Jeffrey Stewart practice?
Dr. Jeffrey Stewart practices at 2025 Morse Ave, Sacramento, CA 958252115. Office phone: 9169735000.
What is Dr. Jeffrey Stewart's NPI?
Dr. Jeffrey Stewart's National Provider Identifier (NPI) is 1205988003, issued by NPPES.
Does Dr. Jeffrey Stewart accept Medicare assignment?
Yes. Dr. Jeffrey Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Stewart commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.