Doctor profile · Federal record
Dr. Shalini Sundar, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Fremont, CA
- NPI 1780607838
- Accepts Medicare
- MIPS 82.6 / 100 · 2023
- 24 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
39233 Liberty St
Fremont, CA 945381501
(510) 795-8186
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 20, 2011
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A93518
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780607838. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,636
Distinct HCPCS
10
Medicare allowed
$367,033
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,058 | 208 | $90 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 391 | 138 | $135 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 247 | 192 | $197 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 217 | 98 | $148 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 198 | 102 | $101 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 189 | 31 | $339 | |
90935 |
Hemodialysis procedure with physician evaluation | 152 | 48 | $81 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 86 | 28 | $236 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 38 | 18 | $406 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 36 | 14 | $56 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 164. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$1,197
Transactions
57
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 14 | $222.46 | |
| Fresenius USA Marketing, Inc. | 10 | $209.34 | |
| AstraZeneca Pharmaceuticals LP | 7 | $141.42 | |
| OPKO Pharmaceuticals, LLC | 5 | $107.45 | |
| CALLIDITAS THERAPEUTICS US INC. | 4 | $97.89 | |
| Ardelyx, Inc. | 4 | $82.45 | |
| Lilly USA, LLC | 3 | $80.85 | |
| Novartis Pharmaceuticals Corporation | 3 | $73.19 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $59.24 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $57.81 | |
| Mallinckrodt Hospital Products Inc. | 1 | $24.84 | |
| Aurinia Pharma U.S., Inc. | 1 | $22.49 | |
| Xeris Pharmaceuticals, Inc. | 1 | $17.46 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
939
Patients
301
Total drug cost
$290,497
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 140 | 46 | $1,694 |
| Calcitriol | Generic | 136 | 42 | $4,735 |
| Amlodipine Besylate | Generic | 95 | 36 | $1,893 |
| Losartan Potassium | Generic | 73 | 27 | $2,164 |
| Terazosin Hcl | Generic | 63 | 20 | $1,737 |
| Bumetanide | Generic | 57 | 22 | $3,226 |
| Rayaldee (Calcifediol) | Brand | 54 | 12 | $81,231 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 52 | 14 | $71,526 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 50 | 21 | $88,842 |
| Potassium Chloride | Generic | 46 | 14 | $3,299 |
Frequently asked questions
What is Dr. Shalini Sundar's medical specialty?
Dr. Shalini Sundar practices Nephrology Physician in Fremont, CA.
Where does Dr. Shalini Sundar practice?
Dr. Shalini Sundar practices at 39233 Liberty St, Fremont, CA 945381501. Office phone: 5107958186.
What is Dr. Shalini Sundar's NPI?
Dr. Shalini Sundar's National Provider Identifier (NPI) is 1780607838, issued by NPPES.
Does Dr. Shalini Sundar accept Medicare assignment?
Yes. Dr. Shalini Sundar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shalini Sundar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.