Doctor profile · Federal record
Dr. Nisargi Patel, MD
Internal Medicine Physician (CMS: Internal Medicine) · Fremont, CA
- NPI 1154943801
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2000 Mowry Ave
Fremont, CA 945381716
(510) 797-1111
Credentials & registration
- NPI registered
- May 2020 — 6 yrs on file
- Profile last updated
- November 25, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A184783
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154943801. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
355
Distinct HCPCS
4
Medicare allowed
$39,736
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 184 | 73 | $88 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 93 | 48 | $132 | |
99239 |
Hospital discharge day management, more than 30 minutes | 60 | 60 | $129 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $193 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 129. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$75
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 2 | $49.87 | |
| Merck Sharp & Dohme LLC | 1 | $24.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
46
Patients
13
Total drug cost
$437
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 19 | 0 | $191 |
| Pantoprazole Sodium | Generic | 14 | 0 | $162 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $84 |
Frequently asked questions
What is Dr. Nisargi Patel's medical specialty?
Dr. Nisargi Patel practices Internal Medicine Physician in Fremont, CA.
Where does Dr. Nisargi Patel practice?
Dr. Nisargi Patel practices at 2000 Mowry Ave, Fremont, CA 945381716. Office phone: 5107971111.
What is Dr. Nisargi Patel's NPI?
Dr. Nisargi Patel's National Provider Identifier (NPI) is 1154943801, issued by NPPES.
Does Dr. Nisargi Patel accept Medicare assignment?
Yes. Dr. Nisargi Patel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nisargi Patel 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.