Doctor profile · Federal record
Dr. Mamta Shah, MBBS
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Stanford, CA
- NPI 1255624045
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000 - Additional location
-
University of Connecticut 263 Farmington Ave
Farmington, CT 060300001
(860) 679-2000
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- April 23, 2024
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #C182785
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255624045. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
397
Distinct HCPCS
10
Medicare allowed
$46,767
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 142 | 43 | $90 | |
90945 |
Dialysis procedure including 1 evaluation | 86 | 13 | $99 | |
90935 |
Hemodialysis procedure with physician evaluation | 38 | 23 | $79 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 31 | 31 | $147 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 19 | $112 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 20 | 19 | $375 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 13 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 14 | 14 | $208 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 14 | 12 | $56 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $153 |
In context: peer comparison
Among 17 peers in Stanford Nephrology Physician, average services per provider: 65. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
104
Patients
12
Total drug cost
$13,667
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 29 | 12 | $202 |
| Sevelamer Carbonate | Generic | 20 | 0 | $9,592 |
| Amlodipine Besylate | Generic | 15 | 0 | $114 |
| Calcitriol | Generic | 14 | 0 | $297 |
| Cinacalcet Hcl | Generic | 13 | 0 | $3,141 |
| Doxazosin Mesylate | Generic | 13 | 0 | $321 |
Hospital affiliations
Frequently asked questions
What is Dr. Mamta Shah's medical specialty?
Dr. Mamta Shah practices Nephrology Physician in Stanford, CA.
Where does Dr. Mamta Shah practice?
Dr. Mamta Shah practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Mamta Shah's NPI?
Dr. Mamta Shah's National Provider Identifier (NPI) is 1255624045, issued by NPPES.
Does Dr. Mamta Shah accept Medicare assignment?
Yes. Dr. Mamta Shah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mamta Shah commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis procedure including 1 evaluation (HCPCS 90945); Hemodialysis procedure with physician evaluation (HCPCS 90935). Source: CMS Medicare Physician & Other Practitioners file.