Doctor profile · Federal record
Dr. Sudeb Dalai, MD, PHD
Infectious Disease Physician · Internal Medicine Physician · Palo Alto, CA
- NPI 1043656697
- 13 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
795 El Camino Real, Level 2 Lee Bldg
Palo Alto, CA 94301
(650) 723-4000 - Additional location
-
200 W Arbor Dr # 8422
San Diego, CA 921031911
(619) 543-6268
fax (619) 543-6529 - Additional location
-
300 Pasteur Dr
Palo Alto, CA 943042203
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- April 28, 2024
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- California #A134059
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043656697. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
258
Distinct HCPCS
5
Medicare allowed
$48,874
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 130 | 42 | $218 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 54 | 21 | $137 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 35 | 34 | $265 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 24 | 17 | $38 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $200 |
In context: peer comparison
Among 5 peers in Palo Alto Infectious Disease Physician, average services per provider: 56. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
128
Patients
0
Total drug cost
$98,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 19 | 0 | $663 |
| Descovy (Emtricitabine/Tenofov Alafenam) | Brand | 19 | 0 | $44,991 |
| Amoxicillin | Generic | 17 | 0 | $354 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 0 | $981 |
| Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) | Brand | 12 | 0 | $50,148 |
| Isoniazid | Generic | 12 | 0 | $151 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 0 | $431 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 11 | 0 | $489 |
| Nystop (Nystatin) | Brand | 11 | 0 | $239 |
Frequently asked questions
What is Dr. Sudeb Dalai's medical specialty?
Dr. Sudeb Dalai practices Infectious Disease Physician in Palo Alto, CA.
Where does Dr. Sudeb Dalai practice?
Dr. Sudeb Dalai practices at 795 El Camino Real, Palo Alto, CA 94301. Office phone: 6507234000.
What is Dr. Sudeb Dalai's NPI?
Dr. Sudeb Dalai's National Provider Identifier (NPI) is 1043656697, issued by NPPES.
What procedures does Dr. Sudeb Dalai commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.