Doctor profile · Federal record
Dr. Gregory Shaw, NP
Nurse Practitioner · Registered Nurse · Fremont, CA
- NPI 1841820834
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
40910 Fremont Blvd
Fremont, CA 945384375
(510) 770-8040
Credentials & registration
- NPI registered
- January 2020 — 6 yrs on file
- Profile last updated
- March 23, 2026
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- California #95017132 · California #95193337
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841820834. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$470
Transactions
20
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 7 | $173.58 | |
| PFIZER INC. | 6 | $172.13 | |
| ViiV Healthcare Company | 2 | $31.02 | |
| SANOFI PASTEUR INC. | 1 | $28.63 | |
| Novo Nordisk Inc | 1 | $18.52 | |
| Phadia US Inc. | 1 | $16.30 | |
| Exact Sciences Corporation | 1 | $16.17 | |
| Dynavax Technologies Corporation | 1 | $13.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,315
Patients
389
Total drug cost
$197,591
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 192 | 50 | $2,207 |
| Atorvastatin Calcium | Generic | 164 | 56 | $3,234 |
| Lisinopril | Generic | 115 | 35 | $1,236 |
| Losartan Potassium | Generic | 110 | 42 | $2,540 |
| Amlodipine Besylate | Generic | 100 | 31 | $1,753 |
| Glipizide | Generic | 87 | 20 | $1,236 |
| Hydrochlorothiazide | Generic | 85 | 32 | $713 |
| Jardiance (Empagliflozin) | Brand | 71 | 17 | $71,226 |
| Levothyroxine Sodium | Generic | 70 | 22 | $1,248 |
| Omeprazole | Generic | 70 | 16 | $671 |
Frequently asked questions
What is Dr. Gregory Shaw's medical specialty?
Dr. Gregory Shaw practices Nurse Practitioner in Fremont, CA.
Where does Dr. Gregory Shaw practice?
Dr. Gregory Shaw practices at 40910 Fremont Blvd, Fremont, CA 945384375. Office phone: 5107708040.
What is Dr. Gregory Shaw's NPI?
Dr. Gregory Shaw's National Provider Identifier (NPI) is 1841820834, issued by NPPES.
Does Dr. Gregory Shaw accept Medicare assignment?
Dr. Gregory Shaw does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.