Doctor profile · Federal record
Dr. Paul Grimm, MD
Pediatric Nephrology Physician (CMS: Nephrology) · Pediatrics Physician · Palo Alto, CA
- NPI 1184705386
- Accepts Medicare
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
725 Welch RD
Palo Alto, CA 943041601
(650) 497-8000 - Additional location
-
300 Pasteur Dr, G306, Mc5208
Stanford, CA 943052200
(650) 723-7903
fax (650) 498-6714 - Mailing address
-
300 Pasteur Dr, G306, Mc5208
Stanford, CA 943052200
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- April 16, 2024
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 2080P0210X — NUCC code
- State license (1)
- California #A44616
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184705386. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$17,134
Transactions
16
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 16 | $17,134.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
33
Patients
0
Total drug cost
$1,981,071
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Procysbi (Cysteamine Bitartrate) | Brand | 22 | 0 | $1,891,927 |
| Cystadrops (Cysteamine Hcl) | Brand | 11 | 0 | $89,144 |
Hospital affiliations
Frequently asked questions
What is Dr. Paul Grimm's medical specialty?
Dr. Paul Grimm practices Pediatric Nephrology Physician in Palo Alto, CA.
Where does Dr. Paul Grimm practice?
Dr. Paul Grimm practices at 725 Welch RD, Palo Alto, CA 943041601. Office phone: 6504978000.
What is Dr. Paul Grimm's NPI?
Dr. Paul Grimm's National Provider Identifier (NPI) is 1184705386, issued by NPPES.
Does Dr. Paul Grimm accept Medicare assignment?
Yes. Dr. Paul Grimm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.