Doctor profile · Federal record
Dr. Ronald Seff, M.D.
Psychiatry Physician · Woodside, CA
- NPI 1891792925
- MIPS 83.9 / 100 · 2023
- 21 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
135 Summit RD
Woodside, CA 940622632
(650) 464-6539
fax (650) 529-1370
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- July 9, 2007
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #G329550
- Medicaid
- CA #00G329550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891792925. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
184
Distinct HCPCS
3
Medicare allowed
$19,711
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 106 | 58 | $82 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 56 | 38 | $118 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 22 | 22 | $199 |
In context: peer comparison
Among 1 peers in Woodside Psychiatry Physician, average services per provider: 61. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, INC. | 1 | $13.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,838
Patients
274
Total drug cost
$105,285
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Olanzapine | Generic | 293 | 37 | $19,866 |
| Quetiapine Fumarate | Generic | 196 | 23 | $10,651 |
| Risperidone | Generic | 181 | 23 | $15,674 |
| Divalproex Sodium | Generic | 124 | 23 | $17,469 |
| Benztropine Mesylate | Generic | 121 | 24 | $1,962 |
| Clozapine | Generic | 115 | 11 | $10,538 |
| Lorazepam | Generic | 111 | 31 | $1,543 |
| Levothyroxine Sodium | Generic | 105 | 13 | $1,221 |
| Trazodone Hcl | Generic | 103 | 17 | $1,544 |
| Atorvastatin Calcium | Generic | 93 | 16 | $2,036 |
Frequently asked questions
What is Dr. Ronald Seff's medical specialty?
Dr. Ronald Seff practices Psychiatry Physician in Woodside, CA.
Where does Dr. Ronald Seff practice?
Dr. Ronald Seff practices at 135 Summit RD, Woodside, CA 940622632. Office phone: 6504646539.
What is Dr. Ronald Seff's NPI?
Dr. Ronald Seff's National Provider Identifier (NPI) is 1891792925, issued by NPPES.
What procedures does Dr. Ronald Seff commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.