Psychiatry and Neurology, Neurology · Antioch, CA
NPI
1982623484
Since 2006
Specialty
Psychiatry and Neurology, Neurology
Code 2084N0400X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
3737 Lone Tree Way
Antioch, CA, 94509
Phone (925) 754-1768
Groups this clinician bills Medicare through
Medicare paid, 2024
$170K
1,954 services
Medicare patients, 2024
135
Average age 68
Drug cost, 2024
$370K
6,320 prescriptions
Company payments, 2025
$112
From 3 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Robert S Cluff was code 99214 (office e&m - established), 953 times for 127 patients. In total Robert S Cluff billed 1,954 services in 9 codes, and Medicare paid $170K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-12-02.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 953 | 127 | $108.55 | $103K |
| G0396 Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes | Office | 503 | 132 | $27.13 | $14K |
| 99213 Office E&M - Established | Office | 289 | 128 | $77.99 | $23K |
| 99215 Office E&M - Established | Office | 199 | 38 | $148.76 | $30K |
By year: 2022 $200K for 2,117 services; 2023 $189K for 2,075 services; 2024 $170K for 1,954 services.
Lab tests billed to Medicare, 2022
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 80305 Drug Tests | 456 | 143 | $12.41 | $5,659 |
Medicare prescription drug claims, 2024
In 2024, the drug Robert S Cluff prescribed most often to Medicare patients was Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen), with 1,259 prescriptions and refills. In total Robert S Cluff wrote 6,320 Medicare prescriptions that cost $370K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 1,259 | 1,261 | 96 | $31K |
| Oxycodone Hcl Generic | 811 | 811 | 56 | $13K |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 637 | 637 | 47 | $17K |
| Morphine Sulfate Er Morphine Sulfate | 547 | 547 | 51 | $9,560 |
| Methadone Hcl Generic | 481 | 481 | 32 | $5,672 |
| Gabapentin Generic | 229 | 259 | 46 | $3,003 |
| Zolpidem Tartrate Generic | 163 | 171 | 23 | $698 |
| Cyclobenzaprine Hcl Generic | 137 | 137 | 19 | $1,724 |
| Buprenorphine Hcl Generic | 109 | 111 | 16 | $4,003 |
| Baclofen Generic | 104 | 126 | 16 | $1,518 |
| Hydromorphone Hcl Generic | 102 | 102 | 22 | $1,398 |
| Trazodone Hcl Generic | 98 | 131 | 20 | $515 |
| Tizanidine Hcl Generic | 94 | 150 | 16 | $926 |
| Ibuprofen Generic | 91 | 99 | 19 | $515 |
| Tramadol Hcl Generic | 81 | 81 | Under 11 | $619 |
Brand drugs: 266 claims; generic drugs: 6,054 claims; opioid claims: 4,306.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Robert S Cluff $112 ($112 in general payments such as food, travel and fees) from 3 companies. The largest payer was Collegium Pharmaceutical, Inc. with $54.93.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.