Doctor profile · Federal record
Dr. Foy Cox, M.D.
Dermatology Physician (CMS: Dermatology) · Allergy Physician · Dermatopathology Physician · Yuba City, CA
- NPI 1184611048
- Accepts Medicare
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
350 del Norte Ave
Yuba City, CA 959914123
(530) 671-4182
fax (530) 432-3685 - Mailing address
-
10470 Old Placerville RD, Suite 100
Sacramento, CA 958272539
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- July 29, 2015
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- California #G037342
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184611048. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,919
Distinct HCPCS
10
Medicare allowed
$136,333
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 533 | 127 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 398 | 331 | $93 | |
17000 |
Destruction of precancer skin growth, 1 growth | 208 | 189 | $54 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 145 | 131 | $128 | |
17110 |
Destruction of skin growth, 1-14 growths | 138 | 134 | $112 | |
11102 |
Biopsy of related skin growth, first growth | 97 | 94 | $94 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 84 | 20 | $1 | |
11104 |
Punch biopsy, first skin growth | 78 | 73 | $129 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 45 | 45 | $116 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 41 | 41 | $180 |
In context: peer comparison
Among 2 peers in Yuba City Dermatology Physician, average services per provider: 224. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Solta Medical, A Division of Bausch Health US, LLC | 1 | $22.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
355
Patients
177
Total drug cost
$91,795
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 56 | 34 | $523 |
| Ketoconazole | Generic | 48 | 35 | $1,179 |
| Hydrocortisone | Generic | 42 | 25 | $361 |
| Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) | Brand | 31 | 0 | $992 |
| Fluorouracil | Generic | 26 | 26 | $2,362 |
| Clobetasol Propionate | Generic | 24 | 17 | $1,342 |
| Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) | Brand | 23 | 14 | $288 |
| Minoxidil | Generic | 16 | 0 | $258 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 14 | $80 |
| Doxycycline Hyclate | Generic | 14 | 12 | $236 |
Frequently asked questions
What is Dr. Foy Cox's medical specialty?
Dr. Foy Cox practices Dermatology Physician in Yuba City, CA.
Where does Dr. Foy Cox practice?
Dr. Foy Cox practices at 350 del Norte Ave, Yuba City, CA 959914123. Office phone: 5306714182.
What is Dr. Foy Cox's NPI?
Dr. Foy Cox's National Provider Identifier (NPI) is 1184611048, issued by NPPES.
Does Dr. Foy Cox accept Medicare assignment?
Yes. Dr. Foy Cox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Foy Cox commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.