Doctor profile · Federal record
Dr. Ashley Williams, P.A.-C
Physician Assistant · Rancho Cucamonga, CA
- NPI 1932537016
- MIPS 86.3 / 100 · 2023
- 13 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5135 Branding Iron Pl
Rancho Cucamonga, CA 917392273
(310) 625-9205
Credentials & registration
- NPI registered
- October 2013 — 13 yrs on file
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932537016. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
70
Distinct HCPCS
2
Medicare allowed
$8,425
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 47 | 47 | $105 | |
99285 |
Emergency department visit with high level of medical decision making | 23 | 23 | $152 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 199. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $125.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
75
Total drug cost
$559
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ibuprofen | Generic | 35 | 34 | $207 |
| Cephalexin | Generic | 27 | 27 | $284 |
| Ondansetron Odt (Ondansetron) | Brand | 14 | 14 | $68 |
Frequently asked questions
What is Dr. Ashley Williams's medical specialty?
Dr. Ashley Williams practices Physician Assistant in Rancho Cucamonga, CA.
Where does Dr. Ashley Williams practice?
Dr. Ashley Williams practices at 5135 Branding Iron Pl, Rancho Cucamonga, CA 917392273. Office phone: 3106259205.
What is Dr. Ashley Williams's NPI?
Dr. Ashley Williams's National Provider Identifier (NPI) is 1932537016, issued by NPPES.
What procedures does Dr. Ashley Williams commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.