Doctor profile · Federal record
Dr. William Murphy, MD
Emergency Medicine Physician · Orange, CA
- NPI 1215969449
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 West Stewart Drive
Orange, CA 928683849
(714) 633-9111 - Mailing address
-
Po Box 690
Long Beach, CA 908010690
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2008
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #G59941
- Medicaid
- CA #00G599410
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215969449. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
233
Distinct HCPCS
6
Medicare allowed
$35,052
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 52 | 52 | $222 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 50 | 50 | $186 | |
99285 |
Emergency department visit with high level of medical decision making | 46 | 44 | $184 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 44 | 41 | $9 | |
99284 |
Emergency department visit with moderate level of medical decision making | 27 | 27 | $127 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 | $139 |
In context: peer comparison
Among 51 peers in Orange Emergency Medicine Physician, average services per provider: 60. This provider delivers 3.9× the peer median.Open Payments
Industry payments received
All-time total
$171
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $144.98 | |
| Gilead Sciences, INC. | 1 | $26.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
85
Patients
85
Total drug cost
$406
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 32 | 32 | $111 |
| Ondansetron Hcl | Generic | 29 | 29 | $214 |
| Azithromycin | Generic | 13 | 13 | $62 |
| Ibuprofen | Generic | 11 | 11 | $19 |
Frequently asked questions
What is Dr. William Murphy's medical specialty?
Dr. William Murphy practices Emergency Medicine Physician in Orange, CA.
Where does Dr. William Murphy practice?
Dr. William Murphy practices at 1100 West Stewart Drive, Orange, CA 928683849. Office phone: 7146339111.
What is Dr. William Murphy's NPI?
Dr. William Murphy's National Provider Identifier (NPI) is 1215969449, issued by NPPES.
What procedures does Dr. William Murphy commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.