Doctor profile · Federal record
Dr. Matthew Mullarky, MD
Emergency Medical Services (Emergency Medicine) Physician · Orange, CA
- NPI 1639124811
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 W Stewart Dr
Orange, CA 928683849
(714) 771-8113 - Mailing address
-
2 San Rafael Pl
Laguna Niguel, CA 926777622
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 22, 2020
- Specialty taxonomy
- 207PE0004X — NUCC code
- State license (1)
- California #G65841
- Medicaid
- CA #00G586410
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639124811. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
169
Distinct HCPCS
6
Medicare allowed
$25,492
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 40 | 38 | $124 | |
99285 |
Emergency department visit with high level of medical decision making | 34 | 34 | $184 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 30 | 30 | $186 | |
99291 |
Critical care, first 30-74 minutes | 29 | 29 | $226 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 22 | 22 | $9 | |
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 2 peers in this city , average services per provider: 26. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$50
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 2 | $29.78 | |
| CSL Behring | 1 | $20.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
47
Patients
44
Total drug cost
$376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 28 | 26 | $224 |
| Cephalexin | Generic | 19 | 18 | $152 |
Frequently asked questions
What is Dr. Matthew Mullarky's medical specialty?
Dr. Matthew Mullarky practices Emergency Medical Services (Emergency Medicine) Physician in Orange, CA.
Where does Dr. Matthew Mullarky practice?
Dr. Matthew Mullarky practices at 1100 W Stewart Dr, Orange, CA 928683849. Office phone: 7147718113.
What is Dr. Matthew Mullarky's NPI?
Dr. Matthew Mullarky's National Provider Identifier (NPI) is 1639124811, issued by NPPES.
What procedures does Dr. Matthew Mullarky 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.