Doctor profile · Federal record
Dr. Mark Lopez, MD
Emergency Medical Services (Emergency Medicine) Physician · Prescott, AZ
- NPI 1518922079
- 20 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
1003 Willow Creek RD
Prescott, AZ 863011641
(928) 445-2700 - Mailing address
-
2965 W Crestview Dr
Prescott, AZ 863057014
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207PE0004X — NUCC code
- State license (1)
- Arizona #29284
- Medicaid
- AZ #596489
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518922079. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,259
Distinct HCPCS
6
Medicare allowed
$154,171
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 566 | 547 | $171 | |
99284 |
Emergency department visit with moderate level of medical decision making | 309 | 303 | $117 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 264 | 248 | $8 | |
99291 |
Critical care, first 30-74 minutes | 85 | 81 | $207 | |
99283 |
Emergency department visit with low level of medical decision making | 23 | 23 | $70 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 12 | 12 | $12 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 173. This provider delivers 7.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
342
Patients
334
Total drug cost
$3,134
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 56 | 56 | $115 |
| Ondansetron Odt (Ondansetron) | Brand | 53 | 53 | $384 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 40 | 37 | $259 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 34 | 34 | $229 |
| Doxycycline Monohydrate | Generic | 28 | 28 | $467 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 24 | 23 | $223 |
| Cephalexin | Generic | 24 | 23 | $153 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 20 | 18 | $481 |
| Cefdinir | Generic | 16 | 16 | $369 |
| Tramadol Hcl | Generic | 13 | 13 | $41 |
Frequently asked questions
What is Dr. Mark Lopez's medical specialty?
Dr. Mark Lopez practices Emergency Medical Services (Emergency Medicine) Physician in Prescott, AZ.
Where does Dr. Mark Lopez practice?
Dr. Mark Lopez practices at 1003 Willow Creek RD, Prescott, AZ 863011641. Office phone: 9284452700.
What is Dr. Mark Lopez's NPI?
Dr. Mark Lopez's National Provider Identifier (NPI) is 1518922079, issued by NPPES.
What procedures does Dr. Mark Lopez commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.