Doctor profile · Federal record
Dr. Mark Auerbach, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Scottsdale, AZ
- NPI 1285658666
- Accepts Medicare
- MIPS 78.6 / 100 · 2023
- 23 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
13400 E Shea Blvd
Scottsdale, AZ 852595499
(480) 301-8000 - Additional location
-
301 E Main St
Bay Shore, NY 117068408
(631) 968-3000
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 26, 2022
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Arizona #42277 · New York #240613
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285658666. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
862
Distinct HCPCS
4
Medicare allowed
$131,831
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 545 | 533 | $172 | |
99284 |
Emergency department visit with moderate level of medical decision making | 292 | 290 | $118 | |
99291 |
Critical care, first 30-74 minutes | 14 | 14 | $208 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $70 |
In context: peer comparison
Among 33 peers in Scottsdale Emergency Medicine Physician, average services per provider: 110. This provider delivers 7.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
121
Patients
120
Total drug cost
$900
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 23 | 23 | $274 |
| Ibuprofen | Generic | 21 | 20 | $90 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 20 | 20 | $114 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 18 | 18 | $183 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 17 | 17 | $85 |
| Methylprednisolone | Generic | 11 | 11 | $123 |
| Tramadol Hcl | Generic | 11 | 11 | $31 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Auerbach's medical specialty?
Dr. Mark Auerbach practices Emergency Medicine Physician in Scottsdale, AZ.
Where does Dr. Mark Auerbach practice?
Dr. Mark Auerbach practices at 13400 E Shea Blvd, Scottsdale, AZ 852595499. Office phone: 4803018000.
What is Dr. Mark Auerbach's NPI?
Dr. Mark Auerbach's National Provider Identifier (NPI) is 1285658666, issued by NPPES.
Does Dr. Mark Auerbach accept Medicare assignment?
Yes. Dr. Mark Auerbach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Auerbach 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.