Doctor profile · Federal record
Dr. Erik Mattison, M.D.
Emergency Medicine Physician · Emergency Medical Services (Emergency Medicine) Physician · Undersea and Hyperbaric Medicine (Emergency Medicine) Physician · Chandler, AZ
- NPI 1639116668
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
475 S Dobson RD
Chandler, AZ 852245605
(480) 917-1648 - Mailing address
-
4430 E Graythorn St
Phoenix, AZ 850446813
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 22, 2010
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Arizona #31843
- Medicaid
- AZ #854712-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639116668. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
223
Distinct HCPCS
4
Medicare allowed
$34,058
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 115 | 115 | $171 | |
99284 |
Emergency department visit with moderate level of medical decision making | 50 | 50 | $117 | |
99183 |
Management of oxygen chamber therapy | 33 | 13 | $102 | |
99291 |
Critical care, first 30-74 minutes | 25 | 25 | $207 |
In context: peer comparison
Among 20 peers in Chandler Emergency Medicine Physician, average services per provider: 91. This provider delivers 2.5× the peer median.Frequently asked questions
What is Dr. Erik Mattison's medical specialty?
Dr. Erik Mattison practices Emergency Medicine Physician in Chandler, AZ.
Where does Dr. Erik Mattison practice?
Dr. Erik Mattison practices at 475 S Dobson RD, Chandler, AZ 852245605. Office phone: 4809171648.
What is Dr. Erik Mattison's NPI?
Dr. Erik Mattison's National Provider Identifier (NPI) is 1639116668, issued by NPPES.
What procedures does Dr. Erik Mattison 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); Management of oxygen chamber therapy (HCPCS 99183). Source: CMS Medicare Physician & Other Practitioners file.