Doctor profile · Federal record
Dr. Samuel Johnson, D.O.
Emergency Medicine Physician · Glendale, AZ
- NPI 1790870210
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5555 West Thunderbird Road
Glendale, AZ 85306
(602) 588-5555 - Mailing address
-
2000 Spring RD, Suite 200
Oak Brook, IL 605231804
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- October 18, 2007
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Arizona #3563
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790870210. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
303
Distinct HCPCS
4
Medicare allowed
$38,101
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 128 | 125 | $172 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 91 | 74 | $8 | |
99291 |
Critical care, first 30-74 minutes | 60 | 60 | $209 | |
99284 |
Emergency department visit with moderate level of medical decision making | 24 | 24 | $119 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 80. This provider delivers 3.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
48
Patients
48
Total drug cost
$343
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 21 | 21 | $101 |
| Cephalexin | Generic | 14 | 14 | $174 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 13 | $67 |
Frequently asked questions
What is Dr. Samuel Johnson's medical specialty?
Dr. Samuel Johnson practices Emergency Medicine Physician in Glendale, AZ.
Where does Dr. Samuel Johnson practice?
Dr. Samuel Johnson practices at 5555 West Thunderbird Road, Glendale, AZ 85306. Office phone: 6025885555.
What is Dr. Samuel Johnson's NPI?
Dr. Samuel Johnson's National Provider Identifier (NPI) is 1790870210, issued by NPPES.
What procedures does Dr. Samuel Johnson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.