Doctor profile · Federal record
Dr. Graham Stephenson, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Orange, CA
- NPI 1730648718
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 the City Dr S
Orange, CA 928683201
(714) 456-5239
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- March 14, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #1730648718
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730648718. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
311
Distinct HCPCS
8
Medicare allowed
$40,095
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 90 | 89 | $181 | |
99284 |
Emergency department visit with moderate level of medical decision making | 82 | 78 | $125 | |
99291 |
Critical care, first 30-74 minutes | 50 | 49 | $222 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 30 | 28 | $7 | |
76705 |
Limited ultrasound scan of abdomen | 16 | 16 | $30 | |
76604 |
Ultrasound scan of chest | 15 | 15 | $28 | |
93308 |
Ultrasound of heart, follow-up | 14 | 14 | $26 | |
99283 |
Emergency department visit with low level of medical decision making | 14 | 13 | $74 |
In context: peer comparison
Among 51 peers in Orange Emergency Medicine Physician, average services per provider: 60. This provider delivers 5.2× the peer median.Frequently asked questions
What is Dr. Graham Stephenson's medical specialty?
Dr. Graham Stephenson practices Emergency Medicine Physician in Orange, CA.
Where does Dr. Graham Stephenson practice?
Dr. Graham Stephenson practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144565239.
What is Dr. Graham Stephenson's NPI?
Dr. Graham Stephenson's National Provider Identifier (NPI) is 1730648718, issued by NPPES.
Does Dr. Graham Stephenson accept Medicare assignment?
Yes. Dr. Graham Stephenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Graham Stephenson 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.